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Author SHA1 Message Date
jochen b1f2776693 WIP: smb-server module and nfs-server's local-network grant (hq issue 613, ADR 0341)
Paused: the module's manifest test, README and a full merge-check run are
still to do; tests pass locally for both modules.
2026-10-13 11:24:03 +02:00
1892 changed files with 26194 additions and 175728 deletions
+2 -10
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@@ -8,24 +8,16 @@ modules/messenger/cmd/messenger/messenger
modules/mesh-watcher/cmd/mesh-watcher/mesh-watcher
modules/claude-code/cmd/claude-code/claude-code
modules/dnsmasq/cmd/dnsmasq-tools/dnsmasq-tools
modules/mesh-delivery/cmd/mesh-delivery/mesh-delivery
# ...and the same built from the module's root (go build ./cmd/<name>), which names it after the module.
modules/messenger/messenger
modules/claude-code/claude-code
modules/mesh-watcher/mesh-watcher
modules/dnsmasq/dnsmasq
modules/mesh-delivery/mesh-delivery
modules/mesh-issues/cmd/mesh-issues/mesh-issues
modules/mounts/cmd/mounts/mounts
modules/mesh-knowledge/cmd/mesh-knowledge/mesh-knowledge
modules/mesh-knowledge/mesh-knowledge
modules/mesh-reads/mesh-reads
modules/mesh-reads/cmd/mesh-reads/mesh-reads
modules/mesh-files/mesh-files
modules/mesh-files/cmd/mesh-files/mesh-files
# The provisioner client built in place (issue 671).
modules/mesh-provisioner-client/cmd/mesh-provisioner-client/mesh-provisioner-client
modules/brother/cmd/brother/brother
modules/mesh-build-go/cmd/mesh-build-go/mesh-build-go
modules/mesh-config/mesh-config
modules/mesh-build-image/cmd/mesh-build-image/mesh-build-image
*.test
-6
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@@ -1,6 +0,0 @@
# Release 57: config and provisioning
This branch carries the work of hq design 57 (ADR 0348, ADR 0349) in this repository. Each package
merges here through its own reviewed pull request; the branch reaches main as one pull request, in one
delivery group with the branch of the same name in mesh-controller, mesh-host, mesh-sdk, mesh-catalog
and hq, after a rehearsal in the lab. This file is deleted by the last commit before that pull request.
-7
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@@ -1,7 +0,0 @@
module git.novox.be/novox/mesh-catalog/checks/config
go 1.22
require git.novox.be/novox/mesh-catalog/checks/trunk v0.0.0
replace git.novox.be/novox/mesh-catalog/checks/trunk => ../trunk
-201
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@@ -1,201 +0,0 @@
// Command config refuses the settings form's names in a module that has moved to config (novox/hq ADR 0348
// clauses 1 and 11, design 57 package K6, issue 665).
//
// "Config" replaces "settings": a manifest declares its values under `config`, a mergeable file names the keys it
// takes under `takes-config`, and a file asks for a value with `${config:<key>}`. A mergeable file naming no keys at
// all is the settings form's last shape: it takes every key of its module's layer and declares none, so mesh-config
// could set none of them (ADR 0348 §10, ADR 0326 §3); it is found here like an old name (issue 735). The old names — `settings`,
// `takes-settings` and `${setting:<key>}` — stay accepted by the controller as aliases until every module has
// moved, and are then refused (ADR 0348 §1). The modules not yet moved are listed in the file `unmoved` beside this
// check, one per line: the catalogue's list ADR 0348 §11 names. Every other module says no old name, in its
// manifest or in a template file its manifest names; a module on the list that says none is taken off it; and a
// line the trunk's copy (the merge base's, given with -base) does not hold is refused, so the list only shrinks;
// while the trunk holds no copy, the modules in seed are the trunk's.
// When it is empty, the controller refuses the old names itself (design 57 package R1).
//
// Prose is not judged: a comment in a file's text that says "settings" composes into the machine's file, and
// rewording it would change what a node is sent.
//
// go run . [-base <the trunk's unmoved>] <catalogue root>
//
// Exits 1 on a finding.
package main
import (
"bufio"
"encoding/json"
"flag"
"fmt"
"os"
"path/filepath"
"regexp"
"sort"
"strings"
)
// The settings form's names (ADR 0348 §1). A key of a JSON object is a quoted string followed by a colon; a
// string value is never followed by one.
var (
settingRef = regexp.MustCompile(`\$\{setting:[a-z0-9][a-z0-9_.-]*\}`)
takesSettingsKey = regexp.MustCompile(`"takes-settings"\s*:`)
oldPlaceholder = "${setting:…}"
oldTakes = "takes-settings"
oldDeclaration = "settings"
wholeLayer = "taking its whole layer"
listFile = "unmoved"
listPathInCatalog = "checks/config/" + listFile
)
// Check answers, per module that says any, the settings form's names its manifest and its template files say.
func Check(root string) (map[string][]string, error) {
manifests, err := filepath.Glob(filepath.Join(root, "modules", "*", "module.json"))
if err != nil {
return nil, err
}
sort.Strings(manifests)
out := map[string][]string{}
for _, path := range manifests {
raw, err := os.ReadFile(path)
if err != nil {
return nil, err
}
var m struct {
Module string `json:"module"`
Settings json.RawMessage `json:"settings"`
Resources []map[string]any `json:"resources"`
}
if err := json.Unmarshal(raw, &m); err != nil {
return nil, fmt.Errorf("%s: %w", path, err)
}
var said []string
if len(m.Settings) > 0 && string(m.Settings) != "null" {
said = append(said, oldDeclaration)
}
if takesSettingsKey.Match(raw) {
said = append(said, oldTakes)
}
if settingRef.Match(raw) {
said = append(said, oldPlaceholder)
}
for _, r := range m.Resources {
// A mergeable file naming no keys takes every key of the layer (ADR 0326 §3), declaring none of them.
if how, _ := r["merge"].(string); how != "" {
_, oldList := r["takes-settings"]
_, newList := r["takes-config"]
if !oldList && !newList {
said = append(said, fmt.Sprintf("%v %s", r["id"], wholeLayer))
}
}
name, _ := r["template"].(string)
if name == "" {
continue
}
text, err := os.ReadFile(filepath.Join(filepath.Dir(path), filepath.FromSlash(name)))
if err != nil {
return nil, fmt.Errorf("%s names the template %s: %w", m.Module, name, err)
}
if settingRef.Match(text) {
said = append(said, oldPlaceholder+" in "+name)
}
}
if len(said) > 0 {
sort.Strings(said)
out[m.Module] = said
}
}
return out, nil
}
// seed is the list as it was first written, standing for the trunk's copy until the trunk holds one.
// The modules taking a whole layer were found after the list was first written and before the trunk held a copy
// (issue 735), so they stand in it too.
var seed = map[string]bool{
"fail2ban": true, "influxdb": true, "keycloak": true, "mailu": true, "searxng": true,
"baserow": true, "confluence": true, "gitea": true, "gitlab": true, "grafana": true, "home-assistant": true,
"icecast": true, "jira": true, "letta": true, "matrix": true, "nodered": true, "supabase": true, "unifi": true,
}
// Unmoved is the modules a list names, one per line; a line starting with # and a blank line are not modules.
func Unmoved(path string) (map[string]bool, error) {
f, err := os.Open(path)
if err != nil {
return nil, err
}
defer f.Close()
out := map[string]bool{}
s := bufio.NewScanner(f)
for s.Scan() {
line := strings.TrimSpace(s.Text())
if line == "" || strings.HasPrefix(line, "#") {
continue
}
out[line] = true
}
return out, s.Err()
}
// Judge answers the modules that say an old name and are not on the list (refused), the modules on the list that
// say none (stale), and the modules on the list that the trunk's list does not hold (added).
func Judge(found map[string][]string, unmoved, base map[string]bool) (refused, stale, added []string) {
for m := range found {
if !unmoved[m] {
refused = append(refused, m)
}
}
for m := range unmoved {
if _, says := found[m]; !says {
stale = append(stale, m)
}
if !base[m] {
added = append(added, m)
}
}
sort.Strings(refused)
sort.Strings(stale)
sort.Strings(added)
return refused, stale, added
}
func main() {
basePath := flag.String("base", "", "the trunk's copy of unmoved (the merge base's); seed when absent")
flag.Parse()
root := "."
if flag.NArg() > 0 {
root = flag.Arg(0)
}
found, err := Check(root)
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
unmoved, err := Unmoved(listFile)
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
base := seed
if *basePath != "" {
if base, err = Unmoved(*basePath); err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
}
refused, stale, added := Judge(found, unmoved, base)
for _, m := range refused {
fmt.Printf("%s says %s, the settings form's names, and is not on %s: write config, takes-config and "+
"${config:<key>} throughout, and name the keys each mergeable file takes (novox/hq ADR 0348 §1, §11)\n", m, strings.Join(found[m], ", "), listPathInCatalog)
}
for _, m := range stale {
fmt.Printf("%s names %s, which says no old name: take it off the list\n", listPathInCatalog, m)
}
for _, m := range added {
fmt.Printf("%s gains %s, which the trunk's copy does not hold: the list only shrinks — move the module to "+
"config instead (novox/hq ADR 0348 §11)\n", listPathInCatalog, m)
}
if len(refused) > 0 || len(stale) > 0 || len(added) > 0 {
os.Exit(1)
}
fmt.Printf("config: no moved module says settings, takes-settings or ${setting:<key>}, or takes a whole layer "+
"(%d not yet moved)\n",
len(unmoved))
}
-131
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@@ -1,131 +0,0 @@
package main
import (
"os"
"path/filepath"
"reflect"
"strings"
"testing"
)
func module(t *testing.T, root, name, body string, files map[string]string) {
t.Helper()
dir := filepath.Join(root, "modules", name)
if err := os.MkdirAll(dir, 0o755); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(filepath.Join(dir, "module.json"), []byte(body), 0o644); err != nil {
t.Fatal(err)
}
for path, text := range files {
full := filepath.Join(dir, filepath.FromSlash(path))
if err := os.MkdirAll(filepath.Dir(full), 0o755); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(full, []byte(text), 0o644); err != nil {
t.Fatal(err)
}
}
}
// Each of the settings form's names is found where it stands: the declaration, a mergeable file's keys, a
// placeholder in the manifest, and a placeholder in a template file the manifest names (novox/hq ADR 0348 §1).
func TestEveryOldNameIsFound(t *testing.T) {
root := t.TempDir()
module(t, root, "declares", `{"module":"declares","settings":{"size":{"kind":"preference","default":1,"why":"w"}},`+
`"resources":[{"id":"f","type":"file","content":"${setting:size}"}]}`, nil)
module(t, root, "takes", `{"module":"takes","resources":[{"id":"f","type":"file","merge":"json",`+
`"takes-settings":["a"],"content":"{}"}]}`, nil)
module(t, root, "asks", `{"module":"asks","serves":{"x":{"d":"${setting:domain}"}}}`, nil)
module(t, root, "templated", `{"module":"templated","config":{"size":{"type":"number","description":"d",`+
`"default":1}},"resources":[{"id":"f","type":"file","template":"files/conf"}]}`,
map[string]string{"files/conf": "size = ${setting:size}\n"})
module(t, root, "moved", `{"module":"moved","config":{"size":{"type":"number","description":"d","default":1}},`+
`"resources":[{"id":"f","type":"file","template":"files/conf"},{"id":"g","type":"file","merge":"json",`+
`"takes-config":[],"content":"{\"settings\": 1}"}]}`,
map[string]string{"files/conf": "size = ${config:size}\n# change the settings, never this file\n"})
module(t, root, "none", `{"module":"none","resources":[{"id":"f","type":"file","content":"no settings here"}]}`, nil)
got, err := Check(root)
if err != nil {
t.Fatal(err)
}
want := map[string][]string{
"asks": {"${setting:…}"},
"declares": {"${setting:…}", "settings"},
"takes": {"takes-settings"},
"templated": {"${setting:…} in files/conf"},
}
if !reflect.DeepEqual(got, want) {
t.Fatalf("found %v, want %v", got, want)
}
}
// A module not on the list says no old name; one on the list that says none is taken off it; a line the trunk's
// list does not hold is refused, so the list only shrinks until it is empty (novox/hq ADR 0348 §11).
func TestTheListOfModulesNotYetMovedOnlyShrinks(t *testing.T) {
found := map[string][]string{"old": {"settings"}, "forgotten": {"takes-settings"}}
unmoved := map[string]bool{"old": true, "done": true, "new": true}
base := map[string]bool{"old": true, "done": true, "forgotten": true}
refused, stale, added := Judge(found, unmoved, base)
if !reflect.DeepEqual(refused, []string{"forgotten"}) || !reflect.DeepEqual(stale, []string{"done", "new"}) ||
!reflect.DeepEqual(added, []string{"new"}) {
t.Fatalf("refused %v, stale %v, added %v", refused, stale, added)
}
}
func TestTheListIsReadWithoutItsComments(t *testing.T) {
path := filepath.Join(t.TempDir(), "unmoved")
if err := os.WriteFile(path, []byte("# why\n\nmailu\n searxng \n"), 0o644); err != nil {
t.Fatal(err)
}
got, err := Unmoved(path)
if err != nil || !reflect.DeepEqual(got, map[string]bool{"mailu": true, "searxng": true}) {
t.Fatalf("%v %v", got, err)
}
}
// The catalogue itself: every moved module says config alone, and the list names exactly the modules that
// still say settings.
func TestTheCatalogueSaysConfigInEveryMovedModule(t *testing.T) {
found, err := Check(filepath.Join("..", ".."))
if err != nil {
t.Fatal(err)
}
unmoved, err := Unmoved("unmoved")
if err != nil {
t.Fatal(err)
}
refused, stale, added := Judge(found, unmoved, seed)
for _, m := range refused {
t.Errorf("%s is not on checks/config/unmoved and says %s", m, strings.Join(found[m], ", "))
}
for _, m := range stale {
t.Errorf("checks/config/unmoved names %s, which says no old name", m)
}
for _, m := range added {
t.Errorf("checks/config/unmoved gains %s, which its first copy did not hold", m)
}
}
// A mergeable file that names no keys takes every key of its module's layer (novox/hq ADR 0326 §3): the settings
// form's last shape, which declares none of what it takes, so mesh-config could set none of it (ADR 0348 §10). It
// is found like an old name, in a module that says no other (issue 735); one naming its keys, an empty list
// included, is not.
func TestAMergeableFileTakingTheWholeLayerIsFound(t *testing.T) {
root := t.TempDir()
module(t, root, "whole", `{"module":"whole","resources":[{"id":"runtime-config","type":"file","merge":"json",`+
`"template":"files/config.json"}]}`, map[string]string{"files/config.json": "{}\n"})
module(t, root, "names", `{"module":"names","config":{"url":{"type":"string","description":"d","default":""}},`+
`"resources":[{"id":"runtime-config","type":"file","merge":"json","takes-config":["url"],"content":"{}"}]}`, nil)
module(t, root, "none", `{"module":"none","resources":[{"id":"c","type":"file","merge":"json",`+
`"takes-config":[],"content":"{}"}]}`, nil)
module(t, root, "plain", `{"module":"plain","resources":[{"id":"c","type":"file","content":"{}"}]}`, nil)
got, err := Check(root)
if err != nil {
t.Fatal(err)
}
want := map[string][]string{"whole": {"runtime-config taking its whole layer"}}
if !reflect.DeepEqual(got, want) {
t.Fatalf("found %v, want %v", got, want)
}
}
-33
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@@ -1,33 +0,0 @@
package main
import (
"path/filepath"
"testing"
"git.novox.be/novox/mesh-catalog/checks/trunk"
)
// The script's comparison of this list with the trunk's (novox/hq ADR 0529 clause 2): the list of modules not yet moved gains none
// the trunk's copy at the merge base does not hold. The catalogue itself is judged against the list by
// TestTheCatalogueSaysConfigInEveryMovedModule. Skipped, and said, where no trunk is beside.
func TestTheUnmovedListHoldsNoModuleTheTrunksDoesNot(t *testing.T) {
path, ok := trunk.Copy(t, "checks/config/unmoved")
found, err := Check(filepath.Join("..", ".."))
if err != nil {
t.Fatal(err)
}
unmoved, err := Unmoved("unmoved")
if err != nil {
t.Fatal(err)
}
base := seed
if ok {
if base, err = Unmoved(path); err != nil {
t.Fatal(err)
}
}
_, _, added := Judge(found, unmoved, base)
for _, m := range added {
t.Errorf("checks/config/unmoved gains %s, which the trunk's copy does not hold: the list only shrinks", m)
}
}
-5
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@@ -1,5 +0,0 @@
# The modules still written in the settings form (`settings`, `takes-settings`, `${setting:<key>}`, or a mergeable
# file naming no keys, which takes its whole layer), one per line: the catalogue's list of modules not yet moved to
# config (novox/hq ADR 0348 §11). Every other module says config alone. This list only shrinks: a module that says no
# old name is taken off, and a line the trunk's copy does not hold is refused. When it is empty, the controller
# refuses the old names (design 57 package R1).
-5
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@@ -1,5 +0,0 @@
module checks/health
go 1.26.0
require git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261023150321-a2c813a6b468
-2
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@@ -1,2 +0,0 @@
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261023150321-a2c813a6b468 h1:UcMee+IV2ii5E4dRZdQUaSaeh9IedTFYumuQbBiB0k0=
git.novox.be/novox/mesh-sdk/go v0.1.14-0.20261023150321-a2c813a6b468/go.mod h1:ouERNpZizzwZ0HLEtAypsY9FR20FyUgUYRni6J7kVCY=
-70
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@@ -1,70 +0,0 @@
// Package health is the catalogue's count of long-running resources that do not say how they are ready (novox/hq ADR 0240 rule
// 8), kept in health-undeclared and judged by a test over the real tree (ADR 0529 clauses 2 and 4): it replaces the step of
// merge-check.sh that read it out of the controller's `module check`. Every manifest is read through mesh-sdk's catalogue
// package, the one the controller counts with.
package health
import (
"fmt"
"os"
"path/filepath"
"sort"
"strconv"
"strings"
"git.novox.be/novox/mesh-sdk/go/catalogue"
)
// Count is the long-running resources without `health` of every module under root/modules.
func Count(root string) (int, error) {
manifests, err := filepath.Glob(filepath.Join(root, "modules", "*", "module.json"))
if err != nil {
return 0, err
}
sort.Strings(manifests)
if len(manifests) == 0 {
return 0, fmt.Errorf("no manifest under %s: the count would be zero for any catalogue", filepath.Join(root, "modules"))
}
n := 0
for _, path := range manifests {
m, err := catalogue.ReadTreeManifest(root, filepath.Dir(path))
if err != nil {
return 0, fmt.Errorf("%s: %w", path, err)
}
n += len(catalogue.Undeclared(m))
}
return n, nil
}
// Kept is the number the file keeps: the first number of its first line.
func Kept(path string) (int, error) {
raw, err := os.ReadFile(path)
if err != nil {
return 0, err
}
first, _, _ := strings.Cut(string(raw), "\n")
digits := ""
for _, r := range strings.TrimSpace(first) {
if r < '0' || r > '9' {
break
}
digits += string(r)
}
n, err := strconv.Atoi(digits)
if err != nil {
return 0, fmt.Errorf("%s does not begin with the number it keeps: %q", path, first)
}
return n, nil
}
// Judge says what is wrong with a count against the kept number; empty when they agree. It only goes down: a rise is refused,
// and a fall asks the new number written in health-undeclared, so the count cannot rise again.
func Judge(kept, counted int) string {
switch {
case counted > kept:
return fmt.Sprintf("the long-running resources without health rose from %d to %d: declare how each new one is ready (ADR 0240 rule 8)", kept, counted)
case counted < kept:
return fmt.Sprintf("the long-running resources without health fell from %d to %d: write %d in health-undeclared, so the count cannot rise again", kept, counted, counted)
}
return ""
}
-88
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@@ -1,88 +0,0 @@
package health
import (
"os"
"path/filepath"
"strings"
"testing"
)
func aCatalogue(t *testing.T, manifests map[string]string) string {
t.Helper()
root := t.TempDir()
for module, body := range manifests {
dir := filepath.Join(root, "modules", module)
if err := os.MkdirAll(dir, 0o755); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(filepath.Join(dir, "module.json"), []byte(body), 0o644); err != nil {
t.Fatal(err)
}
}
return root
}
// A service that stays up and does not say how it is ready is counted; one that says, and a file, are not.
func TestOnlyALongRunningResourceWithoutHealthIsCounted(t *testing.T) {
root := aCatalogue(t, map[string]string{
"quiet": `{"module":"quiet","resources":[{"id":"svc","type":"service","unit":"quiet.service","state":"running"}]}`,
"says": `{"module":"says","resources":[{"id":"svc","type":"service","unit":"says.service","state":"running",` +
`"health":{"kind":"unit"}}]}`,
"file": `{"module":"file","resources":[{"id":"cfg","type":"file","path":"/etc/file.conf","content":"x"}]}`,
})
counted, err := Count(root)
if err != nil {
t.Fatal(err)
}
if counted != 1 {
t.Fatalf("counted %d, wanted the one quiet service", counted)
}
}
func TestTheCountMayOnlyGoDown(t *testing.T) {
for _, c := range []struct {
kept, counted int
says string
}{
{58, 58, ""},
{58, 59, "rose from 58 to 59"},
{58, 57, "fell from 58 to 57"},
} {
got := Judge(c.kept, c.counted)
if (c.says == "") != (got == "") || !strings.Contains(got, c.says) {
t.Errorf("kept %d counted %d: %q, wanted %q", c.kept, c.counted, got, c.says)
}
}
}
func TestTheKeptCountIsTheFirstNumberOfTheFile(t *testing.T) {
path := filepath.Join(t.TempDir(), "health-undeclared")
if err := os.WriteFile(path, []byte("58\nThe long-running resources ...\n"), 0o644); err != nil {
t.Fatal(err)
}
if n, err := Kept(path); err != nil || n != 58 {
t.Fatalf("%d %v", n, err)
}
if err := os.WriteFile(path, []byte("many\n"), 0o644); err != nil {
t.Fatal(err)
}
if _, err := Kept(path); err == nil {
t.Fatal("a file with no number gave a count")
}
}
// The script's `module check` run over the real tree (novox/hq ADR 0240 rule 8, ADR 0529 clause 2 and 4): the long-running
// resources that do not say how they are ready, counted as the controller counts them, are the number health-undeclared keeps.
func TestTheCatalogueSaysHowItsLongRunningResourcesAreReady(t *testing.T) {
kept, err := Kept(filepath.Join("..", "..", "health-undeclared"))
if err != nil {
t.Fatal(err)
}
counted, err := Count(filepath.Join("..", ".."))
if err != nil {
t.Fatal(err)
}
if say := Judge(kept, counted); say != "" {
t.Fatal(say)
}
}
-3
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@@ -1,3 +0,0 @@
module git.novox.be/novox/mesh-catalog/checks/imagebuild
go 1.22
-92
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@@ -1,92 +0,0 @@
// Command imagebuild refuses any manifest but modules/buildah providing the rootless-image-build provision
// (novox/hq ADR 0487 §3, issue 1704): the image builder's tool is buildah alone, and docker, whose daemon holds
// the machine's root, never stands in for it. A second provider would let a node compose mesh-build-image over
// something that is not the rootless builder it was designed against.
//
// go run . <catalogue root>
//
// Exits 1 on a finding.
package main
import (
"encoding/json"
"fmt"
"os"
"path/filepath"
"sort"
)
// Provision is the provision only Provider may provide.
const Provision = "rootless-image-build"
// Provider is the one module allowed to provide it.
const Provider = "buildah"
// Finding is one manifest refused: a module other than buildah providing the provision.
type Finding struct {
Module string
}
// Check reads every manifest under root/modules and answers which ones it refuses, and whether buildah provides.
func Check(root string) ([]Finding, error) {
manifests, err := filepath.Glob(filepath.Join(root, "modules", "*", "module.json"))
if err != nil {
return nil, err
}
sort.Strings(manifests)
var out []Finding
provided := false
for _, path := range manifests {
raw, err := os.ReadFile(path)
if err != nil {
return nil, err
}
var m struct {
Module string `json:"module"`
Provides []struct {
Name string `json:"name"`
} `json:"provides"`
}
if err := json.Unmarshal(raw, &m); err != nil {
return nil, fmt.Errorf("%s: %w", path, err)
}
for _, p := range m.Provides {
if p.Name != Provision {
continue
}
if m.Module == Provider {
provided = true
} else {
out = append(out, Finding{Module: m.Module})
}
break
}
}
if !provided {
out = append(out, Finding{Module: Provider})
}
return out, nil
}
func main() {
root := "."
if len(os.Args) > 1 {
root = os.Args[1]
}
found, err := Check(root)
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
for _, f := range found {
if f.Module == Provider {
fmt.Printf("%s does not provide %s (novox/hq ADR 0487 §3)\n", Provider, Provision)
continue
}
fmt.Printf("%s provides %s: only %s may, and docker never (novox/hq ADR 0487 §3)\n", f.Module, Provision, Provider)
}
if len(found) > 0 {
os.Exit(1)
}
fmt.Println("imagebuild: rootless-image-build is provided only by buildah")
}
-74
View File
@@ -1,74 +0,0 @@
package main
import (
"os"
"path/filepath"
"reflect"
"testing"
)
func catalogue(t *testing.T, manifests map[string]string) string {
t.Helper()
root := t.TempDir()
for name, body := range manifests {
dir := filepath.Join(root, "modules", name)
if err := os.MkdirAll(dir, 0o755); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(filepath.Join(dir, "module.json"), []byte(body), 0o644); err != nil {
t.Fatal(err)
}
}
return root
}
const buildah = `{"module":"buildah","provides":[{"name":"rootless-image-build","reach":"machine"}]}`
func TestOnlyBuildahProvidesTheRootlessImageBuild(t *testing.T) {
root := catalogue(t, map[string]string{"buildah": buildah, "go": `{"module":"go","provides":[{"name":"go-toolchain"}]}`})
got, err := Check(root)
if err != nil {
t.Fatal(err)
}
if len(got) != 0 {
t.Errorf("found %v, want none", got)
}
}
func TestDockerAndAnySecondProviderAreRefused(t *testing.T) {
root := catalogue(t, map[string]string{
"buildah": buildah,
"docker": `{"module":"docker","provides":[{"name":"rootless-image-build"}]}`,
"other": `{"module":"other","provides":[{"name":"x"},{"name":"rootless-image-build"}]}`,
})
got, err := Check(root)
if err != nil {
t.Fatal(err)
}
want := []Finding{{Module: "docker"}, {Module: "other"}}
if !reflect.DeepEqual(got, want) {
t.Errorf("found %v, want %v", got, want)
}
}
func TestBuildahMustProvideIt(t *testing.T) {
root := catalogue(t, map[string]string{"buildah": `{"module":"buildah"}`})
got, err := Check(root)
if err != nil {
t.Fatal(err)
}
if want := []Finding{{Module: "buildah"}}; !reflect.DeepEqual(got, want) {
t.Errorf("found %v, want %v", got, want)
}
}
// The catalogue as it stands: this is the check itself, run here too.
func TestTheCatalogueGivesTheProvisionToBuildahAlone(t *testing.T) {
got, err := Check("../..")
if err != nil {
t.Fatal(err)
}
if len(got) != 0 {
t.Errorf("the catalogue's providers of rootless-image-build are wrong: %v", got)
}
}
-3
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@@ -1,3 +0,0 @@
module git.novox.be/novox/mesh-catalog/checks/imageplace
go 1.22
-91
View File
@@ -1,91 +0,0 @@
// Command imageplace refuses an image artifact whose Dockerfile is not a file inside its own module's directory
// (novox/hq ADR 0487 §1, issue 1707): the image builder builds a module from that module's directory alone, so
// a `from` that leaves it (../other/Dockerfile) or names a file that is not there could never build.
//
// go run . <catalogue root>
//
// Exits 1 on a finding.
package main
import (
"encoding/json"
"fmt"
"os"
"path/filepath"
"sort"
"strings"
)
// Finding is one image refused: Module's artifact Artifact names From, and Why says what is wrong with it.
type Finding struct {
Module, Artifact, From, Why string
}
// Check reads every manifest under root/modules and answers which images it refuses.
func Check(root string) ([]Finding, error) {
manifests, err := filepath.Glob(filepath.Join(root, "modules", "*", "module.json"))
if err != nil {
return nil, err
}
sort.Strings(manifests)
var out []Finding
for _, path := range manifests {
raw, err := os.ReadFile(path)
if err != nil {
return nil, err
}
var m struct {
Module string `json:"module"`
Build struct {
Artifacts []struct {
Name string `json:"name"`
Kind string `json:"kind"`
From string `json:"from"`
} `json:"artifacts"`
} `json:"build"`
}
if err := json.Unmarshal(raw, &m); err != nil {
return nil, fmt.Errorf("%s: %w", path, err)
}
dir := filepath.Dir(path)
for _, a := range m.Build.Artifacts {
if a.Kind != "image" {
continue
}
f := Finding{Module: m.Module, Artifact: a.Name, From: a.From}
clean := filepath.Clean(a.From)
switch {
case a.From == "" || filepath.IsAbs(clean) || clean == ".." || strings.HasPrefix(clean, ".."+string(filepath.Separator)):
f.Why = "is not a path inside the module's own directory"
default:
info, err := os.Stat(filepath.Join(dir, clean))
if err != nil || info.IsDir() {
f.Why = "is not a file in the module's directory"
}
}
if f.Why != "" {
out = append(out, f)
}
}
}
return out, nil
}
func main() {
root := "."
if len(os.Args) > 1 {
root = os.Args[1]
}
found, err := Check(root)
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
for _, f := range found {
fmt.Printf("%s: image %s builds from %q, which %s (novox/hq ADR 0487 §1)\n", f.Module, f.Artifact, f.From, f.Why)
}
if len(found) > 0 {
os.Exit(1)
}
fmt.Println("imageplace: every image builds from a Dockerfile in its own module's directory")
}
-84
View File
@@ -1,84 +0,0 @@
package main
import (
"os"
"path/filepath"
"reflect"
"testing"
)
// module writes modules/<name>/module.json with one image artifact from `from`, and the files named.
func module(t *testing.T, root, name, from string, files ...string) {
t.Helper()
dir := filepath.Join(root, "modules", name)
if err := os.MkdirAll(dir, 0o755); err != nil {
t.Fatal(err)
}
body := `{"module":"` + name + `","build":{"artifacts":[{"name":"server","kind":"image","from":"` + from + `"},{"name":"files","kind":"archive","from":"../elsewhere"}]}}`
if err := os.WriteFile(filepath.Join(dir, "module.json"), []byte(body), 0o644); err != nil {
t.Fatal(err)
}
for _, f := range files {
p := filepath.Join(dir, f)
if err := os.MkdirAll(filepath.Dir(p), 0o755); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(p, []byte("FROM scratch\n"), 0o644); err != nil {
t.Fatal(err)
}
}
}
func TestADockerfileInTheModulesOwnDirectoryPasses(t *testing.T) {
root := t.TempDir()
module(t, root, "own", "Dockerfile", "Dockerfile")
module(t, root, "nested", "image/Dockerfile", "image/Dockerfile")
got, err := Check(root)
if err != nil {
t.Fatal(err)
}
if len(got) != 0 {
t.Errorf("found %v, want none", got)
}
}
func TestADockerfileOutsideTheModulesDirectoryFails(t *testing.T) {
root := t.TempDir()
module(t, root, "other", "Dockerfile", "Dockerfile")
module(t, root, "leaves", "../other/Dockerfile")
module(t, root, "absolute", "/etc/Dockerfile")
got, err := Check(root)
if err != nil {
t.Fatal(err)
}
var mods []string
for _, f := range got {
mods = append(mods, f.Module)
}
if want := []string{"absolute", "leaves"}; !reflect.DeepEqual(mods, want) {
t.Errorf("refused %v (%v), want %v", mods, got, want)
}
}
func TestAMissingDockerfileFails(t *testing.T) {
root := t.TempDir()
module(t, root, "gone", "Dockerfile")
got, err := Check(root)
if err != nil {
t.Fatal(err)
}
if len(got) != 1 || got[0].Module != "gone" {
t.Errorf("found %v, want gone refused", got)
}
}
// The catalogue as it stands: this is the check itself, run here too.
func TestTheCataloguesImagesBuildFromTheirOwnDirectories(t *testing.T) {
got, err := Check("../..")
if err != nil {
t.Fatal(err)
}
if len(got) != 0 {
t.Errorf("an image builds from outside its module: %v", got)
}
}
-3
View File
@@ -1,3 +0,0 @@
module git.novox.be/novox/mesh-catalog/checks/locks
go 1.22
-105
View File
@@ -1,105 +0,0 @@
// Command locks refuses a TypeScript module that names packages beyond the SDK in its package.json and commits no
// package-lock.json (novox/hq ADR 0469 §5, issue 1868): the Node build module installs a module's own packages only
// from its committed lock, so such a module is refused by the builder and could not be delivered.
//
// go run . <catalogue root>
//
// Exits 1 on a finding. The packages that count are those the build module counts (mesh-build-node fetch.go
// ownDependencies): the `dependencies` beyond the SDK, typescript and the @types packages.
package main
import (
"encoding/json"
"fmt"
"os"
"path/filepath"
"sort"
"strings"
)
// Finding is one module refused: it names Packages beyond the SDK and has no lock file.
type Finding struct {
Module string
Packages []string
}
// Check reads every module under root/modules that builds a TypeScript artifact.
func Check(root string) ([]Finding, error) {
manifests, err := filepath.Glob(filepath.Join(root, "modules", "*", "module.json"))
if err != nil {
return nil, err
}
sort.Strings(manifests)
var out []Finding
for _, path := range manifests {
raw, err := os.ReadFile(path)
if err != nil {
return nil, err
}
var m struct {
Module string `json:"module"`
Build struct {
Artifacts []struct {
Language string `json:"language"`
} `json:"artifacts"`
} `json:"build"`
}
if err := json.Unmarshal(raw, &m); err != nil {
return nil, fmt.Errorf("%s: %w", path, err)
}
typescript := false
for _, a := range m.Build.Artifacts {
typescript = typescript || a.Language == "typescript"
}
if !typescript {
continue
}
dir := filepath.Dir(path)
pkgRaw, err := os.ReadFile(filepath.Join(dir, "package.json"))
if os.IsNotExist(err) {
continue
}
if err != nil {
return nil, err
}
var pkg struct {
Dependencies map[string]json.RawMessage `json:"dependencies"`
}
if err := json.Unmarshal(pkgRaw, &pkg); err != nil {
return nil, fmt.Errorf("%s: package.json: %w", m.Module, err)
}
var names []string
for n := range pkg.Dependencies {
if n != "@novox/mesh-sdk" && n != "typescript" && !strings.HasPrefix(n, "@types/") {
names = append(names, n)
}
}
if len(names) == 0 {
continue
}
if _, err := os.Stat(filepath.Join(dir, "package-lock.json")); err != nil {
sort.Strings(names)
out = append(out, Finding{Module: m.Module, Packages: names})
}
}
return out, nil
}
func main() {
root := "."
if len(os.Args) > 1 {
root = os.Args[1]
}
found, err := Check(root)
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
for _, f := range found {
fmt.Printf("%s names packages beyond the SDK (%s) and has no package-lock.json: commit one made by the build module's toolchain (novox/hq ADR 0469 §5)\n", f.Module, strings.Join(f.Packages, ", "))
}
if len(found) > 0 {
os.Exit(1)
}
fmt.Println("locks: every TypeScript module that names packages beyond the SDK commits its lock")
}
-75
View File
@@ -1,75 +0,0 @@
package main
import (
"os"
"path/filepath"
"reflect"
"testing"
)
// module writes modules/<name> with a TypeScript artifact, the package.json given ("" for none) and, when lock, a lock.
func module(t *testing.T, root, name, language, pkg string, lock bool) {
t.Helper()
dir := filepath.Join(root, "modules", name)
if err := os.MkdirAll(dir, 0o755); err != nil {
t.Fatal(err)
}
write := func(file, body string) {
if err := os.WriteFile(filepath.Join(dir, file), []byte(body), 0o644); err != nil {
t.Fatal(err)
}
}
write("module.json", `{"module":"`+name+`","build":{"artifacts":[{"name":"tools","kind":"bundle","language":"`+language+`","from":"index.ts"}]}}`)
if pkg != "" {
write("package.json", pkg)
}
if lock {
write("package-lock.json", "{}")
}
}
const sdkOnly = `{"dependencies":{"@novox/mesh-sdk":"^0.1.1"},"devDependencies":{"typescript":"^5","@types/node":"^22"}}`
const withPg = `{"dependencies":{"@novox/mesh-sdk":"^0.1.1","pg":"^8","@types/pg":"^8"}}`
func TestAModuleNamingOnlyTheSDKNeedsNoLock(t *testing.T) {
root := t.TempDir()
module(t, root, "plain", "typescript", sdkOnly, false)
module(t, root, "none", "typescript", "", false)
got, err := Check(root)
if err != nil || len(got) != 0 {
t.Fatalf("%v %v", got, err)
}
}
func TestAModuleNamingMorePackagesWithoutALockIsRefusedNamingThem(t *testing.T) {
root := t.TempDir()
module(t, root, "db", "typescript", withPg, false)
module(t, root, "db-locked", "typescript", withPg, true)
got, err := Check(root)
if err != nil {
t.Fatal(err)
}
if want := []Finding{{Module: "db", Packages: []string{"pg"}}}; !reflect.DeepEqual(got, want) {
t.Fatalf("got %v, want %v", got, want)
}
}
func TestAModuleThatIsNotTypeScriptIsNotJudged(t *testing.T) {
root := t.TempDir()
module(t, root, "go", "go", withPg, false)
if got, err := Check(root); err != nil || len(got) != 0 {
t.Fatalf("%v %v", got, err)
}
}
// The script's run of this check over the real tree (novox/hq ADR 0529 clause 2): every TypeScript module that names packages
// beyond the SDK commits its lock.
func TestTheCatalogueCommitsTheLocksItNeeds(t *testing.T) {
found, err := Check("../..")
if err != nil {
t.Fatal(err)
}
for _, f := range found {
t.Errorf("%s names packages beyond the SDK (%v) and has no package-lock.json: commit one made by the build module's toolchain (novox/hq ADR 0469 §5)", f.Module, f.Packages)
}
}
-3
View File
@@ -1,3 +0,0 @@
module git.novox.be/novox/mesh-catalog/checks/mailstore
go 1.22
-81
View File
@@ -1,81 +0,0 @@
// Command mailstore refuses any manifest but modules/mesh-mail claiming the mail-store seat (novox/hq ADR 0378
// §3, issue 800 part A): the operator's mail is read, searched and sent through this one seat, and a second
// claimant would be a second path to the same mail that ADR 0378 never accounted for.
//
// go run . <catalogue root>
//
// Exits 1 on a finding.
package main
import (
"encoding/json"
"fmt"
"os"
"path/filepath"
"sort"
)
// MailStoreSeat is the seat only mesh-mail may claim.
const MailStoreSeat = "mail-store"
// MailStoreModule is the one module allowed to claim it.
const MailStoreModule = "mesh-mail"
// Finding is one manifest refused: a module other than mesh-mail claiming mail-store.
type Finding struct {
Module string
}
// Check reads every manifest under root/modules and answers which ones it refuses.
func Check(root string) ([]Finding, error) {
manifests, err := filepath.Glob(filepath.Join(root, "modules", "*", "module.json"))
if err != nil {
return nil, err
}
sort.Strings(manifests)
var out []Finding
for _, path := range manifests {
raw, err := os.ReadFile(path)
if err != nil {
return nil, err
}
var m struct {
Module string `json:"module"`
Claims []struct {
Name string `json:"name"`
} `json:"claims"`
}
if err := json.Unmarshal(raw, &m); err != nil {
return nil, fmt.Errorf("%s: %w", path, err)
}
if m.Module == MailStoreModule {
continue
}
for _, c := range m.Claims {
if c.Name == MailStoreSeat {
out = append(out, Finding{Module: m.Module})
break
}
}
}
return out, nil
}
func main() {
root := "."
if len(os.Args) > 1 {
root = os.Args[1]
}
found, err := Check(root)
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
for _, f := range found {
fmt.Printf("%s claims the mail-store seat: only %s may (novox/hq ADR 0378 §3)\n", f.Module, MailStoreModule)
}
if len(found) > 0 {
os.Exit(1)
}
fmt.Println("mail-store: claimed only by mesh-mail")
}
-43
View File
@@ -1,43 +0,0 @@
package main
import (
"os"
"path/filepath"
"testing"
)
func manifest(t *testing.T, root, module, claims string) {
t.Helper()
dir := filepath.Join(root, "modules", module)
if err := os.MkdirAll(dir, 0o755); err != nil {
t.Fatal(err)
}
body := `{"module":"` + module + `","claims":[` + claims + `]}`
if err := os.WriteFile(filepath.Join(dir, "module.json"), []byte(body), 0o644); err != nil {
t.Fatal(err)
}
}
func TestAnotherModuleClaimingMailStoreIsRefused(t *testing.T) {
root := t.TempDir()
manifest(t, root, "mesh-mail", `{"name":"mail-store","scope":"mesh"}`)
manifest(t, root, "betterbird", `{"name":"mail-store","scope":"mesh"}`)
manifest(t, root, "dunst", `{"name":"node-notifier","scope":"node"}`)
found, err := Check(root)
if err != nil {
t.Fatal(err)
}
if len(found) != 1 || found[0].Module != "betterbird" {
t.Fatalf("refused %+v", found)
}
}
func TestTheCatalogueHasNone(t *testing.T) {
found, err := Check("../..")
if err != nil {
t.Fatal(err)
}
if len(found) != 0 {
t.Fatalf("%+v", found)
}
}
-3
View File
@@ -1,3 +0,0 @@
module checks/noscripts
go 1.22
-19
View File
@@ -1,19 +0,0 @@
package noscripts
import (
"errors"
"os"
"path/filepath"
"testing"
)
// The catalogue's checks are Go tests (novox/hq ADR 0529 clause 5, ADR 0445): the checker runs every nested Go module's tests by
// the language's convention and no script at the root says what else to run. A script back at the root would be a check nobody
// runs (ADR 0503 §3: since R4e the checker has not run them), so it is refused.
func TestNoScriptOfTheOldCheckStandsAtTheRoot(t *testing.T) {
for _, name := range []string{"merge-check.sh", "merge-check-typescript.sh", "check-nested-modules.sh"} {
if _, err := os.Stat(filepath.Join("..", "..", name)); !errors.Is(err, os.ErrNotExist) {
t.Errorf("%s stands at the catalogue's root (%v): what it ran is a Go test in checks/ or a step of the build module", name, err)
}
}
}
-7
View File
@@ -1,7 +0,0 @@
module git.novox.be/novox/mesh-catalog/checks/owned
go 1.22
require git.novox.be/novox/mesh-catalog/checks/trunk v0.0.0
replace git.novox.be/novox/mesh-catalog/checks/trunk => ../trunk
-410
View File
@@ -1,410 +0,0 @@
// Command owned judges how the catalogue's directories and archives treat files they did not write (novox/hq
// ADR 0422 §8, issue 1024). It refuses, naming the module, the resource and the reason:
//
// 1. a directory or archive without `unknown`, or with a value but move-out, module or program;
//
// 2. `move-out` on a path not under ${machine:account-home} or ${machine:agent-home};
//
// 3. `knows` with an empty, absolute, `.`/`..`/empty-component or repeated path;
//
// 4. a path one module declares (a resource's path, or a fact with "home": true) lying inside a directory of
// another module, after ${dir:<id>} is resolved within each module and both homes are read as one root.
// Archives are not containers for this rule. This holds for ~/.ssh what checks/sshdir held (ADR 0415 §6).
//
// 5. a directory that is, lies inside or holds a directory a system package owns under /var/lib, or any other
// resource inside one (issue 1841: pacman's state directory, placed with "place": ".", was /var/lib/pacman, the
// package manager's own database directory). A placed directory is resolved as the mesh resolves it with the
// default data root: "." is /var/lib/<module>, "mesh" /var/lib/mesh/<module>, neither /var/lib/<module>/<id>.
// The system directories are checks/owned/system, captured from a machine (pacman -Qo, /usr/lib/tmpfiles.d);
// checks/owned/system-known names the exceptions still to fix, by module, resource and issue. That list only
// shrinks: an entry that no longer collides is refused, and with -base one the trunk's copy does not hold.
//
// go run . [-base <trunk's system-known>] <catalogue root>
//
// Exits 1 on a finding.
package main
import (
"encoding/json"
"errors"
"flag"
"fmt"
"os"
"path"
"path/filepath"
"regexp"
"sort"
"strings"
)
// The lists of rule 5, relative to the catalogue's root.
const (
SystemList = "checks/owned/system"
SystemKnown = "checks/owned/system-known"
)
// Home is the one root both machine homes are read as.
const Home = "${home}"
var (
ofDir = regexp.MustCompile(`\$\{dir:([a-z0-9][a-z0-9_-]*)\}`)
homeVar = strings.NewReplacer("${machine:account-home}", Home, "${machine:agent-home}", Home)
values = map[string]bool{"move-out": true, "module": true, "program": true}
)
// Finding is one refusal.
type Finding struct {
Rule int
Module, ID, Why string
}
type resource struct {
ID, Type, Path, Unknown, Place string
Knows []string
HasKnows bool
}
type parsed struct {
Module string
Resources []resource
Facts []string // paths of facts with "home": true, under the home
}
func load(file string) (*parsed, error) {
raw, err := os.ReadFile(file)
if err != nil {
return nil, err
}
var m struct {
Module string `json:"module"`
Resources []struct {
ID string `json:"id"`
Type string `json:"type"`
Path string `json:"path"`
Place string `json:"place"`
Unknown *string `json:"unknown"`
Knows []string `json:"knows"`
} `json:"resources"`
Facts map[string]struct {
Path string `json:"path"`
Home bool `json:"home"`
} `json:"facts"`
}
if err := json.Unmarshal(raw, &m); err != nil {
return nil, fmt.Errorf("%s: %w", file, err)
}
out := &parsed{Module: m.Module}
if out.Module == "" {
out.Module = filepath.Base(filepath.Dir(file))
}
for _, r := range m.Resources {
x := resource{ID: r.ID, Type: r.Type, Path: r.Path, Place: r.Place, Knows: r.Knows, HasKnows: r.Knows != nil}
if r.Unknown != nil {
x.Unknown = *r.Unknown
if x.Unknown == "" {
x.Unknown = "(empty)"
}
}
out.Resources = append(out.Resources, x)
}
keys := make([]string, 0, len(m.Facts))
for k := range m.Facts {
keys = append(keys, k)
}
sort.Strings(keys)
for _, k := range keys {
if f := m.Facts[k]; f.Home && f.Path != "" {
out.Facts = append(out.Facts, f.Path)
}
}
return out, nil
}
// norm resolves ${dir:<id>} from the module's own resources, reads both homes as one root and cleans the path.
func norm(p string, dirs map[string]string) string {
for i := 0; i < 8 && ofDir.MatchString(p); i++ {
p = ofDir.ReplaceAllStringFunc(p, func(w string) string {
if to, ok := dirs[ofDir.FindStringSubmatch(w)[1]]; ok {
return to
}
return w
})
}
p = homeVar.Replace(p)
if p == "" {
return ""
}
return path.Clean(p)
}
func underHome(p string) bool { return strings.HasPrefix(p, Home+"/") }
// badKnows says why a knows entry is refused, or "".
func badKnows(k string) string {
if k == "" {
return "is empty"
}
if strings.HasPrefix(k, "/") {
return "is absolute"
}
for _, c := range strings.Split(strings.TrimSuffix(k, "/"), "/") {
if c == "" || c == "." || c == ".." {
return "has an empty, . or .. component"
}
}
return ""
}
type declared struct {
module, id, path string
}
// Check reads every manifest under root/modules and answers what it refuses.
func Check(root string, base []string) ([]Finding, error) {
files, err := filepath.Glob(filepath.Join(root, "modules", "*", "module.json"))
if err != nil {
return nil, err
}
sort.Strings(files)
system, err := readSystem(filepath.Join(root, SystemList))
if err != nil {
return nil, err
}
known, err := readLines(filepath.Join(root, SystemKnown))
if err != nil && !errors.Is(err, os.ErrNotExist) {
return nil, err
}
var out []Finding
var paths []declared
collided := map[string]bool{}
type container struct{ module, path string }
var containers []container
for _, file := range files {
m, err := load(file)
if err != nil {
return nil, err
}
dirs := map[string]string{}
for _, r := range m.Resources {
switch {
case r.ID != "" && r.Path != "":
dirs[r.ID] = r.Path
case r.ID != "" && r.Type == "directory":
// A directory the mesh places for the module (`place`): where it lies is the node-engine's, but it is
// the module's own, so a path under it belongs to this module and to no other's directory of the same
// id (issue 1484: two runs-as modules each keep a .ssh in their own state directory).
dirs[r.ID] = "/placed/" + m.Module + "/" + r.ID
}
}
out = append(out, inSystem(m, system, known, collided)...)
for _, r := range m.Resources {
p := norm(r.Path, dirs)
if p != "" {
paths = append(paths, declared{m.Module, r.ID, p})
}
if r.Type != "directory" && r.Type != "archive" {
continue
}
if r.Type == "directory" && p != "" {
containers = append(containers, container{m.Module, p})
}
add := func(rule int, why string) { out = append(out, Finding{rule, m.Module, r.ID, why}) }
switch {
case r.Unknown == "":
add(1, "a "+r.Type+" without `unknown` (move-out, module or program)")
case !values[r.Unknown]:
add(1, fmt.Sprintf("`unknown` is %q, not move-out, module or program", r.Unknown))
case r.Unknown == "move-out" && !underHome(p):
add(2, fmt.Sprintf("`move-out` on %q, which is not under ${machine:account-home} or ${machine:agent-home}", r.Path))
}
seen := map[string]bool{}
for _, k := range r.Knows {
if why := badKnows(k); why != "" {
add(3, fmt.Sprintf("`knows` entry %q %s", k, why))
continue
}
c := strings.TrimSuffix(k, "/")
if seen[c] {
add(3, fmt.Sprintf("`knows` entry %q is repeated", k))
}
seen[c] = true
}
if r.HasKnows && len(r.Knows) == 0 {
add(3, "`knows` is empty")
}
}
for _, f := range m.Facts {
if p := norm(Home+"/"+f, nil); p != "" {
paths = append(paths, declared{m.Module, "fact " + f, p})
}
}
}
for _, k := range known {
if !collided[k] {
module, id, _ := strings.Cut(k, " ")
id, _, _ = strings.Cut(id, " ")
out = append(out, Finding{5, module, id, fmt.Sprintf("is listed in %s, and no longer lies in a system "+
"package's directory: take the line out, so the list only shrinks", SystemKnown)})
}
}
if base != nil {
held := map[string]bool{}
for _, b := range base {
held[b] = true
}
for _, k := range known {
if !held[k] {
module, id, _ := strings.Cut(k, " ")
id, _, _ = strings.Cut(id, " ")
out = append(out, Finding{5, module, id, fmt.Sprintf("is a new line in %s, which the trunk's copy "+
"does not hold: a module's directory is placed outside a system package's, never listed", SystemKnown)})
}
}
}
for _, d := range paths {
for _, c := range containers {
if c.module != d.module && (d.path == c.path || strings.HasPrefix(d.path, c.path+"/")) {
out = append(out, Finding{4, d.module, d.id, fmt.Sprintf("declares %q, inside a directory of %s (%q)", d.path, c.module, c.path)})
}
}
}
return out, nil
}
// systemDir is one directory a system package owns, and what says so.
type systemDir struct{ Path, Source string }
// readLines is a list's lines, without comments and blank lines.
func readLines(file string) ([]string, error) {
raw, err := os.ReadFile(file)
if err != nil {
return nil, err
}
var lines []string
for _, line := range strings.Split(string(raw), "\n") {
if line = strings.TrimSpace(line); line != "" && !strings.HasPrefix(line, "#") {
lines = append(lines, line)
}
}
return lines, nil
}
// readSystem is the list of system directories: "<absolute path> <package>: <how it was read>" per line. Absent or
// empty, the check fails: a list that says nothing would let every module through.
func readSystem(file string) ([]systemDir, error) {
lines, err := readLines(file)
if err != nil {
return nil, fmt.Errorf("rule 5 reads the system packages' directories from %s: %w", file, err)
}
if len(lines) == 0 {
return nil, fmt.Errorf("%s names no system package's directory, so rule 5 would pass everything", file)
}
var out []systemDir
for _, line := range lines {
p, source, _ := strings.Cut(line, " ")
if !strings.HasPrefix(p, "/var/lib/") || strings.TrimSpace(source) == "" {
return nil, fmt.Errorf("%s: %q is not \"/var/lib/<directory> <package>: <how it was read>\"", file, line)
}
out = append(out, systemDir{path.Clean(p), strings.TrimSpace(source)})
}
return out, nil
}
// placedAt is where the mesh places a pathless directory with the default data root (mesh-sdk catalogue dirsFor).
func placedAt(module string, r resource) string {
switch r.Place {
case ".":
return "/var/lib/" + module
case "mesh":
return "/var/lib/mesh/" + module
}
return "/var/lib/" + module + "/" + r.ID
}
// inSystem is rule 5 for one module: each resource whose resolved path collides with a system package's directory,
// unless system-known lists it (then it is marked collided, so a stale line is found).
func inSystem(m *parsed, system []systemDir, known []string, collided map[string]bool) []Finding {
real := map[string]string{}
for _, r := range m.Resources {
if r.Type == "directory" && r.Path == "" && r.ID != "" {
real[r.ID] = placedAt(m.Module, r)
}
}
for _, r := range m.Resources {
if r.ID != "" && r.Path != "" {
real[r.ID] = r.Path
}
}
var out []Finding
for _, r := range m.Resources {
p := ""
if r.Path != "" {
p = norm(r.Path, real)
} else if r.Type == "directory" {
p = real[r.ID]
}
if !strings.HasPrefix(p, "/") {
continue
}
for _, s := range system {
inside := p == s.Path || strings.HasPrefix(p, s.Path+"/")
holds := r.Type == "directory" && strings.HasPrefix(s.Path, p+"/")
if !inside && !holds {
continue
}
listed := ""
for _, k := range known {
if strings.HasPrefix(k, m.Module+" "+r.ID+" ") || k == m.Module+" "+r.ID {
listed = k
}
}
if listed != "" {
collided[listed] = true
break
}
how := "is or lies inside"
if holds {
how = "holds"
}
out = append(out, Finding{5, m.Module, r.ID, fmt.Sprintf("resolves to %q, which %s %s, the directory of the "+
"system package %s; place it under /var/lib/mesh/%s (\"place\": \"mesh\") or a path of its own", p, how,
s.Path, s.Source, m.Module)})
break
}
}
return out
}
func main() {
baseFile := flag.String("base", "", "the trunk's copy of "+SystemKnown+": a line it does not hold is refused")
flag.Parse()
root := "."
if flag.NArg() > 0 {
root = flag.Arg(0)
}
var base []string
if *baseFile != "" {
lines, err := readLines(*baseFile)
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
base = append([]string{}, lines...)
}
found, err := Check(root, base)
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
for _, f := range found {
cite := "novox/hq ADR 0422 §8, issue 1024"
if f.Rule == 5 {
cite = "issue 1841"
}
fmt.Printf("%s: %s: %s (rule %d, %s)\n", f.Module, f.ID, f.Why, f.Rule, cite)
}
if len(found) > 0 {
os.Exit(1)
}
fmt.Println("owned paths: every directory and archive says how it treats unknown files; no module declares inside another's directory, or in a system package's")
}
-248
View File
@@ -1,248 +0,0 @@
package main
import (
"os"
"path/filepath"
"strings"
"testing"
)
func manifest(t *testing.T, root, module, body string) {
t.Helper()
dir := filepath.Join(root, "modules", module)
if err := os.MkdirAll(dir, 0o755); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(filepath.Join(dir, "module.json"), []byte(body), 0o644); err != nil {
t.Fatal(err)
}
}
func check(t *testing.T, root string) []Finding {
t.Helper()
if _, err := os.Stat(filepath.Join(root, SystemList)); os.IsNotExist(err) {
lists(t, root, "/var/lib/pacman pacman: pacman -Qo\n", "")
}
found, err := Check(root, nil)
if err != nil {
t.Fatal(err)
}
return found
}
// only asserts exactly one finding, of the rule, naming the module and the resource (issue 1024).
func only(t *testing.T, found []Finding, rule int, module, id string) {
t.Helper()
if len(found) != 1 || found[0].Rule != rule || found[0].Module != module || found[0].ID != id || found[0].Why == "" {
t.Fatalf("found %+v; want one finding of rule %d for %s/%s with a reason", found, rule, module, id)
}
}
// lists writes the catalogue's list of system directories and its known exceptions.
func lists(t *testing.T, root, system, known string) {
t.Helper()
if err := os.MkdirAll(filepath.Join(root, "checks", "owned"), 0o755); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(filepath.Join(root, SystemList), []byte(system), 0o644); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(filepath.Join(root, SystemKnown), []byte(known), 0o644); err != nil {
t.Fatal(err)
}
}
func dir(id, path, rest string) string {
return `{"id":"` + id + `","type":"directory","path":"` + path + `"` + rest + `}`
}
func mod(name string, resources ...string) string {
return `{"module":"` + name + `","resources":[` + strings.Join(resources, ",") + `]}`
}
func TestMissingOrUnknownValueIsRefused(t *testing.T) {
root := t.TempDir()
manifest(t, root, "a", mod("a", dir("d", "/var/lib/a", "")))
only(t, check(t, root), 1, "a", "d")
root = t.TempDir()
manifest(t, root, "a", mod("a", `{"id":"z","type":"archive","path":"/opt/a","unknown":"delete"}`))
only(t, check(t, root), 1, "a", "z")
}
func TestMoveOutOutsideAHomeIsRefused(t *testing.T) {
root := t.TempDir()
manifest(t, root, "a", mod("a", dir("d", "/etc/a.d", `,"unknown":"move-out"`)))
only(t, check(t, root), 2, "a", "d")
}
func TestMoveOutUnderAHomeIsAllowed(t *testing.T) {
root := t.TempDir()
manifest(t, root, "a", mod("a",
dir("d", "${machine:account-home}/.config/a", `,"unknown":"move-out"`),
dir("e", "${dir:d}/sub", `,"unknown":"move-out"`),
dir("f", "${machine:agent-home}/x", `,"unknown":"move-out"`),
dir("g", "/var/lib/a", `,"unknown":"program"`),
dir("h", "${machine:account-home}/.ssh", `,"unknown":"module"`)))
if found := check(t, root); len(found) != 0 {
t.Fatalf("refused %+v", found)
}
}
func TestBadKnowsIsRefused(t *testing.T) {
for _, knows := range []string{`[""]`, `["/abs"]`, `["a/../b"]`, `["./a"]`, `["a//b"]`, `["a","a"]`, `["a","a/"]`} {
root := t.TempDir()
manifest(t, root, "a", mod("a", dir("d", "${machine:account-home}/.config/a", `,"unknown":"move-out","knows":`+knows)))
only(t, check(t, root), 3, "a", "d")
}
root := t.TempDir()
manifest(t, root, "a", mod("a", dir("d", "${machine:account-home}/.config/a", `,"unknown":"move-out","knows":["forge.credentials","kept/"]`)))
if found := check(t, root); len(found) != 0 {
t.Fatalf("refused %+v", found)
}
}
func TestAnotherModulesPathInsideADirectoryIsRefused(t *testing.T) {
root := t.TempDir()
manifest(t, root, "owner", mod("owner", dir("ssh", "${machine:account-home}/.ssh", `,"unknown":"module"`)))
manifest(t, root, "intruder", mod("intruder", `{"id":"f","type":"file","path":"${machine:account-home}/.ssh/config.d/20"}`))
manifest(t, root, "viahome", mod("viahome", `{"id":"g","type":"file","path":"${machine:agent-home}/.ssh/x"}`))
manifest(t, root, "facty", `{"module":"facty","facts":{"hosts":{"path":".ssh/config.d/00","home":true}}}`)
manifest(t, root, "outside", mod("outside", `{"id":"o","type":"file","path":"${machine:account-home}/.sshrc"}`))
got := map[string]int{}
for _, f := range check(t, root) {
if f.Rule != 4 || f.Why == "" {
t.Fatalf("finding %+v", f)
}
got[f.Module]++
}
if len(got) != 3 || got["intruder"] != 1 || got["viahome"] != 1 || got["facty"] != 1 {
t.Fatalf("refused %v; want intruder, viahome, facty", got)
}
}
func TestDirReferencesAreResolvedPerModule(t *testing.T) {
root := t.TempDir()
manifest(t, root, "owner", mod("owner", dir("base", "${machine:account-home}/.config/o", `,"unknown":"move-out"`)))
manifest(t, root, "other", mod("other",
dir("base", "${machine:account-home}/.config/p", `,"unknown":"move-out"`),
`{"id":"f","type":"file","path":"${dir:base}/x"}`))
if found := check(t, root); len(found) != 0 {
t.Fatalf("refused %+v", found)
}
manifest(t, root, "third", mod("third",
dir("d", "${machine:account-home}/.config/t", `,"unknown":"move-out"`),
`{"id":"f","type":"file","path":"${dir:d}/../o/x"}`))
only(t, check(t, root), 4, "third", "f")
}
func TestAnArchiveIsNotAContainerAndSameModuleIsFine(t *testing.T) {
root := t.TempDir()
manifest(t, root, "a", mod("a",
`{"id":"arc","type":"archive","path":"/opt/a","unknown":"program"}`,
dir("d", "/opt/a2", `,"unknown":"program"`),
`{"id":"f","type":"file","path":"/opt/a2/x"}`))
manifest(t, root, "b", mod("b", `{"id":"f","type":"file","path":"/opt/a/x"}`))
if found := check(t, root); len(found) != 0 {
t.Fatalf("refused %+v", found)
}
}
// Issue 1484: a directory the mesh places for a module (no path, `place`) is that module's own: another module's
// directory of the same id, and a path under it, are not inside it.
func TestPlacedDirectoriesOfTwoModulesAreTheirOwn(t *testing.T) {
root := t.TempDir()
for _, name := range []string{"first", "second"} {
manifest(t, root, name, mod(name,
`{"id":"state","type":"directory","place":".","unknown":"program"}`,
dir("ssh", "${dir:state}/.ssh", `,"unknown":"program"`),
`{"id":"conf","type":"file","path":"${dir:ssh}/config"}`))
}
if found := check(t, root); len(found) != 0 {
t.Fatalf("refused %+v", found)
}
}
// 1841/AC18: a module's directory that resolves to a /var/lib directory a system package owns, lies inside one or
// holds one, is refused, whether placed (place ".", or by default beneath the module's own) or stated; a placed
// directory saying place "mesh" lies under /var/lib/mesh and passes (issue 1841: pacman's state was /var/lib/pacman).
func TestADirectoryOfASystemPackageIsRefused(t *testing.T) {
system := "/var/lib/pacman pacman: pacman -Qo\n/var/lib/systemd/coredump systemd: tmpfiles.d/systemd.conf\n"
for name, resources := range map[string][]string{
"placed-own": {`{"id":"state","type":"directory","place":".","unknown":"program"}`},
"placed-beneath": {`{"id":"coredump","type":"directory","unknown":"program"}`},
"stated-inside": {dir("d", "/var/lib/pacman/keeper", `,"unknown":"program"`)},
"stated-holding": {dir("d", "/var/lib/systemd", `,"unknown":"program"`)},
"file-inside": {`{"id":"state","type":"directory","place":"mesh","unknown":"program"}`,
`{"id":"f","type":"file","path":"/var/lib/pacman/keeper.json"}`},
} {
module := map[string]string{"placed-own": "pacman", "placed-beneath": "systemd"}[name]
if module == "" {
module = "keeper"
}
root := t.TempDir()
lists(t, root, system, "")
manifest(t, root, module, mod(module, resources...))
found := check(t, root)
if len(found) != 1 || found[0].Rule != 5 || found[0].Module != module ||
!strings.Contains(found[0].Why, "/var/lib/") || !strings.Contains(found[0].Why, "package") {
t.Errorf("%s: found %+v; want one finding of rule 5 for %s naming the path and the package", name, found, module)
}
}
root := t.TempDir()
lists(t, root, system, "")
manifest(t, root, "pacman", mod("pacman",
`{"id":"state","type":"directory","place":"mesh","unknown":"program"}`,
`{"id":"f","type":"file","path":"${dir:state}/keeper.json"}`,
dir("other", "/var/lib/pacman-other", `,"unknown":"program"`)))
if found := check(t, root); len(found) != 0 {
t.Fatalf("a directory under /var/lib/mesh/pacman was refused: %+v", found)
}
}
// 1841/AC18: a known exception passes; one that no longer collides is refused, so the list only shrinks; one the trunk's
// copy does not hold is refused; and an absent list of system directories fails the check rather than passing it.
func TestKnownSystemExceptionsOnlyShrink(t *testing.T) {
system := "/var/lib/systemd systemd: tmpfiles.d/systemd.conf\n"
known := "# comment\nsystemd state issue 1873\n"
root := t.TempDir()
lists(t, root, system, known)
manifest(t, root, "systemd", mod("systemd", `{"id":"state","type":"directory","place":".","unknown":"program"}`))
if found := check(t, root); len(found) != 0 {
t.Fatalf("a known exception was refused: %+v", found)
}
if found, err := Check(root, []string{"systemd state issue 1873"}); err != nil || len(found) != 0 {
t.Fatalf("a known exception held by the trunk was refused: %+v %v", found, err)
}
if found, err := Check(root, []string{}); err != nil || len(found) != 1 || found[0].Rule != 5 {
t.Fatalf("an exception the trunk does not hold passed: %+v %v", found, err)
}
manifest(t, root, "systemd", mod("systemd", `{"id":"state","type":"directory","place":"mesh","unknown":"program"}`))
only(t, check(t, root), 5, "systemd", "state")
root = t.TempDir()
manifest(t, root, "a", mod("a"))
if err := os.MkdirAll(filepath.Join(root, "checks", "owned"), 0o755); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(filepath.Join(root, SystemList), []byte("# nothing\n"), 0o644); err != nil {
t.Fatal(err)
}
if _, err := Check(root, nil); err == nil {
t.Fatal("an empty list of system directories passed")
}
}
// 1841/AC18: the catalogue as it stands passes rule 5 with its own lists.
func TestTheCatalogueKeepsOutOfSystemDirectories(t *testing.T) {
found, err := Check("../..", nil)
if err != nil {
t.Fatal(err)
}
for _, f := range found {
if f.Rule == 5 {
t.Errorf("%s: %s: %s", f.Module, f.ID, f.Why)
}
}
}
-41
View File
@@ -1,41 +0,0 @@
package main
import (
"testing"
"git.novox.be/novox/mesh-catalog/checks/trunk"
)
// The script's run of this check over the real tree (novox/hq ADR 0529 clause 2): every rule holds.
func TestTheCatalogueKeepsEveryRuleOfOwnedPaths(t *testing.T) {
found, err := Check("../..", nil)
if err != nil {
t.Fatal(err)
}
for _, f := range found {
t.Errorf("%s: %s: %s (rule %d, novox/hq ADR 0422 §8)", f.Module, f.ID, f.Why, f.Rule)
}
}
// And the list of system directories' known exceptions holds no line the trunk's copy at the merge base does not (rule 5). A trunk
// with none had no list: its first copy. Skipped, and said, where no trunk is beside.
func TestTheSystemListHoldsNoLineTheTrunksDoesNot(t *testing.T) {
path, ok := trunk.Copy(t, "checks/owned/system-known")
var base []string
if ok {
lines, err := readLines(path)
if err != nil {
t.Fatal(err)
}
base = append([]string{}, lines...)
}
found, err := Check("../..", base)
if err != nil {
t.Fatal(err)
}
for _, f := range found {
if f.Rule == 5 {
t.Errorf("%s: %s: %s (rule %d, issue 1841)", f.Module, f.ID, f.Why, f.Rule)
}
}
}
-23
View File
@@ -1,23 +0,0 @@
# The directories under /var/lib that a system package owns (rule 5 of checks/owned, issue 1841). A module's
# directory, placed or stated, may not be one of these, lie inside one or hold one: the package's program and the
# package manager keep their own files there, and the node-engine would judge, chmod or chown the directory.
#
# One line per directory: "<path> <package>: <how it was read>". Captured on the workstation on 2026-10-22, through
# the mesh: pacman's own database by `pacman -Qo` (pacman_owns), the rest from the `d`, `D` and `Q` lines of
# /usr/lib/tmpfiles.d (node-reads.search for "/var/lib/"). A directory found to belong to a package is added here.
/var/lib/pacman pacman: pacman -Qo /var/lib/pacman/ (pacman 7.1.0)
/var/lib/alsa alsa-utils: tmpfiles.d/alsa-utils.conf
/var/lib/colord colord: tmpfiles.d/colord.conf
/var/lib/containers podman: tmpfiles.d/podman.conf
/var/lib/dbus dbus: tmpfiles.d/dbus.conf
/var/lib/geoclue geoclue: tmpfiles.d/geoclue.conf
/var/lib/lastlog util-linux: tmpfiles.d/lastlog2.conf
/var/lib/libuuid util-linux: tmpfiles.d/uuidd.conf
/var/lib/machines systemd: tmpfiles.d/systemd-nspawn.conf
/var/lib/openvpn/chroot networkmanager-openvpn: tmpfiles.d/nm-openvpn-tmpfiles.conf
/var/lib/portables systemd: tmpfiles.d/portables.conf
/var/lib/postgres postgresql: tmpfiles.d/postgresql.conf
/var/lib/private systemd: tmpfiles.d/systemd.conf
/var/lib/rpcbind rpcbind: tmpfiles.d/rpcbind.conf
/var/lib/systemd systemd: tmpfiles.d/systemd.conf
/var/lib/tpm2-tss/system/keystore tpm2-tss: tmpfiles.d/tpm2-tss-fapi.conf
-5
View File
@@ -1,5 +0,0 @@
# Modules whose directory lies in a system package's directory today (rule 5 of checks/owned, issue 1841), each with
# the issue that moves it out: "<module> <resource id> issue <number>". This list only shrinks: a line whose module
# no longer collides is refused, and so is a line the trunk's copy does not hold.
postgres state issue 1873
systemd state issue 1873
-3
View File
@@ -1,3 +0,0 @@
# The modules the check covers (novox/hq ADR 0507 §9, issue 1838), one a line; issue 1838 widens it.
pacman
kernel
-3
View File
@@ -1,3 +0,0 @@
module git.novox.be/novox/mesh-catalog/checks/particulars
go 1.22
-159
View File
@@ -1,159 +0,0 @@
// Command particulars keeps this mesh's node names out of the modules it covers (novox/hq ADR 0507 §9,
// issue 1838): a module is for any mesh, so no manifest, file, code string, identifier, comment, test name or
// fixture of a covered module names a node of this one.
//
// The names are in the file `particulars` at the catalogue's root, one a line, `#` comments — the one place
// they may be written. The modules covered are in `covered` at checks/particulars/covered, one a line. A name is matched
// whole and in any case; a hyphen, an underscore or a CamelCase boundary parts one, so a longer word holding a name is another word.
// The forge is not a node name: its host (git.novox.be) and the organisation path (novox/<repo>) are blanked
// before a line is read.
//
// go run . <catalogue root>
//
// Exits 1 naming file:line and the word, 2 when a list cannot be read.
package main
import (
"bufio"
"bytes"
"fmt"
"io/fs"
"os"
"path/filepath"
"regexp"
"sort"
"strings"
)
// forge is the forge's host and organisation path, blanked before a line is read; a path segment novox/ elsewhere
// (testdata/novox/x, /srv/novox/data) is not blanked.
var forge = regexp.MustCompile(`(?i)git\.novox\.be(?:/novox/[\w.-]+)?|(?:^|[^/\w.-])novox/[\w.-]+`)
func main() {
root := "."
if len(os.Args) > 1 {
root = os.Args[1]
}
os.Exit(check(root))
}
// check runs the check over a catalogue and returns the exit code: 0 clean, 1 a finding, 2 a list unreadable.
func check(root string) int {
names, err := readList(filepath.Join(root, "particulars"))
if err == nil && len(names) == 0 {
err = fmt.Errorf("particulars lists no name — the check would pass on anything")
}
var covered []string
if err == nil {
covered, err = readList(filepath.Join(root, "checks/particulars/covered"))
if err == nil && len(covered) == 0 {
err = fmt.Errorf("covered lists no module — the check would pass on anything")
}
}
if err != nil {
fmt.Fprintln(os.Stderr, "particulars:", err)
return 2
}
findings, err := run(root, names, covered)
if err != nil {
fmt.Fprintln(os.Stderr, "particulars:", err)
return 2
}
for _, f := range findings {
fmt.Println(f)
}
if len(findings) > 0 {
fmt.Printf("particulars: %d node name(s) in a module for any mesh (novox/hq ADR 0507 §9) — say what it shows, not where it was seen\n", len(findings))
return 1
}
fmt.Printf("particulars: none of %d node names in the %d covered modules\n", len(names), len(covered))
return 0
}
// readList reads a list: one entry a line; blank lines and lines starting with # are not entries.
func readList(path string) ([]string, error) {
f, err := os.Open(path)
if err != nil {
return nil, err
}
defer f.Close()
var out []string
sc := bufio.NewScanner(f)
for sc.Scan() {
line := strings.TrimSpace(sc.Text())
if line == "" || strings.HasPrefix(line, "#") {
continue
}
out = append(out, line)
}
return out, sc.Err()
}
// run reads every text file of each covered module and returns the findings, sorted.
func run(root string, names, covered []string) ([]string, error) {
var out []string
for _, m := range covered {
dir := filepath.Join(root, "modules", m)
err := filepath.WalkDir(dir, func(path string, d fs.DirEntry, err error) error {
if err != nil {
return err
}
if d.IsDir() {
switch d.Name() {
case "node_modules", "dist", "vendor", ".git":
return filepath.SkipDir
}
return nil
}
rel, _ := filepath.Rel(root, path)
// A path is read too: a testdata directory named after a node is a finding.
for _, n := range hits(filepath.ToSlash(rel), names) {
out = append(out, fmt.Sprintf("%s:0: node name %q in the path", filepath.ToSlash(rel), n))
}
if d.Name() == "go.sum" {
return nil
}
b, err := os.ReadFile(path)
if err != nil {
return err
}
if bytes.IndexByte(b, 0) >= 0 {
return nil
}
out = append(out, scan(filepath.ToSlash(rel), string(b), names)...)
return nil
})
if err != nil {
return nil, err
}
}
sort.Strings(out)
return out, nil
}
// scan returns a finding for each node name in src, whole-word and in any case.
func scan(file, src string, names []string) []string {
var out []string
for i, line := range strings.Split(src, "\n") {
for _, n := range hits(line, names) {
out = append(out, fmt.Sprintf("%s:%d: node name %q — %s", file, i+1, n, strings.Join(strings.Fields(line), " ")))
}
}
return out
}
// hits returns the node names one line holds: as a word (a hyphen or underscore parts it), as a part of a
// CamelCase identifier (TestAce, novoxTree), the forge's host and organisation path blanked first.
func hits(line string, names []string) []string {
line = forge.ReplaceAllStringFunc(line, func(s string) string { return strings.Repeat(" ", len(s)) })
var out []string
for _, n := range names {
q := regexp.QuoteMeta(n)
camel := regexp.QuoteMeta(strings.ToUpper(n[:1]) + n[1:])
rx := regexp.MustCompile(`(?i:(?:^|[^A-Za-z0-9])` + q + `(?:$|[^A-Za-z0-9]))|[a-z0-9]` + camel + `(?:$|[^a-z])|(?:^|[^A-Za-z0-9])` + q + `[A-Z0-9]`)
if rx.MatchString(line) {
out = append(out, strings.ToLower(n))
}
}
return out
}
-123
View File
@@ -1,123 +0,0 @@
package main
import (
"os"
"path/filepath"
"strings"
"testing"
)
var names = []string{"novox", "ace", "shanks", "g14"}
func TestANodeNameIsRefusedWhereItIsWritten(t *testing.T) {
cases := map[string]struct{ file, src string }{
"manifest string": {"modules/kernel/module.json", "{\n \"description\": \"as on Shanks\"\n}\n"},
"file line": {"modules/kernel/files/boot.sh", "#!/bin/sh\necho run on g14\n"},
"go identifier": {"modules/kernel/cmd/x/a.go", "package main\n\nfunc novox() {}\n"},
"test name": {"modules/kernel/cmd/x/a_test.go", "package main\n\nfunc TestAce(t *testing.T) {}\n\nfunc TestOnAce_x(t *testing.T) {}\n"},
}
for name, c := range cases {
if got := scan(c.file, c.src, names); len(got) == 0 {
t.Errorf("%s: %q not refused", name, c.src)
}
}
}
func TestTheFindingNamesTheLineAndTheWord(t *testing.T) {
got := scan("f.sh", "a\nb\nrun on ACE now\n", names)
if len(got) != 1 || !strings.HasPrefix(got[0], "f.sh:3:") || !strings.Contains(got[0], "ace") {
t.Errorf("got %v", got)
}
}
func TestTheForgeIsNotANodeName(t *testing.T) {
for _, s := range []string{
"see novox/hq issue 5",
"module git.novox.be/novox/mesh-sdk/go v1.2.3",
"https://git.novox.be/novox/mesh-catalog",
"git.novox.be",
"space trace surface grace g14x",
} {
if got := scan("f", s, names); len(got) != 0 {
t.Errorf("%q refused: %v", s, got)
}
}
}
func TestANodeNameInAPathOrJoinedIsRefused(t *testing.T) {
for _, s := range []string{
"modules/kernel/testdata/novox/meminfo",
"/srv/novox/data",
"testdata/shanks-meminfo.txt",
"on-shanks",
"shanks-desktop",
"mesh-novox",
"func novoxTree() {}",
"aceFiles := 1",
"g14Meminfo := 2",
"novox_tree := 3",
} {
if got := scan("f", s, names); len(got) == 0 {
t.Errorf("%q not refused", s)
}
}
}
func TestANodeNamedPathIsRefusedThroughRun(t *testing.T) {
root := t.TempDir()
p := filepath.Join(root, "modules/kernel/testdata/ace/x")
os.MkdirAll(filepath.Dir(p), 0o755)
os.WriteFile(p, []byte("clean\n"), 0o644)
got, err := run(root, names, []string{"kernel"})
if err != nil || len(got) != 1 || !strings.HasPrefix(got[0], "modules/kernel/testdata/ace/x:0: ") {
t.Errorf("got %v, %v", got, err)
}
}
func TestCheckReturnsOneOnAFindingAndTwoOnAnUnreadableList(t *testing.T) {
root := t.TempDir()
write := func(p, s string) {
p = filepath.Join(root, p)
os.MkdirAll(filepath.Dir(p), 0o755)
os.WriteFile(p, []byte(s), 0o644)
}
write("particulars", "ace\n")
write("checks/particulars/covered", "kernel\n")
write("modules/kernel/a", "clean\n")
if got := check(root); got != 0 {
t.Errorf("clean = %d, want 0", got)
}
write("modules/kernel/a", "on ace\n")
if got := check(root); got != 1 {
t.Errorf("finding = %d, want 1", got)
}
os.Remove(filepath.Join(root, "particulars"))
if got := check(root); got != 2 {
t.Errorf("no list = %d, want 2", got)
}
}
func TestOnlyCoveredModulesAreRead(t *testing.T) {
root := t.TempDir()
write := func(p, s string) {
p = filepath.Join(root, p)
os.MkdirAll(filepath.Dir(p), 0o755)
os.WriteFile(p, []byte(s), 0o644)
}
write("modules/kernel/files/a", "on novox\n")
write("modules/other/files/a", "on novox\n")
got, err := run(root, names, []string{"kernel"})
if err != nil {
t.Fatal(err)
}
if len(got) != 1 || !strings.Contains(got[0], "modules/kernel/files/a:1") {
t.Errorf("got %v", got)
}
}
// The script's run of this check over the real tree (novox/hq ADR 0529 clause 2): no node name of this mesh in a covered module.
func TestTheCoveredModulesNameNoNode(t *testing.T) {
if code := check("../.."); code != 0 {
t.Fatalf("the check of the real catalogue exits %d (see what it printed above)", code)
}
}
-4
View File
@@ -1,7 +1,3 @@
module git.novox.be/novox/mesh-catalog/checks/paths
go 1.22
require git.novox.be/novox/mesh-catalog/checks/trunk v0.0.0
replace git.novox.be/novox/mesh-catalog/checks/trunk => ../trunk
-63
View File
@@ -1,63 +0,0 @@
package main
import (
"path/filepath"
"testing"
"git.novox.be/novox/mesh-catalog/checks/trunk"
)
// The script's run of this check over the real tree (novox/hq ADR 0529 clause 2): no module names another's state on its machine,
// and the known list holds only what still occurs.
func TestNoModuleNamesAnothersState(t *testing.T) {
root := filepath.Join("..", "..")
found, err := Check(root)
if err != nil {
t.Fatal(err)
}
shared, _, err := list("shared")
if err != nil {
t.Fatal(err)
}
known, _, err := list("known")
if err != nil {
t.Fatal(err)
}
refused, gone := Judge(found, shared, known)
for _, f := range refused {
t.Error(f)
}
for _, k := range gone {
t.Errorf("%q is in checks/paths/known and no longer occurs: take it out, so it cannot come back", k)
}
}
// And neither list gains a line the trunk's copies at the merge base do not hold, unless the line says why after `# allow:`. Skipped,
// and said, where no trunk is beside.
func TestTheListsOfPathsHoldNoLineTheTrunksDoNot(t *testing.T) {
sharedPath, okShared := trunk.Copy(t, "checks/paths/shared")
knownPath, okKnown := trunk.Copy(t, "checks/paths/known")
if !okShared || !okKnown {
t.Log("the trunk holds not both lists: their first copies, to which nothing was added")
return
}
shared, sharedWhy, err := list("shared")
if err != nil {
t.Fatal(err)
}
known, knownWhy, err := list("known")
if err != nil {
t.Fatal(err)
}
baseShared, _, err := list(sharedPath)
if err != nil {
t.Fatal(err)
}
baseKnown, _, err := list(knownPath)
if err != nil {
t.Fatal(err)
}
for _, g := range append(Grown("shared", shared, sharedWhy, baseShared), Grown("known", known, knownWhy, baseKnown)...) {
t.Error(g)
}
}
-1
View File
@@ -1,4 +1,3 @@
# Paths every program on a machine reads as the machine's own, not as a message from the module that
# writes them (checks/paths, novox/hq ADR 0260). One per line, with why.
/etc/hosts # every resolver on the machine reads it; the hostname module writes it for all of them
/var/lib/mesh-build-node-cache # allow: the Go build module gives its integration level the node's installed Node toolchains read-only, so the Node build module's tests build offline (issue 1891, ADR 0533)
-7
View File
@@ -1,7 +0,0 @@
module git.novox.be/novox/mesh-catalog/checks/predefined
go 1.22
require git.novox.be/novox/mesh-catalog/checks/trunk v0.0.0
replace git.novox.be/novox/mesh-catalog/checks/trunk => ../trunk
-153
View File
@@ -1,153 +0,0 @@
// Command predefined refuses a change to predefined.json that removes a key a module still names (novox/hq ADR
// 0348 clause 7, design 57 package K2, issue 661).
//
// Mesh config and node config hold values only for the keys on the catalogue's list of predefined keys, at the
// root of the repository; a module's config value may fall back to one, `"predefined": "<key>"`. A key removed
// while a manifest still names it would leave that module falling back to nothing: the controller refuses its
// build then, at the next merge that touches it. So the removal is refused here, in the pull request that makes
// it, naming each module that names the key.
//
// **What it cannot know.** Whether a key still holds a value at the mesh or a node is mesh-config's to say (design
// 57 package K3): it holds the values, and the catalogue's check reads no store. Until mesh-config refuses that
// itself, removing a key nobody names is let through here, and said.
//
// The list it compares with is the trunk's at the merge base, given with -base; without one, nothing was removed.
// The controller the mesh runs reads the list itself (type, validation, every manifest against it) in the
// module check; this check reads only its keys.
//
// go run . [-base <the trunk's predefined.json>] <catalogue root>
//
// Exits 1 on a finding.
package main
import (
"encoding/json"
"errors"
"flag"
"fmt"
"io/fs"
"os"
"path/filepath"
"sort"
"strings"
)
// File is the list's file at the root of the catalogue.
const File = "predefined.json"
// Keys is the keys of a list, read as a JSON object; an absent file has none.
func Keys(path string) (map[string]bool, error) {
raw, err := os.ReadFile(path)
if errors.Is(err, fs.ErrNotExist) {
return map[string]bool{}, nil
}
if err != nil {
return nil, err
}
var keys map[string]json.RawMessage
if err := json.Unmarshal(raw, &keys); err != nil {
return nil, fmt.Errorf("%s is not a JSON object of keys: %w", path, err)
}
out := map[string]bool{}
for k := range keys {
out[k] = true
}
return out, nil
}
// Named is, per predefined key, the modules whose manifests name it: under `config`, or its alias `settings`.
func Named(root string) (map[string][]string, error) {
manifests, err := filepath.Glob(filepath.Join(root, "modules", "*", "module.json"))
if err != nil {
return nil, err
}
sort.Strings(manifests)
named := map[string][]string{}
for _, path := range manifests {
raw, err := os.ReadFile(path)
if err != nil {
return nil, err
}
var m struct {
Module string `json:"module"`
Config map[string]json.RawMessage `json:"config"`
Settings map[string]json.RawMessage `json:"settings"`
}
if err := json.Unmarshal(raw, &m); err != nil {
return nil, fmt.Errorf("%s: %w", path, err)
}
for _, declared := range []map[string]json.RawMessage{m.Config, m.Settings} {
for _, d := range declared {
var value struct {
Predefined string `json:"predefined"`
}
if json.Unmarshal(d, &value) == nil && value.Predefined != "" {
named[value.Predefined] = append(named[value.Predefined], m.Module)
}
}
}
}
return named, nil
}
// Removed is each key the base list holds and the tree's does not, with the modules still naming it; a removed
// key nobody names is answered with none.
func Removed(base, tree map[string]bool, named map[string][]string) map[string][]string {
out := map[string][]string{}
for k := range base {
if !tree[k] {
out[k] = named[k]
}
}
return out
}
func main() {
basePath := flag.String("base", "", "the trunk's predefined.json at the merge base")
flag.Parse()
if flag.NArg() != 1 {
fmt.Fprintln(os.Stderr, "usage: predefined [-base <the trunk's predefined.json>] <catalogue root>")
os.Exit(2)
}
root := flag.Arg(0)
tree, err := Keys(filepath.Join(root, File))
if err != nil {
fmt.Println(err)
os.Exit(1)
}
if *basePath == "" {
fmt.Printf("%s: %d key(s); no trunk list given, so none was removed\n", File, len(tree))
return
}
base, err := Keys(*basePath)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
named, err := Named(root)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
removed := Removed(base, tree, named)
keys := make([]string, 0, len(removed))
for k := range removed {
keys = append(keys, k)
}
sort.Strings(keys)
failed := false
for _, k := range keys {
if modules := removed[k]; len(modules) > 0 {
failed = true
fmt.Printf("%s: the key %q is removed and still named by %s: move each off it first (novox/hq ADR 0348 "+
"clause 7)\n", File, k, strings.Join(modules, ", "))
} else {
fmt.Printf("%s: the key %q is removed and no module names it; whether the mesh or a node still holds a "+
"value for it is mesh-config's to refuse, not this check's\n", File, k)
}
}
if failed {
os.Exit(1)
}
fmt.Printf("%s: %d key(s), none removed that a module names\n", File, len(tree))
}
-100
View File
@@ -1,100 +0,0 @@
package main
import (
"os"
"os/exec"
"path/filepath"
"strings"
"testing"
)
// A catalogue whose dunst falls back to font-size, and the trunk's list holding font-size and
// agent-managed-settings.
func aCatalogue(t *testing.T, list string) (root, base string) {
t.Helper()
root = t.TempDir()
write := func(path, text string) {
t.Helper()
if err := os.MkdirAll(filepath.Dir(path), 0o755); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(path, []byte(text), 0o644); err != nil {
t.Fatal(err)
}
}
write(filepath.Join(root, "modules", "dunst", "module.json"), `{"module": "dunst", "config": {"font-size":
{"type": "number", "description": "points", "default": 10, "predefined": "font-size"}}}`)
write(filepath.Join(root, "modules", "claude-code", "module.json"), `{"module": "claude-code", "settings": {
"managed_settings": {"kind": "preference", "default": "{}", "why": "none"}}}`)
write(filepath.Join(root, "modules", "plain", "module.json"), `{"module": "plain"}`)
if list != "" {
write(filepath.Join(root, File), list)
}
base = filepath.Join(t.TempDir(), "base.json")
write(base, `{"font-size": {"type": "number"}, "agent-managed-settings": {"type": "object"}}`)
return root, base
}
func run(t *testing.T, args ...string) (string, error) {
t.Helper()
out, err := exec.Command("go", append([]string{"run", "."}, args...)...).CombinedOutput()
return string(out), err
}
func TestARemovalOfAKeyAModuleStillNamesIsRefused(t *testing.T) {
// The planted removal: font-size goes while dunst still falls back to it.
root, base := aCatalogue(t, `{"agent-managed-settings": {"type": "object"}}`)
out, err := run(t, "-base", base, root)
if err == nil || !strings.Contains(out, `the key "font-size" is removed and still named by dunst`) {
t.Fatalf("a removal of a named key passed:\n%s", out)
}
}
func TestARemovalNobodyNamesPassesAndSaysWhatItCannotKnow(t *testing.T) {
root, base := aCatalogue(t, `{"font-size": {"type": "number"}}`)
out, err := run(t, "-base", base, root)
if err != nil || !strings.Contains(out, `"agent-managed-settings" is removed and no module names it`) ||
!strings.Contains(out, "mesh-config's to refuse") {
t.Fatalf("a removal nobody names: %v\n%s", err, out)
}
}
func TestAListUnchangedOrGrownPasses(t *testing.T) {
for _, list := range []string{
`{"font-size": {"type": "number"}, "agent-managed-settings": {"type": "object"}}`,
`{"font-size": {"type": "number"}, "agent-managed-settings": {"type": "object"}, "accent": {"type": "string"}}`,
} {
root, base := aCatalogue(t, list)
if out, err := run(t, "-base", base, root); err != nil || !strings.Contains(out, "none removed") {
t.Fatalf("%s: %v\n%s", list, err, out)
}
}
// No trunk list given: nothing was removed.
root, _ := aCatalogue(t, `{}`)
if out, err := run(t, root); err != nil || !strings.Contains(out, "none was removed") {
t.Fatalf("without a base: %v\n%s", err, out)
}
}
func TestTheFileRemovedWholeIsARemovalOfEveryKey(t *testing.T) {
root, base := aCatalogue(t, "")
out, err := run(t, "-base", base, root)
if err == nil || !strings.Contains(out, `"font-size" is removed and still named by dunst`) {
t.Fatalf("the list removed whole passed:\n%s", out)
}
}
func TestNamedReadsBothForms(t *testing.T) {
root, _ := aCatalogue(t, "")
if err := os.WriteFile(filepath.Join(root, "modules", "plain", "module.json"), []byte(`{"module": "plain",
"settings": {"size": {"predefined": "font-size"}}}`), 0o644); err != nil {
t.Fatal(err)
}
named, err := Named(root)
if err != nil {
t.Fatal(err)
}
if got := strings.Join(named["font-size"], ","); got != "dunst,plain" {
t.Fatalf("font-size named by %s", got)
}
}
-41
View File
@@ -1,41 +0,0 @@
package main
import (
"path/filepath"
"sort"
"testing"
"git.novox.be/novox/mesh-catalog/checks/trunk"
)
// The script's run of this check over the real tree (novox/hq ADR 0529 clause 2): predefined.json removes no key a module still
// names, judged against the trunk's copy at the merge base. A trunk with none had no keys; with no trunk to read, nothing can be
// seen removed, and the test says so.
func TestThePredefinedListRemovesNoKeyAModuleStillNames(t *testing.T) {
tree, err := Keys(filepath.Join("..", "..", File))
if err != nil {
t.Fatal(err)
}
path, ok := trunk.Copy(t, File)
if !ok {
t.Log("no trunk copy of " + File + ": no removal can be seen")
return
}
base, err := Keys(path)
if err != nil {
t.Fatal(err)
}
named, err := Named(filepath.Join("..", ".."))
if err != nil {
t.Fatal(err)
}
removed := Removed(base, tree, named)
keys := make([]string, 0, len(removed))
for k := range removed {
keys = append(keys, k)
}
sort.Strings(keys)
for _, k := range keys {
t.Errorf("%q is removed from %s and still named by %v", k, File, removed[k])
}
}
-4
View File
@@ -1,7 +1,3 @@
module git.novox.be/novox/mesh-catalog/checks/secrets
go 1.22
require git.novox.be/novox/mesh-catalog/checks/trunk v0.0.0
replace git.novox.be/novox/mesh-catalog/checks/trunk => ../trunk
+1 -11
View File
@@ -7,8 +7,7 @@
// until somebody removed it by hand. The controller refuses a setting of a key the file keeps as `protected`,
// naming the layer and the key, never the value. This check holds every such file to that: each top-level key
// whose value holds `${secret:…}`, anywhere below it, is either listed in the file's `protected`, or left out
// of the file's `takes-settings` (novox/hq ADR 0326), so that no layer reaches it. A file whose text is a template
// in files/ is judged by the template's text.
// of the file's `takes-settings` (novox/hq ADR 0326), so that no layer reaches it.
//
// A secret nested below a key the file takes for its other values (`server.secret_key` below `server`) cannot
// be protected alone today: the controller protects top-level keys. Such a file is named in the file `known`
@@ -65,15 +64,6 @@ func Check(root string) ([]Finding, error) {
}
id, _ := r["id"].(string)
content, _ := r["content"].(string)
// A file whose text is a template in its module's files/ (novox/hq ADR 0349 §2) is judged by that text,
// exactly as it would be inline.
if name, _ := r["template"].(string); name != "" {
text, err := os.ReadFile(filepath.Join(filepath.Dir(path), filepath.FromSlash(name)))
if err != nil {
return nil, fmt.Errorf("%s: %s names the template %s: %w", m.Module, id, name, err)
}
content = string(text)
}
var doc map[string]any
if strings.TrimSpace(content) == "" {
continue
-29
View File
@@ -51,35 +51,6 @@ func TestASecretASettingCouldReplaceIsRefused(t *testing.T) {
}
}
// A mergeable file whose text is a template in files/ (novox/hq ADR 0349 §2) is judged by the template's text,
// exactly as the same text inline; a template the module's directory lacks is an error, never a silent pass.
func TestAMergeableFilesTemplateIsJudgedAsItsText(t *testing.T) {
root := t.TempDir()
manifest(t, root, "a", `{"id":"cfg","type":"file","merge":"json","template":"files/cfg.json"}`)
manifest(t, root, "c", `{"id":"cfg","type":"file","merge":"json","protected":["password"],"template":"files/cfg.json"}`)
for _, m := range []string{"a", "c"} {
dir := filepath.Join(root, "modules", m, "files")
if err := os.MkdirAll(dir, 0o755); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(filepath.Join(dir, "cfg.json"), []byte(`{"password": "${secret:admin}"}`), 0o644); err != nil {
t.Fatal(err)
}
}
found, err := Check(root)
if err != nil {
t.Fatal(err)
}
if len(found) != 1 || found[0].String() != "a cfg password" {
t.Fatalf("found %v, want [a cfg password]", found)
}
manifest(t, root, "g", `{"id":"cfg","type":"file","merge":"json","template":"files/gone.json"}`)
if _, err := Check(root); err == nil {
t.Fatal("a template the module's directory lacks passed the check")
}
}
func TestTheKnownListOnlyShrinks(t *testing.T) {
found := []Finding{{"b", "cfg", "server.secret_key"}, {"a", "cfg", "password"}}
refused, stale := Judge(found, map[string]bool{"b cfg server.secret_key": true, "gone cfg token": true})
-25
View File
@@ -1,25 +0,0 @@
package main
import (
"testing"
"git.novox.be/novox/mesh-catalog/checks/trunk"
)
// The script's run of this check over the real tree (novox/hq ADR 0529 clause 2): the known list gains no line the trunk's copy
// at the merge base does not hold. Without a trunk copy the lines in seed are the trunk's.
func TestTheKnownListHoldsNoLineTheTrunksDoesNot(t *testing.T) {
known, err := Known("known")
if err != nil {
t.Fatal(err)
}
base := seed
if path, ok := trunk.Copy(t, "checks/secrets/known"); ok {
if base, err = Known(path); err != nil {
t.Fatal(err)
}
}
for _, line := range Added(known, base) {
t.Errorf("checks/secrets/known gains %q, which the trunk's copy does not hold: the list only shrinks — protect the key instead (novox/hq issue 342)", line)
}
}
-3
View File
@@ -1,3 +0,0 @@
module git.novox.be/novox/mesh-catalog/checks/sshdir
go 1.22
-161
View File
@@ -1,161 +0,0 @@
// Command sshdir refuses any manifest but modules/ssh-client naming a path under ~/.ssh (novox/hq ADR 0415 §6,
// issue 1020): ssh-client owns ~/.ssh and sweeps what it does not know, so a path another module placed there
// would be moved out at the next sweep. A module that needs something there provides it to ssh-client instead.
//
// go run . <catalogue root>
//
// Every string of a manifest is read, wherever it stands, except prose and a file's text (Prose): a path, a
// place, a volume; a path inside a directory of the module's own (`${dir:<id>}`) is not ~/.ssh. Exits 1 on a finding.
package main
import (
"encoding/json"
"fmt"
"os"
"path/filepath"
"regexp"
"sort"
"strings"
)
// SSHModule is the one module allowed to name a path under ~/.ssh.
const SSHModule = "ssh-client"
// underSSH is a path under ~/.ssh, or ~/.ssh itself, however the home is spelled: ${machine:account-home}/.ssh,
// ~/.ssh, .ssh/config, or a volume's host side (…/.ssh:/root/.ssh).
var underSSH = regexp.MustCompile(`(^|[/~])\.ssh($|[/:])`)
// Prose are the keys whose strings are words or a file's text, not a path: a template may say ~/.ssh in a comment.
var Prose = map[string]bool{"description": true, "why": true, "does": true, "template": true, "content": true, "title": true}
// Finding is one path under ~/.ssh in a manifest other than ssh-client's.
type Finding struct {
Module string
Key string
Value string
}
// Check reads every manifest under root/modules and answers which paths it refuses.
func Check(root string) ([]Finding, error) {
manifests, err := filepath.Glob(filepath.Join(root, "modules", "*", "module.json"))
if err != nil {
return nil, err
}
sort.Strings(manifests)
var out []Finding
for _, path := range manifests {
raw, err := os.ReadFile(path)
if err != nil {
return nil, err
}
var m any
if err := json.Unmarshal(raw, &m); err != nil {
return nil, fmt.Errorf("%s: %w", path, err)
}
module := filepath.Base(filepath.Dir(path))
if obj, ok := m.(map[string]any); ok {
if name, ok := obj["module"].(string); ok && name != "" {
module = name
}
}
if module == SSHModule {
continue
}
walk(m, "", dirsOf(m), func(key, value string) {
out = append(out, Finding{Module: module, Key: key, Value: value})
})
}
return out, nil
}
// walk calls found for every string under v, outside Prose, that names a path under ~/.ssh.
func walk(v any, key string, dirs map[string]string, found func(key, value string)) {
switch x := v.(type) {
case map[string]any:
keys := make([]string, 0, len(x))
for k := range x {
keys = append(keys, k)
}
sort.Strings(keys)
for _, k := range keys {
if !Prose[k] {
walk(x[k], k, dirs, found)
}
}
case []any:
for _, e := range x {
walk(e, key, dirs, found)
}
case string:
// A path under a directory the mesh places for the module (${dir:<id>} of a directory with a place and no path,
// as a runs-as module's home) is that account's own .ssh, not the operator's ~/.ssh that ssh-client sweeps
// (issue 1484, ADR 0466 §4). Any other ${dir:<id>} is resolved to the path its resource declares and judged.
if resolved, placed := resolveDir(x, dirs); !placed && underSSH.MatchString(resolved) {
found(key, x)
}
}
}
var ofDir = regexp.MustCompile(`^\$\{dir:([a-z0-9][a-z0-9_-]*)\}`)
// placedDir marks a directory the mesh places for the module: it has no path of its own.
const placedDir = "\x00placed"
// dirsOf are the module's directories by id: the path each declares, or placedDir for one with a place and no path.
func dirsOf(m any) map[string]string {
dirs := map[string]string{}
obj, _ := m.(map[string]any)
list, _ := obj["resources"].([]any)
for _, r := range list {
res, _ := r.(map[string]any)
id, _ := res["id"].(string)
path, _ := res["path"].(string)
switch {
case id == "":
case path != "":
dirs[id] = path
case res["type"] == "directory":
dirs[id] = placedDir
}
}
return dirs
}
// resolveDir follows a leading ${dir:<id>} through the module's directories. It answers the path with the references
// resolved, and whether it ends under a placed directory.
func resolveDir(x string, dirs map[string]string) (string, bool) {
for i := 0; i < 8; i++ {
m := ofDir.FindStringSubmatch(x)
if m == nil {
return x, false
}
to, ok := dirs[m[1]]
if !ok {
return x, false
}
if to == placedDir {
return x, true
}
x = to + strings.TrimPrefix(x, m[0])
}
return x, false
}
func main() {
root := "."
if len(os.Args) > 1 {
root = os.Args[1]
}
found, err := Check(root)
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
for _, f := range found {
fmt.Printf("%s names %q (%s) under ~/.ssh: only %s may, and the sweep moves anything else out (novox/hq ADR 0415 §6)\n", f.Module, f.Value, f.Key, SSHModule)
}
if len(found) > 0 {
os.Exit(1)
}
fmt.Println("~/.ssh: named only by ssh-client")
}
-78
View File
@@ -1,78 +0,0 @@
package main
import (
"os"
"path/filepath"
"testing"
)
func manifest(t *testing.T, root, module, body string) {
t.Helper()
dir := filepath.Join(root, "modules", module)
if err := os.MkdirAll(dir, 0o755); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(filepath.Join(dir, "module.json"), []byte(body), 0o644); err != nil {
t.Fatal(err)
}
}
func TestAnotherModuleNamingSSHIsRefused(t *testing.T) {
root := t.TempDir()
manifest(t, root, "ssh-client", `{"module":"ssh-client","resources":[{"path":"${machine:account-home}/.ssh/config"}]}`)
manifest(t, root, "forge-account", `{"module":"forge-account","resources":[{"path":"${machine:account-home}/.ssh/config.d/20-forge"}]}`)
manifest(t, root, "roster", `{"module":"roster","facts":{"hosts":{"path":".ssh/known_hosts"}}}`)
manifest(t, root, "box", `{"module":"box","containers":[{"volumes":["~/.ssh:/root/.ssh:ro"]}]}`)
manifest(t, root, "quiet", `{"module":"quiet","description":"reads ~/.ssh/config","resources":[{"path":"${machine:account-home}/.sshrc-not","template":"# see ~/.ssh/config"},{"path":"/etc/ssh/sshd_config"}]}`)
found, err := Check(root)
if err != nil {
t.Fatal(err)
}
got := map[string]bool{}
for _, f := range found {
got[f.Module] = true
}
if len(found) != 3 || !got["forge-account"] || !got["roster"] || !got["box"] {
t.Fatalf("refused %+v; want forge-account, roster and box", found)
}
}
// Issue 1484: a runs-as module's own account has a .ssh of its own, inside its home (a directory of the module's);
// that is not the operator's ~/.ssh, which only ssh-client names. A path outside any ${dir:} is still refused.
func TestAModulesOwnDirectoryMayHoldADotSSH(t *testing.T) {
root := t.TempDir()
manifest(t, root, "builder", `{"module":"builder","resources":[{"id":"state","type":"directory","place":"."},{"id":"ssh-dir","type":"directory","path":"${dir:state}/.ssh"},{"path":"${dir:ssh-dir}/config"}]}`)
manifest(t, root, "other", `{"module":"other","resources":[{"path":"${machine:account-home}/.ssh/config"}]}`)
found, err := Check(root)
if err != nil {
t.Fatal(err)
}
if len(found) != 1 || found[0].Module != "other" {
t.Fatalf("refused %+v; want only other", found)
}
}
// Issue 1484 review: only a directory the mesh places is the module's own home. A ${dir:} that resolves to the
// operator's home is judged by the path it resolves to.
func TestADirResolvingToTheOperatorsHomeIsStillRefused(t *testing.T) {
root := t.TempDir()
manifest(t, root, "escape", `{"module":"escape","resources":[{"id":"h","type":"directory","path":"${machine:account-home}","unknown":"module"},{"path":"${dir:h}/.ssh/config"}]}`)
manifest(t, root, "placed", `{"module":"placed","resources":[{"id":"state","type":"directory","place":".","unknown":"program"},{"id":"s","type":"directory","path":"${dir:state}/.ssh"},{"path":"${dir:s}/config"}]}`)
found, err := Check(root)
if err != nil {
t.Fatal(err)
}
if len(found) != 1 || found[0].Module != "escape" {
t.Fatalf("refused %+v; want only escape", found)
}
}
func TestTheCatalogueHasNone(t *testing.T) {
found, err := Check("../..")
if err != nil {
t.Fatal(err)
}
if len(found) != 0 {
t.Fatalf("the catalogue names paths under ~/.ssh outside ssh-client: %+v", found)
}
}
-7
View File
@@ -1,7 +0,0 @@
module git.novox.be/novox/mesh-catalog/checks/templates
go 1.22
require git.novox.be/novox/mesh-catalog/checks/trunk v0.0.0
replace git.novox.be/novox/mesh-catalog/checks/trunk => ../trunk
-9
View File
@@ -1,9 +0,0 @@
# The modules that still keep a file's text inline in module.json (`content`), one per line: the catalogue's list of
# modules whose file text has not yet moved to a template in files/ (novox/hq ADR 0349 §2, design 57), or in the
# templates directory its manifest names (`templates`, issue 731). Every other module's file resources name their
# template. This list only shrinks: a module that keeps no file text inline is taken off, and a line the trunk's copy
# does not hold is refused. When it is empty, no manifest in the catalogue carries file text (design 57 package T5,
# issue 658).
#
# A window-manager addition (`contributions`, such as files/i3/*.conf) is not a file resource and takes no template;
# it moves with the collections (design 57 package L2, issue 681) and is not judged here.
-178
View File
@@ -1,178 +0,0 @@
// Command templates refuses a file's text kept inline in a manifest, outside the modules still to move (novox/hq
// ADR 0349 §2, design 57 package T5, issue 658).
//
// A file resource names its text as a template in its module's templates directory (`"template": "<dir>/<name>"`;
// the directory is the manifest's `"templates"`, files/ when it says none), which the module's build packs into an
// archive; the controller reads each template back into the file's content, so the
// mesh holds and composes what it would for the same text inline. A module whose file text has not yet moved is
// listed in the file `inline` beside this check, one per line. Every other module's file resources say no
// `content`; a module on the list that keeps none inline is taken off it; and a line the trunk's copy (the merge
// base's, given with -base) does not hold is refused, so the list only shrinks; while the trunk holds no copy, the
// modules in seed are the trunk's. When it is empty, no manifest in the catalogue carries file text.
//
// Only file resources are judged: a window-manager addition (`contributions`) takes no template and moves with the
// collections (design 57 package L2, issue 681).
//
// go run . [-base <the trunk's inline>] <catalogue root>
//
// Every refusal names the refused module's own templates directory. Exits 1 on a finding.
package main
import (
"bufio"
"encoding/json"
"flag"
"fmt"
"os"
"path/filepath"
"sort"
"strings"
)
const (
listFile = "inline"
listPathInCatalog = "checks/templates/" + listFile
)
// Check answers, per module that keeps any, the ids of its file resources that say their text inline.
func Check(root string) (map[string][]string, error) {
manifests, err := filepath.Glob(filepath.Join(root, "modules", "*", "module.json"))
if err != nil {
return nil, err
}
sort.Strings(manifests)
out := map[string][]string{}
for _, path := range manifests {
raw, err := os.ReadFile(path)
if err != nil {
return nil, err
}
var m struct {
Module string `json:"module"`
Resources []map[string]any `json:"resources"`
}
if err := json.Unmarshal(raw, &m); err != nil {
return nil, fmt.Errorf("%s: %w", path, err)
}
for _, r := range m.Resources {
if _, inline := r["content"]; inline && r["type"] == "file" {
out[m.Module] = append(out[m.Module], fmt.Sprint(r["id"]))
}
}
}
return out, nil
}
// TemplatesDir answers the directory a module keeps its templates in, with a trailing slash: its manifest's
// `templates`, files/ when the manifest says none or cannot be read here.
func TemplatesDir(root, module string) string {
dir := "files/"
raw, err := os.ReadFile(filepath.Join(root, "modules", module, "module.json"))
if err != nil {
return dir
}
var m struct {
Templates string `json:"templates"`
}
if json.Unmarshal(raw, &m) == nil && m.Templates != "" {
dir = strings.TrimSuffix(m.Templates, "/") + "/"
}
return dir
}
// Refusal is the finding for a module that keeps file text inline and is not on the list.
func Refusal(module string, ids []string, dir string) string {
return fmt.Sprintf("%s keeps the text of %s inline and is not on %s: keep each file's text in %s and name it as "+
"the file's template, packed by the build's archive from %s (novox/hq ADR 0349 §2)",
module, strings.Join(ids, ", "), listPathInCatalog, dir, dir)
}
// Gained is the finding for a module the list gains against the trunk's copy.
func Gained(module, dir string) string {
return fmt.Sprintf("%s gains %s, which the trunk's copy does not hold: the list only shrinks — move its file text "+
"to %s instead (novox/hq ADR 0349 §2)", listPathInCatalog, module, dir)
}
// seed is the list as it was first written, standing for the trunk's copy until the trunk holds one.
var seed = map[string]bool{"asus-zephyrus-g14": true, "power": true, "showcase": true}
// Listed is the modules a list names, one per line; a line starting with # and a blank line are not modules.
func Listed(path string) (map[string]bool, error) {
f, err := os.Open(path)
if err != nil {
return nil, err
}
defer f.Close()
out := map[string]bool{}
s := bufio.NewScanner(f)
for s.Scan() {
line := strings.TrimSpace(s.Text())
if line == "" || strings.HasPrefix(line, "#") {
continue
}
out[line] = true
}
return out, s.Err()
}
// Judge answers the modules that keep file text inline and are not on the list (refused), the modules on the list
// that keep none (stale), and the modules on the list that the trunk's list does not hold (added).
func Judge(found map[string][]string, listed, base map[string]bool) (refused, stale, added []string) {
for m := range found {
if !listed[m] {
refused = append(refused, m)
}
}
for m := range listed {
if _, keeps := found[m]; !keeps {
stale = append(stale, m)
}
if !base[m] {
added = append(added, m)
}
}
sort.Strings(refused)
sort.Strings(stale)
sort.Strings(added)
return refused, stale, added
}
func main() {
basePath := flag.String("base", "", "the trunk's copy of inline (the merge base's); seed when absent")
flag.Parse()
root := "."
if flag.NArg() > 0 {
root = flag.Arg(0)
}
found, err := Check(root)
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
listed, err := Listed(listFile)
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
base := seed
if *basePath != "" {
if base, err = Listed(*basePath); err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
}
refused, stale, added := Judge(found, listed, base)
for _, m := range refused {
fmt.Println(Refusal(m, found[m], TemplatesDir(root, m)))
}
for _, m := range stale {
fmt.Printf("%s names %s, which keeps no file text inline: take it off the list\n", listPathInCatalog, m)
}
for _, m := range added {
fmt.Println(Gained(m, TemplatesDir(root, m)))
}
if len(refused) > 0 || len(stale) > 0 || len(added) > 0 {
os.Exit(1)
}
fmt.Printf("templates: no module keeps a file's text inline but the %d listed\n", len(listed))
}
-102
View File
@@ -1,102 +0,0 @@
package main
import (
"os"
"path/filepath"
"reflect"
"strings"
"testing"
)
func module(t *testing.T, root, name, body string) {
t.Helper()
dir := filepath.Join(root, "modules", name)
if err := os.MkdirAll(dir, 0o755); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(filepath.Join(dir, "module.json"), []byte(body), 0o644); err != nil {
t.Fatal(err)
}
}
// A file resource that says its text inline is found, by module and resource; one naming its template, a
// resource that is not a file and a window-manager addition are not (novox/hq ADR 0349 §2).
func TestEveryInlineFileTextIsFound(t *testing.T) {
root := t.TempDir()
module(t, root, "inline", `{"module":"inline","resources":[{"id":"a","type":"file","content":"x"},`+
`{"id":"b","type":"file","template":"files/b"},{"id":"c","type":"file","content":""}]}`)
module(t, root, "templated", `{"module":"templated","resources":[{"id":"a","type":"file","template":"files/a"},`+
`{"id":"d","type":"directory","path":"/x"}],"contributions":{"i3":[{"content":"bindsym x"}]}}`)
got, err := Check(root)
if err != nil {
t.Fatal(err)
}
want := map[string][]string{"inline": {"a", "c"}}
if !reflect.DeepEqual(got, want) {
t.Fatalf("found %v, want %v", got, want)
}
}
// A module not on the list keeps no file text inline; one on the list that keeps none is taken off it; a line the
// trunk's list does not hold is refused, so the list only shrinks until it is empty.
func TestTheListOfModulesKeepingTextInlineOnlyShrinks(t *testing.T) {
found := map[string][]string{"old": {"a"}, "forgotten": {"b"}}
inline := map[string]bool{"old": true, "done": true, "new": true}
base := map[string]bool{"old": true, "done": true, "forgotten": true}
refused, stale, added := Judge(found, inline, base)
if !reflect.DeepEqual(refused, []string{"forgotten"}) || !reflect.DeepEqual(stale, []string{"done", "new"}) ||
!reflect.DeepEqual(added, []string{"new"}) {
t.Fatalf("refused %v, stale %v, added %v", refused, stale, added)
}
}
func TestTheListIsReadWithoutItsComments(t *testing.T) {
path := filepath.Join(t.TempDir(), "inline")
if err := os.WriteFile(path, []byte("# why\n\npower\n showcase \n"), 0o644); err != nil {
t.Fatal(err)
}
got, err := Listed(path)
if err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(got, map[string]bool{"power": true, "showcase": true}) {
t.Fatalf("read %v", got)
}
}
// The catalogue itself: no module keeps a file's text inline but those the list names, and the list names none
// that keeps it no longer (design 57 package T5, issue 658: the ten modules without a build moved).
func TestTheCatalogueKeepsFileTextInlineOnlyWhereListed(t *testing.T) {
found, err := Check("../..")
if err != nil {
t.Fatal(err)
}
inline, err := Listed(listFile)
if err != nil {
t.Fatal(err)
}
refused, stale, _ := Judge(found, inline, inline)
if len(refused) > 0 || len(stale) > 0 {
t.Fatalf("keeping file text inline and not listed: %v; listed and keeping none: %v", refused, stale)
}
}
// A refusal names the refused module's own templates directory, not files/ when the module names another (issue 809).
func TestARefusalNamesTheModulesOwnTemplatesDirectory(t *testing.T) {
root := t.TempDir()
module(t, root, "own", `{"module":"own","templates":"t/","resources":[{"id":"a","type":"file","content":"x"}]}`)
module(t, root, "plain", `{"module":"plain","resources":[{"id":"a","type":"file","content":"x"}]}`)
module(t, root, "bare", `{"module":"bare","templates":"templates","resources":[]}`)
for module, dir := range map[string]string{"own": "t/", "plain": "files/", "bare": "templates/"} {
if got := TemplatesDir(root, module); got != dir {
t.Fatalf("%s: directory %q, want %q", module, got, dir)
}
}
msg := Refusal("own", []string{"a"}, TemplatesDir(root, "own"))
if !strings.Contains(msg, "t/") || strings.Contains(msg, "files/") {
t.Fatalf("refusal %q", msg)
}
if msg := Gained("own", TemplatesDir(root, "own")); !strings.Contains(msg, "t/") || strings.Contains(msg, "files/") {
t.Fatalf("gained %q", msg)
}
}
-32
View File
@@ -1,32 +0,0 @@
package main
import (
"testing"
"git.novox.be/novox/mesh-catalog/checks/trunk"
)
// The script's comparison of this list with the trunk's (novox/hq ADR 0529 clause 2): the list of modules keeping file text inline
// gains none the trunk's copy at the merge base does not hold. The catalogue itself is judged against the list by
// TestTheCatalogueKeepsFileTextInlineOnlyWhereListed. Skipped, and said, where no trunk is beside.
func TestTheInlineListHoldsNoModuleTheTrunksDoesNot(t *testing.T) {
path, ok := trunk.Copy(t, "checks/templates/inline")
found, err := Check("../..")
if err != nil {
t.Fatal(err)
}
listed, err := Listed(listFile)
if err != nil {
t.Fatal(err)
}
base := seed
if ok {
if base, err = Listed(path); err != nil {
t.Fatal(err)
}
}
_, _, added := Judge(found, listed, base)
for _, m := range added {
t.Errorf("checks/templates/inline gains %s, which the trunk's copy does not hold: the list only shrinks", m)
}
}
-3
View File
@@ -1,3 +0,0 @@
module git.novox.be/novox/mesh-catalog/checks/toolchains
go 1.22
-105
View File
@@ -1,105 +0,0 @@
// Command toolchains refuses any manifest but the owner's declaring a language's toolchain package (novox/hq
// ADR 0477 clause 4, issue 1573): the package go only in modules/go, nodejs and npm only in modules/nodejs, and buildah (issue 1702) only in modules/buildah.
// Everything that compiles or runs that language requires the owner's provision instead (go-toolchain,
// node-toolchain), so the package is declared once, and a node without the owner refuses the module that
// needs it at resolution rather than failing at its first build. The owners must declare their packages.
//
// go run . <catalogue root>
//
// Exits 1 on a finding.
package main
import (
"encoding/json"
"fmt"
"os"
"path/filepath"
"sort"
)
// Owners names, for each toolchain package, the one module that declares it.
var Owners = map[string]string{
"buildah": "buildah",
"go": "go",
"nodejs": "nodejs",
"npm": "nodejs",
}
// Finding is one refusal: Module declares Package, which Owner alone may, or (Missing) Owner does not declare
// the Package it owns.
type Finding struct {
Module, Package, Owner string
Missing bool
}
// Check reads every manifest under root/modules and answers what it refuses.
func Check(root string) ([]Finding, error) {
manifests, err := filepath.Glob(filepath.Join(root, "modules", "*", "module.json"))
if err != nil {
return nil, err
}
sort.Strings(manifests)
var out []Finding
declared := map[string]map[string]bool{} // module -> packages
for _, path := range manifests {
raw, err := os.ReadFile(path)
if err != nil {
return nil, err
}
var m struct {
Module string `json:"module"`
Resources []struct {
Type string `json:"type"`
Package string `json:"package"`
} `json:"resources"`
}
if err := json.Unmarshal(raw, &m); err != nil {
return nil, fmt.Errorf("%s: %w", path, err)
}
declared[m.Module] = map[string]bool{}
for _, r := range m.Resources {
if r.Type != "package" {
continue
}
declared[m.Module][r.Package] = true
if owner, ok := Owners[r.Package]; ok && owner != m.Module {
out = append(out, Finding{Module: m.Module, Package: r.Package, Owner: owner})
}
}
}
var pkgs []string
for p := range Owners {
pkgs = append(pkgs, p)
}
sort.Strings(pkgs)
for _, p := range pkgs {
if !declared[Owners[p]][p] {
out = append(out, Finding{Module: Owners[p], Package: p, Owner: Owners[p], Missing: true})
}
}
return out, nil
}
func main() {
root := "."
if len(os.Args) > 1 {
root = os.Args[1]
}
found, err := Check(root)
if err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
for _, f := range found {
if f.Missing {
fmt.Printf("%s does not declare the package %s it owns (novox/hq ADR 0477 clause 4)\n", f.Owner, f.Package)
continue
}
fmt.Printf("%s declares the package %s: only %s may; require its provision instead (novox/hq ADR 0477 clause 4)\n",
f.Module, f.Package, f.Owner)
}
if len(found) > 0 {
os.Exit(1)
}
fmt.Println("toolchains: go, nodejs, npm and buildah are declared only by their owners")
}
-82
View File
@@ -1,82 +0,0 @@
package main
import (
"os"
"path/filepath"
"reflect"
"testing"
)
func catalogue(t *testing.T, manifests map[string]string) string {
t.Helper()
root := t.TempDir()
for name, body := range manifests {
dir := filepath.Join(root, "modules", name)
if err := os.MkdirAll(dir, 0o755); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(filepath.Join(dir, "module.json"), []byte(body), 0o644); err != nil {
t.Fatal(err)
}
}
return root
}
func TestOnlyTheOwnerDeclaresAToolchainPackage(t *testing.T) {
root := catalogue(t, map[string]string{
"go": `{"module":"go","resources":[{"id":"go","type":"package","package":"go"}]}`,
"nodejs": `{"module":"nodejs","resources":[{"id":"nodejs","type":"package","package":"nodejs"},{"id":"npm","type":"package","package":"npm"}]}`,
"buildah": `{"module":"buildah","resources":[{"id":"b","type":"package","package":"buildah"}]}`,
"lab": `{"module":"lab","resources":[{"id":"git","type":"package","package":"git"},{"id":"go","type":"package","package":"go"}]}`,
"builder": `{"module":"builder","resources":[{"id":"n","type":"package","package":"nodejs"},{"id":"dir","type":"directory","path":"/go"}]}`,
})
got, err := Check(root)
if err != nil {
t.Fatal(err)
}
want := []Finding{{Module: "builder", Package: "nodejs", Owner: "nodejs"}, {Module: "lab", Package: "go", Owner: "go"}}
if !reflect.DeepEqual(got, want) {
t.Errorf("found %v, want %v", got, want)
}
}
func TestASecondDeclarerOfBuildahIsRefused(t *testing.T) {
root := catalogue(t, map[string]string{
"go": `{"module":"go","resources":[{"id":"go","type":"package","package":"go"}]}`,
"nodejs": `{"module":"nodejs","resources":[{"id":"nodejs","type":"package","package":"nodejs"},{"id":"npm","type":"package","package":"npm"}]}`,
"buildah": `{"module":"buildah","resources":[{"id":"b","type":"package","package":"buildah"}]}`,
"imagery": `{"module":"imagery","resources":[{"id":"b","type":"package","package":"buildah"}]}`,
})
got, err := Check(root)
if err != nil {
t.Fatal(err)
}
want := []Finding{{Module: "imagery", Package: "buildah", Owner: "buildah"}}
if !reflect.DeepEqual(got, want) {
t.Errorf("found %v, want %v", got, want)
}
}
func TestTheOwnersMustExistAndDeclareTheirPackages(t *testing.T) {
root := catalogue(t, map[string]string{
"go": `{"module":"go","resources":[]}`,
})
got, err := Check(root)
if err != nil {
t.Fatal(err)
}
if len(got) != 4 {
t.Errorf("an owner missing its packages gave %v, want four findings (buildah, go, nodejs, npm)", got)
}
}
// The catalogue as it stands: this is the check itself, run here too.
func TestTheCatalogueGivesEachToolchainPackageToItsOwnerAlone(t *testing.T) {
got, err := Check("../..")
if err != nil {
t.Fatal(err)
}
if len(got) != 0 {
t.Errorf("the catalogue declares a toolchain package outside its owner: %v", got)
}
}
-3
View File
@@ -1,3 +0,0 @@
module git.novox.be/novox/mesh-catalog/checks/trunk
go 1.22
-69
View File
@@ -1,69 +0,0 @@
// Package trunk is where a catalogue check finds the trunk's copy of a list that may only shrink (novox/hq ADR 0529 clause 2):
// the file as the catalogue's base commit holds it, to judge a change's list against.
//
// The checker fetches the change's own repository at its base commit beside the change, as it fetches a sibling, and says where
// in MESH_CHECK_BESIDE; the copy is under the repository's name (the same convention the other repositories' tests use). With
// MESH_CHECK_BESIDE unset, or set without the catalogue's copy in it, the comparison is skipped and the test says NOT COMPARED
// WITH THE TRUNK, naming why: the checker that runs before R4g's delivery places siblings but not the change's own repository,
// so R4g's own check cannot hold the copy (issue 1295 notes that a missing copy becomes a failure once that checker is gone). A trunk that holds no such file had
// none: the list's first copy, which nothing was added to.
package trunk
import (
"errors"
"os"
"path/filepath"
"testing"
)
// Repository is the catalogue's name beside a check.
const Repository = "mesh-catalog"
// BesideEnv is where a merge check says the clones beside the one checked are.
const BesideEnv = "MESH_CHECK_BESIDE"
// Copy is the trunk's copy of the file at rel (a path from the catalogue's root), written to a file of the test's own: its path,
// and whether the trunk holds one (false: its first copy). It skips the test, saying so, when no copy of the catalogue is beside.
func Copy(t testing.TB, rel string) (string, bool) {
t.Helper()
raw, found, skip, err := Read(rel)
switch {
case skip != "":
t.Skip(skip)
case err != nil:
t.Fatal(err)
case !found:
t.Logf("the trunk holds no %s: its first copy", rel)
return "", false
}
path := filepath.Join(t.TempDir(), filepath.Base(rel))
if err := os.WriteFile(path, raw, 0o644); err != nil {
t.Fatal(err)
}
return path, true
}
// Read is the trunk's copy of rel and whether the trunk holds one. skip is the words to skip the comparison with, when no trunk is
// named; err is a trunk named and not there, or unreadable.
func Read(rel string) (content []byte, found bool, skip string, err error) {
beside := os.Getenv(BesideEnv)
if beside == "" {
return nil, false, "NOT COMPARED WITH THE TRUNK: " + BesideEnv + " is not set, so the trunk's copy of " + rel +
" is not beside this run; the checker places it", nil
}
dir := filepath.Join(beside, Repository)
if _, err := os.Stat(dir); errors.Is(err, os.ErrNotExist) {
return nil, false, "NOT COMPARED WITH THE TRUNK: " + Repository + " is not beside this check in " + BesideEnv + "=" + beside +
", so " + rel + " is not judged against the trunk's copy (the checker before R4g places no copy of the change's own repository)", nil
} else if err != nil {
return nil, false, "", err
}
raw, err := os.ReadFile(filepath.Join(dir, rel))
if errors.Is(err, os.ErrNotExist) {
return nil, false, "", nil
}
if err != nil {
return nil, false, "", err
}
return raw, true, "", nil
}
-43
View File
@@ -1,43 +0,0 @@
package trunk
import (
"os"
"path/filepath"
"strings"
"testing"
)
func TestTheCloneBesideTheCheckIsTheTrunk(t *testing.T) {
beside := t.TempDir()
dir := filepath.Join(beside, Repository, "checks", "x")
if err := os.MkdirAll(dir, 0o755); err != nil {
t.Fatal(err)
}
if err := os.WriteFile(filepath.Join(dir, "known"), []byte("a\nb\n"), 0o644); err != nil {
t.Fatal(err)
}
t.Setenv(BesideEnv, beside)
raw, found, skip, err := Read("checks/x/known")
if err != nil || skip != "" || !found || string(raw) != "a\nb\n" {
t.Fatalf("read %q found %v skip %q err %v", raw, found, skip, err)
}
if _, found, skip, err := Read("checks/x/absent"); err != nil || skip != "" || found {
t.Fatalf("a file the trunk does not hold: found %v skip %q err %v; wanted its first copy", found, skip, err)
}
}
func TestWithNothingBesideTheComparisonIsSkippedAndSaidNotMade(t *testing.T) {
t.Setenv(BesideEnv, "")
_, found, skip, err := Read("checks/x/known")
if found || err != nil || len(skip) < 12 || skip[:12] != "NOT COMPARED" {
t.Fatalf("found %v, skip %q, err %v; wanted NOT COMPARED", found, skip, err)
}
}
func TestACloneBesideWithoutTheCatalogueIsSkippedAndSaidNotMade(t *testing.T) {
t.Setenv(BesideEnv, t.TempDir()) // the siblings are there, the catalogue's own base is not (the checker before R4g)
_, found, skip, err := Read("checks/x/known")
if found || err != nil || len(skip) < 12 || skip[:12] != "NOT COMPARED" || !strings.Contains(skip, "not beside") {
t.Fatalf("found %v, skip %q, err %v; wanted NOT COMPARED naming the missing copy", found, skip, err)
}
}
-3
View File
@@ -1,3 +0,0 @@
# The modules of the catalogue whose texts still name the build agent or the toolchain images, and why (checks/words,
# buildagent_test.go). One module directory a line, with its reason after a #. It only shrinks.
modules/mesh-build-go # build.go:45 says "the build agent's recipe" in a step's description: the asks lane's module (issue 1887), not E6's to edit
-57
View File
@@ -1,57 +0,0 @@
package main
import (
"os"
"strings"
"testing"
)
// The build agent and the toolchain images are gone (novox/hq ADR 0524 §5, issue 1295 and E6 of milestone R4g): no text a module
// can show names them. Where the word stands for a reason that is another lane's or still waits for its change, buildagent-allowed
// names the module's directory with that reason and the date it is dated from; the list only shrinks: a directory on it that no
// longer names the word is refused, so the line is taken out.
var gone = []string{"build-agent", "build agent", "toolchain image"}
func allowedModules(t *testing.T) map[string]string {
t.Helper()
raw, err := os.ReadFile("buildagent-allowed")
if err != nil {
t.Fatal(err)
}
out := map[string]string{}
for _, line := range strings.Split(string(raw), "\n") {
entry, why, _ := strings.Cut(line, "#")
if entry = strings.TrimSpace(entry); entry != "" && !strings.HasPrefix(line, "#") {
if strings.TrimSpace(why) == "" {
t.Fatalf("%q is allowed without a reason", entry)
}
out[entry] = strings.TrimSpace(why)
}
}
return out
}
func TestNoTextOfTheCatalogueNamesTheBuildAgentOutsideTheModulesAllowed(t *testing.T) {
texts, _, err := collect("../..")
if err != nil {
t.Fatal(err)
}
allowed := allowedModules(t)
seen := map[string]bool{}
for _, f := range check(gone, texts) {
module := f
if rest, ok := strings.CutPrefix(f, "modules/"); ok {
module = "modules/" + strings.SplitN(rest, "/", 2)[0]
}
if _, ok := allowed[module]; ok {
seen[module] = true
continue
}
t.Errorf("%s (the build agent and the toolchain images are gone: say what stands in their place)", f)
}
for module, why := range allowed {
if !seen[module] {
t.Errorf("buildagent-allowed names %s (%s), which names the word no more: take the line out, so it cannot come back", module, why)
}
}
}
-3
View File
@@ -58,9 +58,6 @@ func checkLines(lines []retiredLine, texts []text) []string {
for _, l := range lines {
rx := linePattern(l)
for _, t := range texts {
if !strings.Contains(t.s, l.daemon) { // the pattern holds the daemon's name whole: the cheap test first
continue
}
if m := rx.FindStringSubmatchIndex(t.s); m != nil {
line := t.line
if line > 0 {
+36 -63
View File
@@ -43,63 +43,18 @@ func main() {
if len(os.Args) > 1 {
root = os.Args[1]
}
os.Exit(run(root))
}
// run reads every text a module can show under root and answers the command's exit code: 0 clean, 1 a finding, 2 a list or a
// file unreadable. The command prints what it found; a test of the real catalogue reads the code.
func run(root string) int {
words, err := readList(filepath.Join(root, "retired-words"))
if err != nil {
fmt.Fprintln(os.Stderr, "words:", err)
return 2
os.Exit(2)
}
if len(words) == 0 {
fmt.Fprintln(os.Stderr, "words: retired-words lists no word — the check would pass on anything")
return 2
os.Exit(2)
}
texts, files, err := collect(root)
if err != nil {
fmt.Fprintln(os.Stderr, "words:", err)
return 2
}
findings := check(words, texts)
for _, f := range findings {
fmt.Println(f)
}
if len(findings) > 0 {
fmt.Printf("words: %d use(s) of a word the glossary retired (novox/hq ADR 0244) — say it in the glossary's word\n", len(findings))
return 1
}
// And no daemon's line (novox/hq ADR 0272): what a module tells the operator to type is a `nox` line.
lines, err := readLines(filepath.Join(root, "retired-lines"))
if err != nil {
fmt.Fprintln(os.Stderr, "words:", err)
return 2
}
if len(lines) == 0 {
fmt.Fprintln(os.Stderr, "words: retired-lines lists no line — the check would pass on anything")
return 2
}
if findings := checkLines(lines, texts); len(findings) > 0 {
for _, f := range findings {
fmt.Println(f)
}
fmt.Printf("words: %d daemon's line(s) in what a module shows — the operator types one command, nox (novox/hq ADR 0272)\n",
len(findings))
return 1
}
fmt.Printf("words: %d retired words and %d daemons' lines, none in the %d strings of %d files\n", len(words), len(lines),
len(texts), files)
return 0
}
// collect reads every text a module can show under root: the strings of its own code that is not a test, and every string of
// its manifests.
func collect(root string) ([]text, int, error) {
var texts []text
files := 0
err := filepath.WalkDir(filepath.Join(root, "modules"), func(path string, d fs.DirEntry, err error) error {
err = filepath.WalkDir(filepath.Join(root, "modules"), func(path string, d fs.DirEntry, err error) error {
if err != nil {
return err
}
@@ -132,7 +87,38 @@ func collect(root string) ([]text, int, error) {
texts = append(texts, found...)
return nil
})
return texts, files, err
if err != nil {
fmt.Fprintln(os.Stderr, "words:", err)
os.Exit(2)
}
findings := check(words, texts)
for _, f := range findings {
fmt.Println(f)
}
if len(findings) > 0 {
fmt.Printf("words: %d use(s) of a word the glossary retired (novox/hq ADR 0244) — say it in the glossary's word\n", len(findings))
os.Exit(1)
}
// And no daemon's line (novox/hq ADR 0272): what a module tells the operator to type is a `nox` line.
lines, err := readLines(filepath.Join(root, "retired-lines"))
if err != nil {
fmt.Fprintln(os.Stderr, "words:", err)
os.Exit(2)
}
if len(lines) == 0 {
fmt.Fprintln(os.Stderr, "words: retired-lines lists no line — the check would pass on anything")
os.Exit(2)
}
if findings := checkLines(lines, texts); len(findings) > 0 {
for _, f := range findings {
fmt.Println(f)
}
fmt.Printf("words: %d daemon's line(s) in what a module shows — the operator types one command, nox (novox/hq ADR 0272)\n",
len(findings))
os.Exit(1)
}
fmt.Printf("words: %d retired words and %d daemons' lines, none in the %d strings of %d files\n", len(words), len(lines),
len(texts), files)
}
// readList reads retired-words: one word or phrase a line; blank lines and lines starting with # are not words.
@@ -166,22 +152,9 @@ func pattern(word string) *regexp.Regexp {
func check(words []string, texts []text) []string {
var out []string
// A text can hold a word only if it holds the word's first part, in any case: the regular expression is run on those alone,
// which keeps the check of the whole catalogue within the unit level's bound.
lower := make([]string, len(texts))
for i, t := range texts {
lower[i] = strings.ToLower(t.s)
}
for _, w := range words {
rx := pattern(w)
first := ""
if parts := strings.Fields(w); len(parts) > 0 {
first = strings.ToLower(parts[0])
}
for i, t := range texts {
if !strings.Contains(lower[i], first) {
continue
}
for _, t := range texts {
if m := rx.FindStringSubmatchIndex(t.s); m != nil {
line := t.line
if line > 0 {
-8
View File
@@ -87,11 +87,3 @@ func TestRetiredLinesAreReadAsDaemonAndCommand(t *testing.T) {
t.Fatal("a line with no command was read")
}
}
// The script's run of this check over the real tree (novox/hq ADR 0529 clause 2): no word the glossary retired, and no
// daemon's line, in any text a module's tools can show an agent.
func TestTheCatalogueHoldsNoRetiredWordAndNoDaemonsLine(t *testing.T) {
if code := run("../.."); code != 0 {
t.Fatalf("the check of the real catalogue exits %d (see what it printed above)", code)
}
}
+2 -2
View File
@@ -1,5 +1,5 @@
58
66
The long-running resources of this catalogue that do not say how they are ready (`health`, novox/hq ADR 0240
rule 8), as `module check` counts them. It may only go down: checks/health fails a change that raises it, and
rule 8), as `module check` counts them. It may only go down: merge-check.sh fails a change that raises it, and
one that lowers it writes the new number on the first line. From 2026-11-18, or once it is 0, a long-running
resource without `health` is refused.
+100
View File
@@ -0,0 +1,100 @@
#!/bin/sh
# The catalogue's TypeScript part of its own check (novox/hq issue 302's `mesh-check-also`), declared in
# merge-check.sh's header and run by the build seat in the TypeScript toolchain, after the Go part. The media
# catalogue's twin is issue 311. Before this, a TypeScript module's change ran nothing of its own before it
# merged: the Go part said "NOT TESTED HERE", and a type error in the forge module would first have shown in
# its walk.
#
# For every touched module that has a package.json, in a copy of it outside the clone:
#
# 1. its dependencies are the toolchain's own (/app/node_modules: the mesh's SDK, Node's types and what the
# runtime carries), copied beside it, never fetched: the check holds no credential for the package
# registry. A module that depends on a package the toolchain does not hold **fails the check**, by name:
# it could not be type-checked or tested, and what could not run is a failure, never a note (novox/hq
# issue 385);
# 2. every source that is not a test is type-checked with the toolchain's compiler and the flags a build
# compiles with — the same check the build makes, before the merge rather than in the walk;
# 3. its tests (test/*.test.ts) run under Node's own runner with types stripped, as its own `npm test` does
# after its build: the sources are compiled to dist/ and beside themselves first, so a test that imports
# the compiled module, or a source that imports its sibling by its .js name, finds it.
#
# Said, never passed silently: a module with no tests is said NOT TESTED on every run that touches it —
# nothing of it could fail. A module whose tests exist and could not run fails (novox/hq issue 385).
#
# By hand: MESH_CHECK_MODULES=gitea sh merge-check-typescript.sh, in the toolchain image (it reads
# /app/node_modules), or with TOOLCHAIN_MODULES pointing at a node_modules that holds the same.
set -eu
deps="${TOOLCHAIN_MODULES:-/app/node_modules}"
tsc="$deps/typescript/bin/tsc"
if [ ! -f "$tsc" ]; then
echo "NOT CHECKED: no TypeScript compiler at $tsc — this part runs in the TypeScript toolchain"
exit 1
fi
# The modules the change reaches: the planner's answer (hq ADR 0238), and every module a changed file is in —
# a change to a module's tests alone moves no build (hq ADR 0267), and its tests must still run.
touched=$({
printf '%s\n' "${MESH_CHECK_MODULES:-}" | tr ',' '\n' | sed -e 's#^modules/##' -e '/\//d'
printf '%s\n' "${MESH_CHECK_CHANGED:-}" | tr ',' '\n' | sed -n 's#^modules/\([^/]*\)/.*#\1#p'
} | sed '/^$/d' | sort -u)
work=$(mktemp -d)
trap 'rm -rf "$work"' EXIT
failed=""
for m in $touched; do
d="modules/$m"
[ -f "$d/package.json" ] || continue
copy="$work/$m"
mkdir -p "$copy"
(cd "$d" && tar --exclude=./node_modules --exclude=./dist -cf - .) | (cd "$copy" && tar -xf -)
# What it depends on, against what the toolchain holds.
missing=$(node -e '
const p = require(process.argv[1]); const have = require("fs").readdirSync(process.argv[2]);
const scoped = (n) => n.startsWith("@") ? n.split("/")[0] : n;
const names = Object.keys({ ...(p.dependencies || {}), ...(p.devDependencies || {}) });
const held = (n) => have.includes(n) || (n.startsWith("@") && have.includes(scoped(n)) &&
require("fs").existsSync(process.argv[2] + "/" + n));
console.log(names.filter((n) => n !== "typescript" && !held(n)).join(" "));' "$copy/package.json" "$deps")
if [ -n "$missing" ]; then
echo "FAILED: $d could not be checked — it depends on $missing, which the toolchain does not hold and the check cannot fetch (novox/hq issue 385)"
failed="$failed $m"
continue
fi
mkdir -p "$copy/node_modules"
for p in "$deps"/*; do
case "$(basename "$p")" in typescript | esbuild | @esbuild) continue ;; esac
cp -r "$p" "$copy/node_modules/"
done
sources=$(cd "$copy" && find . -name '*.ts' ! -name '*.d.ts' ! -path './test/*' ! -path './node_modules/*' ! -path './dist/*' | sort)
if [ -n "$sources" ]; then
echo "type-checking $d (TypeScript)"
# shellcheck disable=SC2086 # the module's sources, none with a space in its name
if ! (cd "$copy" && node "$tsc" --noEmit --module NodeNext --moduleResolution NodeNext --target ES2022 \
--types node $sources); then
failed="$failed $m"
continue
fi
else
echo "$d has no TypeScript sources of its own to type-check: its tests read its files"
fi
if ! ls "$copy"/test/*.test.ts >/dev/null 2>&1; then
echo "NOT TESTED: $d is TypeScript and has no tests of its own"
continue
fi
if [ -n "$sources" ]; then
# shellcheck disable=SC2086
(cd "$copy" && node "$tsc" --module NodeNext --moduleResolution NodeNext --target ES2022 --types node \
--rootDir . --outDir dist $sources && node "$tsc" --module NodeNext --moduleResolution NodeNext \
--target ES2022 --types node --rootDir . --outDir . $sources)
fi
echo "testing $d (TypeScript)"
if ! (cd "$copy" && node --test --test-reporter=spec --experimental-strip-types \
--no-warnings=ExperimentalWarning test/*.test.ts); then
failed="$failed $m"
fi
done
if [ -n "$failed" ]; then
echo "TypeScript modules that failed:$failed"
exit 1
fi
Executable
+133
View File
@@ -0,0 +1,133 @@
#!/bin/sh
# mesh-check-toolchain: go
# mesh-check-also: typescript merge-check-typescript.sh
#
# The catalogue's own check (novox/hq ADR 0237 as amended): the second layer of a pull request's merge
# check, `mesh/repo-check`, run by the build seat in the mesh's Go toolchain.
#
# The gate — the manifests the change touches through the running controller's module check, every machine
# of the facts snapshot composed with them and validated by the node-engine's own validator, the replays
# against this tree — is the build seat's first layer (`mesh/merge-gate`), run because the mesh's module
# graph builds these modules from here. It is not repeated here. This is the repository's own:
#
# 1. every manifest through the controller's module check, so one module's change cannot leave another
# it shares a rule with refused (MESH_GATE is the controller the mesh runs) — and the count of
# long-running resources without `health` held to the number in health-undeclared, which only goes down;
# 2. the Go tests of every module the change touches that has them, under the race detector when the
# toolchain has a C compiler. A requirement of the mesh's own forge the module cache does not hold (a
# pinned SDK commit) is taken from its repository's clone beside the check (checks/deps); a module whose
# dependencies still cannot be had **fails the check**, by name and why — its tests could not run, and a
# test that could not run is a failure, never a note (novox/hq issue 385). A module written in
# TypeScript is type-checked and tested by
# merge-check-typescript.sh, declared above, in the TypeScript toolchain (novox/hq issues 302, 311);
# 3. the words (novox/hq ADR 0244): no word the glossary retired for the tools, as copied in
# retired-words, in any text a module's tools can show an agent — every string in its own code that is
# not a test, and every description in its manifest. Run over every module, not only the touched ones,
# so a word newly retired is found everywhere it stands. The check's own test runs first.
# 4. the paths (novox/hq ADR 0260): no module names a path under /run, /var/lib, /usr/local/lib or /etc
# that another module's manifest places — modules talk over the bus, not through each other's files.
# Over every module; checks/paths/shared and checks/paths/known narrow it, and known only shrinks.
# 5. the agent's home (novox/hq ADR 0266): no module unpacks an archive, or writes into a file, under
# ${machine:agent-home} — the node-engine does both after checking the path, and the agent account owns
# that home and could swap a link in between.
# 6. the secrets (novox/hq issue 342): no mergeable file fills a key with a vault secret that a setting could
# replace — the key is `protected`, or left out of the file's `takes-settings`. checks/secrets/known names
# the nested ones the controller cannot protect alone yet, and only shrinks.
set -eu
(cd checks/words && go test -count=1 . && go run . ../..)
# The agent's home (novox/hq ADR 0266): no archive, and no file written into, under it.
(cd checks/agenthome && go test -count=1 . && go run . ../..)
# The secrets (novox/hq issue 342): a password is not a setting, so no setting can replace the vault's. The
# known list only shrinks: judged against the trunk's copy at the merge base, a line it does not hold is refused.
secrets_base=""
secrets_ref="origin/${MESH_CHECK_BASE:-main}"
if merge_base=$(git merge-base HEAD "$secrets_ref" 2>/dev/null); then
if git cat-file -e "$merge_base:checks/secrets/known" 2>/dev/null; then
secrets_base=$(mktemp)
git show "$merge_base:checks/secrets/known" >"$secrets_base"
fi
else
echo "NOT COMPARED WITH THE TRUNK: no merge base with $secrets_ref; checks/secrets/known is held to the list it was first written with"
fi
(cd checks/secrets && go test -count=1 . && if [ -n "$secrets_base" ]; then go run . -base "$secrets_base" ../..; else go run . ../..; fi)
# The lists that narrow the paths check may not grow unseen: the base branch's copies are what they are
# judged against (MESH_CHECK_BASE, main when unset), read from the clone the check runs in.
base_lists=""
base_ref="origin/${MESH_CHECK_BASE:-main}"
if git rev-parse --verify --quiet "$base_ref^{commit}" >/dev/null 2>&1 &&
git cat-file -e "$base_ref:checks/paths/known" 2>/dev/null && git cat-file -e "$base_ref:checks/paths/shared" 2>/dev/null; then
base_lists=$(mktemp -d)
git show "$base_ref:checks/paths/known" >"$base_lists/known"
git show "$base_ref:checks/paths/shared" >"$base_lists/shared"
fi
(cd checks/paths && go test -count=1 . && if [ -n "$base_lists" ]; then go run . -base "$base_lists" ../..; else go run . ../..; fi)
if [ -n "${MESH_GATE:-}" ]; then
checked=$("$MESH_GATE" module check modules/*/module.json) || { printf '%s\n' "$checked"; exit 1; }
# **The count only goes down** (novox/hq ADR 0240 rule 8): the long-running resources that do not say how
# they are ready, as the controller counts them, against the number kept in health-undeclared. A change
# that raises it fails; one that lowers it writes the new number there, so it can never rise again.
kept=$(sed -n 's/^\([0-9][0-9]*\).*/\1/p' health-undeclared | head -n 1)
counted=$(printf '%s\n' "$checked" | sed -n 's/^long-running resources without health: \([0-9][0-9]*\)$/\1/p')
if [ -z "$counted" ]; then
echo "NOT COUNTED: the controller the mesh runs is older than the count of resources without health (ADR 0240 Phase B)"
elif [ "$counted" -gt "$kept" ]; then
echo "the long-running resources without health rose from $kept to $counted: declare how each new one is ready (ADR 0240 rule 8)"
exit 1
elif [ "$counted" -lt "$kept" ]; then
echo "the long-running resources without health fell from $kept to $counted: write $counted in health-undeclared, so the count cannot rise again"
exit 1
else
echo "long-running resources without health: $counted, as kept"
fi
else
echo "NOT CHECKED: no controller was built beside this check, so the manifests were not read by one"
fi
race=""
if command -v gcc >/dev/null 2>&1; then race="-race"; else echo "NOT RACE-CHECKED: the toolchain holds no C compiler"; fi
# The modules the change reaches are the controller's planner's answer (MESH_CHECK_MODULES, hq ADR 0238):
# a module by its name, a new one by its directory. By hand, without it, the directories the changed files
# are in.
if [ -n "${MESH_CHECK_MODULES:-}" ]; then
touched=$(printf '%s\n' "$MESH_CHECK_MODULES" | tr ',' '\n' | sed -e 's#^modules/##' -e '/\//d' | sort -u)
else
touched=$(printf '%s\n' "${MESH_CHECK_CHANGED:-}" | tr ',' '\n' | sed -n 's#^modules/\([^/]*\)/.*#\1#p' | sort -u)
fi
# A module's dependencies: fetched, or a forge requirement taken from its clone beside the check
# (MESH_CHECK_BESIDE); its tests run against them (checks/deps, novox/hq issue 385). The helper's own test
# runs first.
(cd checks/deps && go test -count=1 .)
deps=$(mktemp -d)
trap 'rm -rf "$deps"' EXIT
(cd checks/deps && go build -o "$deps/deps" .)
untestable=""
for m in $touched; do
[ -d "modules/$m" ] || continue
if [ ! -f "modules/$m/go.mod" ]; then
[ -f "modules/$m/package.json" ] && echo "modules/$m is TypeScript: merge-check-typescript.sh type-checks and tests it"
continue
fi
if ! modfile=$(GOPRIVATE=git.novox.be "$deps/deps" -beside "${MESH_CHECK_BESIDE:-}" -work "$deps" "modules/$m"); then
echo "FAILED: modules/$m could not be tested — $modfile"
untestable="$untestable modules/$m"
continue
fi
[ -n "$modfile" ] && echo "modules/$m takes its forge dependencies from the clones beside the check"
echo "testing modules/$m"
unformatted=$(cd "modules/$m" && gofmt -l .)
if [ -n "$unformatted" ]; then
echo "modules/$m is not gofmt'd: $unformatted"
exit 1
fi
cgo=0
[ -n "$race" ] && cgo=1
(cd "modules/$m" && CGO_ENABLED=$cgo GOPRIVATE=git.novox.be go vet ${modfile:+"-modfile=$modfile"} ./... &&
CGO_ENABLED=$cgo GOPRIVATE=git.novox.be go test ${modfile:+"-modfile=$modfile"} $race -count=1 ./...)
done
if [ -n "$untestable" ]; then
echo "the check fails: the tests of$untestable could not run (novox/hq issue 385)"
exit 1
fi
+4 -4
View File
@@ -22,11 +22,11 @@ for GTK, Qt, the portal and the cursor, dark by default. It claims no seat, beca
| path | class | from |
|---|---|---|
| `~/.config/gtk-3.0/settings.ini` | owned (the found file kept once) | [`files/gtk-settings.ini`](files/gtk-settings.ini) |
| `~/.config/gtk-3.0/settings.ini` | owned (the found file kept once) | [`config/gtk-settings.ini`](config/gtk-settings.ini) |
| `~/.config/gtk-4.0/settings.ini` | owned | the same file |
| `~/.config/qt6ct/qt6ct.conf` | owned | [`files/qt6ct.conf`](files/qt6ct.conf) |
| `~/.config/xdg-desktop-portal/portals.conf` | owned | [`files/portals.conf`](files/portals.conf) |
| `~/.icons/default/index.theme` | owned | [`files/cursor-index.theme`](files/cursor-index.theme): the cursor for programs that read neither `XCURSOR_THEME` nor the resources |
| `~/.config/qt6ct/qt6ct.conf` | owned | [`config/qt6ct.conf`](config/qt6ct.conf) |
| `~/.config/xdg-desktop-portal/portals.conf` | owned | [`config/portals.conf`](config/portals.conf) |
| `~/.icons/default/index.theme` | owned | [`config/cursor-index.theme`](config/cursor-index.theme): the cursor for programs that read neither `XCURSOR_THEME` nor the resources |
**`qt6ct.conf` is the mesh's now.** A change made in qt6ct's own window is replaced at the next push,
and the window's saved geometry goes with it. The theme is this module's to say. Settings will make it
@@ -18,18 +18,10 @@ type manifest struct {
Environment struct {
Variables map[string]string `json:"variables"`
} `json:"environment"`
Items []struct {
Collection string `json:"collection"`
Attributes map[string]string `json:"attributes"`
Template string `json:"template"`
} `json:"items"`
Shell []struct {
For, Slot, Code string
} `json:"shell"`
Resources []map[string]any `json:"resources"`
Build struct {
Artifacts []map[string]any `json:"artifacts"`
} `json:"build"`
}
func readManifest(t *testing.T) manifest {
@@ -41,23 +33,6 @@ func readManifest(t *testing.T) manifest {
if err := json.Unmarshal(raw, &m); err != nil {
t.Fatal(err)
}
// The module's code and variables are the templates of its items (design 57 L3, issues 795 and 807).
for _, it := range m.Items {
text, err := os.ReadFile(filepath.Join("..", "..", it.Template))
if err != nil {
t.Fatal(err)
}
parts := strings.Split(it.Collection, ":")
switch {
case len(parts) == 3 && parts[0] == "shell":
m.Shell = append(m.Shell, struct{ For, Slot, Code string }{parts[1], parts[2], string(text)})
case it.Collection == "environment" && it.Attributes["kind"] == "variable":
if m.Environment.Variables == nil {
m.Environment.Variables = map[string]string{}
}
m.Environment.Variables[it.Attributes["name"]] = strings.TrimSuffix(string(text), "\n")
}
}
return m
}
@@ -121,10 +96,9 @@ func TestItOwnsTheFilesItsSourcesHoldAndNoQt5Duplicate(t *testing.T) {
pkgs = append(pkgs, r["package"].(string))
continue
}
_, inline := r["content"]
if _, err := os.Stat(filepath.Join("..", "..", "files", sources[id])); err != nil || inline ||
r["template"] != "files/"+sources[id] || r["into"] != nil || r["owner"] != "${machine:account}" {
t.Errorf("%s is not files/%s, whole, as its template, and the account's", id, sources[id])
raw, _ := os.ReadFile(filepath.Join("..", "..", "config", sources[id]))
if r["content"] != string(raw) || r["into"] != nil || r["owner"] != "${machine:account}" {
t.Errorf("%s is not config/%s, whole and the account's", id, sources[id])
}
if strings.Contains(r["path"].(string), "qt5ct") {
t.Error("qt5ct: both workstations run Qt 6 programs through qt6ct; a second tool is a duplicate")
@@ -133,7 +107,7 @@ func TestItOwnsTheFilesItsSourcesHoldAndNoQt5Duplicate(t *testing.T) {
if strings.Join(pkgs, ",") != "gnome-themes-extra,adwaita-icon-theme,adwaita-cursors,qt6ct,xdg-desktop-portal-gtk" {
t.Fatalf("%v", pkgs)
}
qt := readINI(filepath.Join("..", "..", "files", "qt6ct.conf"))
qt := readINI(filepath.Join("..", "..", "config", "qt6ct.conf"))
if qt["Appearance"]["style"] != "Fusion" || qt["Appearance"]["custom_palette"] != "true" || !strings.Contains(qt["Fonts"]["general"], "Inter,11") {
t.Fatalf("%v", qt)
}
@@ -142,7 +116,7 @@ func TestItOwnsTheFilesItsSourcesHoldAndNoQt5Duplicate(t *testing.T) {
t.Fatalf("qt6ct ships no %s", qt["Appearance"]["color_scheme_path"])
}
}
gtk := readINI(filepath.Join("..", "..", "files", "gtk-settings.ini"))["Settings"]
gtk := readINI(filepath.Join("..", "..", "config", "gtk-settings.ini"))["Settings"]
if gtk["gtk-theme-name"] != "Adwaita" || gtk["gtk-application-prefer-dark-theme"] != "1" || gtk["gtk-font-name"] != "Inter 11" {
t.Fatalf("%v", gtk)
}
@@ -270,31 +244,3 @@ func asJSON(v any) string {
b, _ := json.Marshal(v)
return string(b)
}
// No file resource carries its text inline: each names its template in files/, and the build packs files/
// into the one archive the controller reads the templates back from (novox/hq ADR 0349 §2).
func TestEveryFileTakesItsTextFromATemplate(t *testing.T) {
m := readManifest(t)
for _, r := range m.Resources {
if _, inline := r["content"]; inline {
t.Errorf("resource %v keeps its text inline: keep it in files/ and name it as the template", r["id"])
}
if name, ok := r["template"].(string); ok {
if _, err := os.Stat(filepath.Join("..", "..", name)); err != nil {
t.Errorf("resource %v names %s: %v", r["id"], name, err)
}
}
}
packs := 0
for _, a := range m.Build.Artifacts {
if a["kind"] == "archive" && a["from"] == "files" {
packs++
if a["name"] != "files" {
t.Errorf("the templates archive is named %v, not files", a["name"])
}
}
}
if packs != 1 {
t.Errorf("the build packs files/ into %d archives, not one", packs)
}
}
-1
View File
@@ -1 +0,0 @@
Adwaita:dark
-1
View File
@@ -1 +0,0 @@
/usr/share/themes/Adwaita-dark/gtk-2.0/gtkrc
@@ -1 +0,0 @@
qt6ct
-1
View File
@@ -1 +0,0 @@
6
@@ -1 +0,0 @@
Fusion
-1
View File
@@ -1 +0,0 @@
24
-1
View File
@@ -1 +0,0 @@
Adwaita
-10
View File
@@ -1,10 +0,0 @@
# The appearance (module adwaita): GSettings is where the portal reads dark or light, and the portal is
# the only way it reaches Electron, Chromium, Firefox and flatpaks. Set at every session start to the
# module's default; adwaita_appearance switches it for a session.
gsettings set org.gnome.desktop.interface color-scheme 'prefer-dark' || true
gsettings set org.gnome.desktop.interface gtk-theme 'Adwaita' || true
gsettings set org.gnome.desktop.interface icon-theme 'Adwaita' || true
gsettings set org.gnome.desktop.interface cursor-theme 'Adwaita' || true
gsettings set org.gnome.desktop.interface cursor-size 24 || true
gsettings set org.gnome.desktop.interface font-name 'Inter 11' || true
gsettings set org.gnome.desktop.interface monospace-font-name 'JetBrainsMono Nerd Font 11' || true
-3
View File
@@ -1,3 +0,0 @@
! adwaita: the cursor, for X programs that take it from the resources.
Xcursor.theme: Adwaita
Xcursor.size: 24
+23 -81
View File
@@ -1,7 +1,6 @@
{
"module": "adwaita",
"version": "1",
"moved": true,
"capabilities": [
"package-manager"
],
@@ -11,79 +10,27 @@
"adwaita_icons",
"adwaita_portal_check"
],
"items": [
"environment": {
"variables": {
"GTK_THEME": "Adwaita:dark",
"GTK2_RC_FILES": "/usr/share/themes/Adwaita-dark/gtk-2.0/gtkrc",
"QT_QPA_PLATFORMTHEME": "qt6ct",
"QT_STYLE_OVERRIDE": "Fusion",
"QT_SELECT": "6",
"XCURSOR_THEME": "Adwaita",
"XCURSOR_SIZE": "24"
}
},
"shell": [
{
"collection": "environment",
"name": "gtk-theme",
"attributes": {
"kind": "variable",
"name": "GTK_THEME"
},
"template": "files/env-gtk-theme"
"for": "xresources",
"slot": "normal",
"code": "! adwaita: the cursor, for X programs that take it from the resources.\nXcursor.theme: Adwaita\nXcursor.size: 24\n"
},
{
"collection": "environment",
"name": "gtk2-rc-files",
"attributes": {
"kind": "variable",
"name": "GTK2_RC_FILES"
},
"template": "files/env-gtk2-rc-files"
},
{
"collection": "environment",
"name": "qt-qpa-platformtheme",
"attributes": {
"kind": "variable",
"name": "QT_QPA_PLATFORMTHEME"
},
"template": "files/env-qt-qpa-platformtheme"
},
{
"collection": "environment",
"name": "qt-style-override",
"attributes": {
"kind": "variable",
"name": "QT_STYLE_OVERRIDE"
},
"template": "files/env-qt-style-override"
},
{
"collection": "environment",
"name": "qt-select",
"attributes": {
"kind": "variable",
"name": "QT_SELECT"
},
"template": "files/env-qt-select"
},
{
"collection": "environment",
"name": "xcursor-theme",
"attributes": {
"kind": "variable",
"name": "XCURSOR_THEME"
},
"template": "files/env-xcursor-theme"
},
{
"collection": "environment",
"name": "xcursor-size",
"attributes": {
"kind": "variable",
"name": "XCURSOR_SIZE"
},
"template": "files/env-xcursor-size"
},
{
"collection": "shell:xresources:normal",
"name": "xresources-normal",
"template": "files/xresources-normal"
},
{
"collection": "shell:xinitrc:normal",
"name": "xinitrc-normal",
"template": "files/xinitrc-normal"
"for": "xinitrc",
"slot": "normal",
"code": "# The appearance (module adwaita): GSettings is where the portal reads dark or light, and the portal is\n# the only way it reaches Electron, Chromium, Firefox and flatpaks. Set at every session start to the\n# module's default; adwaita_appearance switches it for a session.\ngsettings set org.gnome.desktop.interface color-scheme 'prefer-dark' || true\ngsettings set org.gnome.desktop.interface gtk-theme 'Adwaita' || true\ngsettings set org.gnome.desktop.interface icon-theme 'Adwaita' || true\ngsettings set org.gnome.desktop.interface cursor-theme 'Adwaita' || true\ngsettings set org.gnome.desktop.interface cursor-size 24 || true\ngsettings set org.gnome.desktop.interface font-name 'Inter 11' || true\ngsettings set org.gnome.desktop.interface monospace-font-name 'JetBrainsMono Nerd Font 11' || true\n"
}
],
"resources": [
@@ -118,7 +65,7 @@
"path": "${machine:account-home}/.config/gtk-3.0/settings.ini",
"owner": "${machine:account}",
"mode": "0644",
"template": "files/gtk-settings.ini"
"content": "# Written by the mesh (module adwaita, novox/hq ADR 0208), for GTK 3 and GTK 4 alike. Replaced at\n# every push; adwaita_appearance switches dark and light for the running session.\n[Settings]\ngtk-theme-name=Adwaita\ngtk-icon-theme-name=Adwaita\ngtk-cursor-theme-name=Adwaita\ngtk-cursor-theme-size=24\ngtk-font-name=Inter 11\ngtk-application-prefer-dark-theme=1\n"
},
{
"id": "gtk4",
@@ -126,7 +73,7 @@
"path": "${machine:account-home}/.config/gtk-4.0/settings.ini",
"owner": "${machine:account}",
"mode": "0644",
"template": "files/gtk-settings.ini"
"content": "# Written by the mesh (module adwaita, novox/hq ADR 0208), for GTK 3 and GTK 4 alike. Replaced at\n# every push; adwaita_appearance switches dark and light for the running session.\n[Settings]\ngtk-theme-name=Adwaita\ngtk-icon-theme-name=Adwaita\ngtk-cursor-theme-name=Adwaita\ngtk-cursor-theme-size=24\ngtk-font-name=Inter 11\ngtk-application-prefer-dark-theme=1\n"
},
{
"id": "qt6ct",
@@ -134,7 +81,7 @@
"path": "${machine:account-home}/.config/qt6ct/qt6ct.conf",
"owner": "${machine:account}",
"mode": "0644",
"template": "files/qt6ct.conf"
"content": "[Appearance]\ncolor_scheme_path=/usr/share/qt6ct/colors/darker.conf\ncustom_palette=true\nicon_theme=Adwaita\nstandard_dialogs=default\nstyle=Fusion\n\n[Fonts]\nfixed=\"JetBrainsMono Nerd Font,11,-1,5,50,0,0,0,0,0\"\ngeneral=\"Inter,11,-1,5,50,0,0,0,0,0\"\n\n[Interface]\nactivate_item_on_single_click=1\nbuttonbox_layout=0\ncursor_flash_time=1000\ndialog_buttons_have_icons=1\ndouble_click_interval=400\ngui_effects=@Invalid()\nkeyboard_scheme=2\nmenus_have_icons=true\nshow_shortcuts_in_context_menus=true\nstylesheets=@Invalid()\ntoolbutton_style=4\nunderline_shortcut=1\nwheel_scroll_lines=3\n\n[Troubleshooting]\nforce_raster_widgets=1\nignored_applications=@Invalid()\n"
},
{
"id": "portals",
@@ -142,7 +89,7 @@
"path": "${machine:account-home}/.config/xdg-desktop-portal/portals.conf",
"owner": "${machine:account}",
"mode": "0644",
"template": "files/portals.conf"
"content": "# Written by the mesh (module adwaita, novox/hq ADR 0208). Replaced at every push.\n#\n# Which portal backend answers each interface. i3 is not a desktop xdg-desktop-portal knows, so with\n# no preference it uses whichever backend happens to be installed: fine while gtk is the only one,\n# wrong the day another arrives as somebody else's dependency. Named instead. gtk also serves\n# org.freedesktop.appearance (dark or light) from GSettings, which the session's start sets.\n[preferred]\ndefault=gtk\n# Secrets for sandboxed programs come from the keyring's backend. Without this line no backend answers\n# the interface: gtk does not implement it, and gnome-keyring's names only GNOME as its desktop.\norg.freedesktop.impl.portal.Secret=gnome-keyring\n"
},
{
"id": "cursor",
@@ -150,7 +97,7 @@
"path": "${machine:account-home}/.icons/default/index.theme",
"owner": "${machine:account}",
"mode": "0644",
"template": "files/cursor-index.theme"
"content": "# Written by the mesh (module adwaita, novox/hq ADR 0208): the default cursor theme, for programs that\n# read neither XCURSOR_THEME nor the X resources.\n[Icon Theme]\nName=Default\nInherits=Adwaita\n"
}
],
"build": {
@@ -165,11 +112,6 @@
"loads": [
"adwaita-tools"
]
},
{
"name": "files",
"kind": "archive",
"from": "files"
}
]
}
-6
View File
@@ -109,9 +109,3 @@ store's current or an older name, a definition not read said first, escalation t
tools served are exactly the manifest's `tools` and its `invokes` exactly the two controller verbs and the
catalogue's two tools.
Any command other than the two read-only scripts fails the test.
## Files it does not know
Each directory or archive this module declares says how it treats a file it did not write (ADR 0422, ADR 0416).
- `${dir:state}`: everything in it is the program's; the mesh moves nothing out (ADR 0422 §2).
@@ -1,64 +0,0 @@
package main
import (
"encoding/json"
"os"
"path/filepath"
"testing"
)
// The module's directory, where its manifest and its files/ are.
const moduleDir = "../.."
// templateText is the text a file resource places on the machine: its template's, in the module's files/
// (novox/hq ADR 0349 §2). A resource that names no template, or a template that is not there, fails the test.
func templateText(t *testing.T, r map[string]any) string {
t.Helper()
name, _ := r["template"].(string)
if name == "" {
t.Fatalf("resource %v names no template", r["id"])
}
raw, err := os.ReadFile(filepath.Join(moduleDir, filepath.FromSlash(name)))
if err != nil {
t.Fatalf("resource %v names %s: %v", r["id"], name, err)
}
return string(raw)
}
// No file resource carries its text inline: each names its template in files/, and the build packs files/
// into the one archive the controller reads the templates back from (novox/hq ADR 0349 §2).
func TestEveryFileTakesItsTextFromATemplate(t *testing.T) {
raw, err := os.ReadFile(filepath.Join(moduleDir, "module.json"))
if err != nil {
t.Fatal(err)
}
var m struct {
Resources []map[string]any `json:"resources"`
Build struct {
Artifacts []map[string]any `json:"artifacts"`
} `json:"build"`
}
if err := json.Unmarshal(raw, &m); err != nil {
t.Fatal(err)
}
for _, r := range m.Resources {
if _, inline := r["content"]; inline {
t.Errorf("resource %v keeps its text inline: keep it in files/ and name it as the template", r["id"])
}
if r["type"] == "file" {
templateText(t, r)
}
}
packs := 0
for _, a := range m.Build.Artifacts {
if a["kind"] == "archive" && a["from"] == "files" {
packs++
if a["name"] != "files" {
t.Errorf("the templates archive is named %v, not files", a["name"])
}
}
}
if packs != 1 {
t.Errorf("the build packs files/ into %d archives, not one", packs)
}
}
@@ -1,4 +0,0 @@
# The names the artifact store had before, from the setting older-store-names, written by the mesh.
# artifact_store_references reads every definition under these too (novox/hq issue 323).
# Replaced on every push; change the setting, never this file.
older=${config:older-store-names}
+9 -16
View File
@@ -13,21 +13,19 @@
"artifact_store_references",
"artifact_store_collect"
],
"config": {
"older-store-names": {
"type": "string",
"description": "The names the artifact store had before, as host names or host:port separated by spaces, or none when it had no other. artifact_store_references reads every definition under these as well as under the store's current name, so an image a definition pins under one is said to be named by a definition (novox/hq issue 323).",
"pattern": "none|[A-Za-z0-9.:-]+( [A-Za-z0-9.:-]+)*",
"default": "none"
}
},
"settings": {
"older-store-names": {
"kind": "preference",
"default": "none",
"why": "the names the artifact store had before, as a definition may still pin an image under them: host names or host:port, separated by spaces; none when it had no other. artifact_store_references reads every definition under these as well as under the store's current name, so an image a definition pins under one is said to be named by a definition (novox/hq issue 323)"
}
},
"resources": [
{
"id": "state",
"type": "directory",
"mode": "0700",
"place": ".",
"unknown": "program"
"place": "."
},
{
"id": "store-names",
@@ -35,7 +33,7 @@
"path": "${dir:state}/store-names",
"mode": "0600",
"trusted": false,
"template": "files/store-names"
"content": "# The names the artifact store had before, from the setting older-store-names, written by the mesh.\n# artifact_store_references reads every definition under these too (novox/hq issue 323).\n# Replaced on every push; change the setting, never this file.\nolder=${setting:older-store-names}\n"
}
],
"build": {
@@ -54,11 +52,6 @@
"MESH_ARTIFACT_STORE_CONTAINER": "mesh-registry",
"MESH_ARTIFACT_STORE_NAMES_FILE": "${dir:state}/store-names"
}
},
{
"name": "files",
"kind": "archive",
"from": "files"
}
]
}
-12
View File
@@ -385,15 +385,3 @@ The module no longer writes a file into i3's `config.d`. Its window-manager line
under `files/i3/` where it had one) are a contribution to `node-display-session`. The i3 module places
them in its own configuration under a `# <module>` line, so this module depends on a window manager
being assigned beside it.
## Files it does not know
Each directory or archive this module declares says how it treats a file it did not write (ADR 0422, ADR 0416).
- `/usr/local/lib/asus-zephyrus-g14`: everything in it is the program's; the mesh moves nothing out (ADR 0422 §2).
- `/etc/systemd/system/systemd-suspend.service.d`: everything in it is the program's; the mesh moves nothing out (ADR 0422 §2).
- `/etc/systemd/system/systemd-hibernate.service.d`: everything in it is the program's; the mesh moves nothing out (ADR 0422 §2).
- `/etc/systemd/system/systemd-suspend-then-hibernate.service.d`: everything in it is the program's; the mesh moves nothing out (ADR 0422 §2).
- `/etc/systemd/system/nvidia-powerd.service.d`: everything in it is the program's; the mesh moves nothing out (ADR 0422 §2).
- `/etc/UPower/UPower.conf.d`: everything in it is the program's; the mesh moves nothing out (ADR 0422 §2).
- `/etc/X11/xorg.conf.d`: everything in it is the program's; the mesh moves nothing out (ADR 0422 §2).
@@ -34,9 +34,11 @@ func TestKeysListsTriggersI3LinesAndFirmwareKeys(t *testing.T) {
home := "/home/operator"
t.Setenv("MESH_OPERATOR_HOME", home)
// The i3 module's file as the controller composes it: other modules' lines around this one's.
own := m.i3Lines()
if own == "" || len(m.Contributions) != 0 {
t.Fatalf("the lines for the window manager are one item, and no contribution is left: %q %v", own, m.Contributions)
var own string
for _, c := range m.Contributions {
if c.Seat == "node-display-session" {
own += c.Content
}
}
put(t, f.root, home+"/"+I3Config, "set $mod Mod4\n# rofi\nbindsym $mod+d exec rofi\n# "+ModuleName+"\n"+own+
"# triggerhappy-not-here\nbindsym $mod+Shift+z exec other\n#########################################\ninclude x\n")
@@ -15,41 +15,19 @@ type manifest struct {
Tools []string `json:"tools"`
Emits []string `json:"emits"`
Resources []map[string]any `json:"resources"`
// Items of collections (novox/hq ADR 0349 clause 13): the vendor keys are an item of the node-hotkeys
// triggers, its text the template file beside the manifest.
Items []struct {
Collection string `json:"collection"`
Template string `json:"template"`
} `json:"items"`
// Old-form contributions to other modules' seats (novox/hq ADR 0212): none is left.
Contributions []any `json:"contributions"`
// Contributions to other modules' seats (novox/hq ADR 0212): the vendor keys go to node-hotkeys.
Contributions []struct {
Seat string `json:"seat"`
Kind string `json:"kind"`
Content string `json:"content"`
} `json:"contributions"`
}
// i3Lines is the module's lines for the window manager: the text of the template of its item of the collection
// contribution:node-display-session:config (design 57 L3, issue 848).
func (m manifest) i3Lines() string {
for _, it := range m.Items {
if it.Collection == "contribution:node-display-session:config" {
raw, err := os.ReadFile(filepath.Join("..", "..", it.Template))
if err != nil {
return ""
}
return string(raw)
}
}
return ""
}
// triggers is the module's contribution to node-hotkeys: its vendor keys, the text of the template of its
// item of the collection contribution:node-hotkeys:trigger.
// triggers is the module's contribution to node-hotkeys: its vendor keys.
func (m manifest) triggers() string {
for _, it := range m.Items {
if it.Collection == "contribution:node-hotkeys:trigger" {
raw, err := os.ReadFile(filepath.Join("..", "..", it.Template))
if err != nil {
return ""
}
return string(raw)
for _, c := range m.Contributions {
if c.Seat == "node-hotkeys" && c.Kind == "trigger" {
return c.Content
}
}
return ""
@@ -1,83 +0,0 @@
package main
import (
"encoding/json"
"os"
"path/filepath"
"strings"
"testing"
)
// Each file's text is a template in templates/, the directory the manifest names (novox/hq ADR 0349 §2, issue 731),
// never in files/: files/ is the archive the machine unpacks, and stays exactly what the machine is given.
func TestEveryFileTakesItsTextFromATemplateOutsideTheUnpackedFiles(t *testing.T) {
raw, err := os.ReadFile("../../module.json")
if err != nil {
t.Fatal(err)
}
var m struct {
Templates string `json:"templates"`
Resources []map[string]any `json:"resources"`
Build struct {
Artifacts []map[string]any `json:"artifacts"`
} `json:"build"`
}
if err := json.Unmarshal(raw, &m); err != nil {
t.Fatal(err)
}
if m.Templates != "templates" {
t.Fatalf("the manifest names the templates directory %q, not templates", m.Templates)
}
files := 0
for _, r := range m.Resources {
if _, inline := r["content"]; inline {
t.Errorf("resource %v keeps its text inline: keep it in templates/ and name it as the template", r["id"])
}
if r["type"] != "file" {
continue
}
files++
name, _ := r["template"].(string)
if !strings.HasPrefix(name, "templates/") {
t.Errorf("resource %v names the template %q, not one in templates/", r["id"], name)
continue
}
if st, err := os.Lstat(filepath.Join("../..", name)); err != nil || !st.Mode().IsRegular() {
t.Errorf("resource %v names the template %s, which is not a plain file: %v", r["id"], name, err)
}
}
if files == 0 {
t.Fatal("no file resource")
}
packs := 0
for _, a := range m.Build.Artifacts {
if a["kind"] == "archive" && a["from"] == "templates" {
packs++
if a["name"] != "templates" {
t.Errorf("the templates archive is named %v, not templates", a["name"])
}
}
}
if packs != 1 {
t.Fatalf("the build packs templates/ into %d archives, not one", packs)
}
// The templates archive is read by the controller, never unpacked onto the machine.
for _, r := range m.Resources {
if r["artifact"] == "templates" {
t.Errorf("resource %v places the templates archive on the machine", r["id"])
}
}
// And files/ holds what the machine runs, no template.
err = filepath.WalkDir("../../files", func(at string, d os.DirEntry, err error) error {
if err != nil {
return err
}
if !d.IsDir() && !strings.HasPrefix(filepath.ToSlash(at), "../../files/bin/") {
t.Errorf("files/ holds %s, which is not one of the scripts the machine unpacks", at)
}
return nil
})
if err != nil {
t.Fatal(err)
}
}
+41 -46
View File
@@ -1,8 +1,6 @@
{
"module": "asus-zephyrus-g14",
"version": "1",
"moved": true,
"templates": "templates",
"capabilities": [
"package-manager",
"service-manager"
@@ -54,85 +52,80 @@
"id": "scripts",
"type": "archive",
"path": "/usr/local/lib/asus-zephyrus-g14",
"artifact": "scripts",
"unknown": "program"
"artifact": "scripts"
},
{
"id": "nvidia-options",
"type": "file",
"path": "/etc/modprobe.d/g14-nvidia-power.conf",
"mode": "0644",
"template": "templates/modprobe.d/g14-nvidia-power.conf"
"content": "# Managed by the mesh (module asus-zephyrus-g14). Replaced on every push; edit the catalogue instead.\n#\n# The discrete GPU's driver options on the ROG Zephyrus G14 (GA403, RTX 40 series, hybrid graphics).\n#\n# NVreg_DynamicPowerManagement=0x00 turns runtime D3 off. With it on, a change of power source sends\n# the driver an ACPI notification it fails to handle on this model (\"RmHandleDNotifierEvent: Failed to\n# handle ACPI D-Notifier event, status=0x62\"), and the GPU stops making progress until the machine is\n# powered off. Off costs a few idle watts in hybrid mode and keeps the machine up.\n#\n# NVreg_PreserveVideoMemoryAllocations=1 saves video memory across suspend, so what used the GPU still\n# works after waking. It needs nvidia-suspend, -hibernate and -resume to run around a sleep, which this\n# module's drop-ins on the sleep services ask for.\n#\n# A change here applies when the driver next loads: at the next boot.\noptions nvidia NVreg_PreserveVideoMemoryAllocations=1\noptions nvidia NVreg_DynamicPowerManagement=0x00\n"
},
{
"id": "video-options",
"type": "file",
"path": "/etc/modprobe.d/video-brightness-switch.conf",
"mode": "0644",
"template": "templates/modprobe.d/video-brightness-switch.conf"
"content": "# Managed by the mesh (module asus-zephyrus-g14). Replaced on every push; edit the catalogue instead.\n#\n# The ACPI video driver does not change the backlight itself on the brightness keys: on this model it\n# moves the wrong one. The keys are triggerhappy's (see /etc/triggerhappy/triggers.d/asus-g14.conf).\n# Applies when the module next loads: at the next boot.\noptions video brightness_switch_enabled=0\n"
},
{
"id": "suspend-drop-ins",
"type": "directory",
"path": "/etc/systemd/system/systemd-suspend.service.d",
"mode": "0755",
"unknown": "program"
"mode": "0755"
},
{
"id": "nvidia-on-suspend",
"type": "file",
"path": "/etc/systemd/system/systemd-suspend.service.d/asus-zephyrus-g14-nvidia.conf",
"mode": "0644",
"template": "templates/systemd/system/systemd-suspend.service.d/asus-zephyrus-g14-nvidia.conf"
"content": "# Managed by the mesh (module asus-zephyrus-g14). Replaced on every push; edit the catalogue instead.\n#\n# The NVIDIA driver's own sleep actions, asked for by the sleep itself rather than enabled as\n# links: the mesh declares files and never makes links (novox/hq ADR 0012), and the host's service\n# shape must not start these units by hand, which would put the GPU to sleep with the machine awake.\n[Unit]\nWants=nvidia-suspend.service nvidia-resume.service\n"
},
{
"id": "hibernate-drop-ins",
"type": "directory",
"path": "/etc/systemd/system/systemd-hibernate.service.d",
"mode": "0755",
"unknown": "program"
"mode": "0755"
},
{
"id": "nvidia-on-hibernate",
"type": "file",
"path": "/etc/systemd/system/systemd-hibernate.service.d/asus-zephyrus-g14-nvidia.conf",
"mode": "0644",
"template": "templates/systemd/system/systemd-hibernate.service.d/asus-zephyrus-g14-nvidia.conf"
"content": "# Managed by the mesh (module asus-zephyrus-g14). Replaced on every push; edit the catalogue instead.\n#\n# The NVIDIA driver's own sleep actions, asked for by the sleep itself rather than enabled as\n# links: the mesh declares files and never makes links (novox/hq ADR 0012), and the host's service\n# shape must not start these units by hand, which would put the GPU to sleep with the machine awake.\n[Unit]\nWants=nvidia-hibernate.service nvidia-resume.service\n"
},
{
"id": "suspend-then-hibernate-drop-ins",
"type": "directory",
"path": "/etc/systemd/system/systemd-suspend-then-hibernate.service.d",
"mode": "0755",
"unknown": "program"
"mode": "0755"
},
{
"id": "nvidia-on-suspend-then-hibernate",
"type": "file",
"path": "/etc/systemd/system/systemd-suspend-then-hibernate.service.d/asus-zephyrus-g14-nvidia.conf",
"mode": "0644",
"template": "templates/systemd/system/systemd-suspend-then-hibernate.service.d/asus-zephyrus-g14-nvidia.conf"
"content": "# Managed by the mesh (module asus-zephyrus-g14). Replaced on every push; edit the catalogue instead.\n#\n# The NVIDIA driver's own sleep actions, asked for by the sleep itself rather than enabled as\n# links: the mesh declares files and never makes links (novox/hq ADR 0012), and the host's service\n# shape must not start these units by hand, which would put the GPU to sleep with the machine awake.\n[Unit]\nWants=nvidia-suspend-then-hibernate.service nvidia-resume.service\n"
},
{
"id": "powerd-drop-ins",
"type": "directory",
"path": "/etc/systemd/system/nvidia-powerd.service.d",
"mode": "0755",
"unknown": "program"
"mode": "0755"
},
{
"id": "powerd-opt-in",
"type": "file",
"path": "/etc/systemd/system/nvidia-powerd.service.d/asus-zephyrus-g14.conf",
"mode": "0644",
"template": "templates/systemd/system/nvidia-powerd.service.d/asus-zephyrus-g14.conf"
"content": "# Managed by the mesh (module asus-zephyrus-g14). Replaced on every push; edit the catalogue instead.\n#\n# nvidia-powerd (Dynamic Boost) was the first error in the chain that hung this model's GPU on a change\n# of power source, and asusd starts it on mains. It runs only when the kernel command line says\n# zephyrus.nvidia-powerd — an explicit opt-in, at boot.\n[Unit]\nConditionKernelCommandLine=zephyrus.nvidia-powerd\n"
},
{
"id": "backlight-rule",
"type": "file",
"path": "/etc/udev/rules.d/90-backlight.rules",
"mode": "0644",
"template": "templates/udev/rules.d/90-backlight.rules"
"content": "# Managed by the mesh (module asus-zephyrus-g14). Replaced on every push; edit the catalogue instead.\n#\n# The backlights are writable by the video group, so the brightness keys and the module's brightness tool\n# move the panel without root.\nACTION==\"add\", SUBSYSTEM==\"backlight\", RUN+=\"/usr/bin/chgrp video /sys/class/backlight/%k/brightness\", RUN+=\"/usr/bin/chmod g+w /sys/class/backlight/%k/brightness\"\n"
},
{
"id": "udev",
@@ -151,15 +144,14 @@
"id": "upower-drop-ins",
"type": "directory",
"path": "/etc/UPower/UPower.conf.d",
"mode": "0755",
"unknown": "program"
"mode": "0755"
},
{
"id": "low-battery",
"type": "file",
"path": "/etc/UPower/UPower.conf.d/50-asus-zephyrus-g14.conf",
"mode": "0644",
"template": "templates/UPower/UPower.conf.d/50-asus-zephyrus-g14.conf"
"content": "# Managed by the mesh (module asus-zephyrus-g14). Replaced on every push; edit the catalogue instead.\n#\n# On low battery the machine suspends rather than powering off, at 7 % — s2idle still draws a little,\n# so it leaves headroom. A drop-in over the package's own UPower.conf, which stays the package's.\n[UPower]\nUsePercentageForPolicy=true\nPercentageLow=15.0\nPercentageCritical=10.0\nPercentageAction=7.0\nCriticalPowerAction=Suspend\nAllowRiskyCriticalPowerAction=true\n"
},
{
"id": "upower",
@@ -175,30 +167,14 @@
"id": "xorg-drop-ins",
"type": "directory",
"path": "/etc/X11/xorg.conf.d",
"mode": "0755",
"unknown": "program"
"mode": "0755"
},
{
"id": "touchpad",
"type": "file",
"path": "/etc/X11/xorg.conf.d/30-asus-zephyrus-g14-touchpad.conf",
"mode": "0644",
"template": "templates/X11/xorg.conf.d/30-asus-zephyrus-g14-touchpad.conf"
}
],
"items": [
{
"collection": "shell:after-wake:normal",
"template": "templates/after-wake"
},
{
"collection": "contribution:node-hotkeys:trigger",
"template": "templates/hotkeys-triggers"
},
{
"collection": "contribution:node-display-session:config",
"name": "display-session",
"template": "templates/display-session"
"content": "# Managed by the mesh (module asus-zephyrus-g14). Replaced on every push; edit the catalogue instead.\n#\n# The touchpad's settings, applied by X every time the device appears — at login and after every\n# resume, when the device is initialised again. This replaces the predecessor's sleep hook, which ran\n# xinput after a resume as a named person on a guessed display.\nSection \"InputClass\"\n Identifier \"asus-zephyrus-g14 touchpad\"\n MatchIsTouchpad \"on\"\n Option \"Tapping\" \"on\"\n Option \"NaturalScrolling\" \"true\"\n Option \"AccelSpeed\" \"0.15\"\nEndSection\n"
}
],
"build": {
@@ -218,12 +194,31 @@
"name": "scripts",
"kind": "archive",
"from": "files"
},
{
"name": "templates",
"kind": "archive",
"from": "templates"
}
]
}
},
"contributions": [
{
"seat": "node-hotkeys",
"kind": "trigger",
"content": "# The ROG Zephyrus G14's vendor keys, which reach no X client: media (the M-keys), panel brightness,\n# and the touchpad key. Each runs this module's own script, as the operator's account.\nKEY_PROG1\t1\t/usr/local/lib/asus-zephyrus-g14/bin/zephyrus-session /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-media play-pause\nKEY_PROG3\t1\t/usr/local/lib/asus-zephyrus-g14/bin/zephyrus-session /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-media previous\nKEY_PROG4\t1\t/usr/local/lib/asus-zephyrus-g14/bin/zephyrus-session /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-media next\nKEY_BRIGHTNESSDOWN\t1\t/usr/local/lib/asus-zephyrus-g14/bin/zephyrus-backlight -\nKEY_BRIGHTNESSDOWN\t2\t/usr/local/lib/asus-zephyrus-g14/bin/zephyrus-backlight -\nKEY_BRIGHTNESSUP\t1\t/usr/local/lib/asus-zephyrus-g14/bin/zephyrus-backlight +\nKEY_BRIGHTNESSUP\t2\t/usr/local/lib/asus-zephyrus-g14/bin/zephyrus-backlight +\nKEY_F21\t1\t/usr/local/lib/asus-zephyrus-g14/bin/zephyrus-touchpad reset\n"
},
{
"seat": "node-display-session",
"kind": "config",
"content": "# The laptop's own lines in i3 (module asus-zephyrus-g14, novox/hq ADR 0208, ADR 0210). Owned by the\n# mesh: replaced at every push. Once the controller places contributions to node-display-session\n# (ADR 0210), these become the module's contribution instead of a file in i3's directory.\n#\n# The keys the firmware turns into ordinary key presses. The vendor keys that reach no X client are\n# triggerhappy's (/etc/triggerhappy/triggers.d/asus-g14.conf): M4 and Fn+F4/F5 for media, Fn+F7/F8 for\n# the panel, Fn+F10 for the touchpad. The keyboard backlight (Fn+F2/F3) is the firmware's and asusd's.\n\n# Fn+F6, the screenshot key: the firmware sends Super+Shift+S. Released before it runs, because the\n# screenshot grabs the pointer to select a region, which fails while the key is still held.\nbindsym --release $mod+Shift+s exec --no-startup-id $XDG_CONFIG_HOME/i3/scripts/screenshot.sh\n\n# Fn+F9, the display key: the firmware sends Super+P. Odd workspaces to the panel, even ones to the\n# external output.\nbindsym $mod+p exec --no-startup-id /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-display order\n\n# The keyboard backlight's level, shown when it changes.\nexec --no-startup-id /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-kbd-notify\n"
},
{
"seat": "node-display-session",
"kind": "config",
"content": "# The laptop's own lines in i3 (module asus-zephyrus-g14, novox/hq ADR 0208, ADR 0210). Owned by the\n# mesh: replaced at every push. Once the controller places contributions to node-display-session\n# (ADR 0210), these become the module's contribution instead of a file in i3's directory.\n#\n# The model's panel and touchpad.\n\n# The internal panel is the primary output, where the bars' tray goes. Which monitors are on and where\n# is the display server's (autorandr, run at every session start).\nexec --no-startup-id /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-display primary\n\n# The touchpad's settings again, by hand. X applies them itself whenever the device appears.\nbindsym $mod+Shift+x exec --no-startup-id /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-touchpad reset\n"
}
],
"shell": [
{
"for": "after-wake",
"slot": "normal",
"code": "# The touchpad's settings again after waking, in the operator's session: X applies the module's\n# input class when the device appears, and this covers a wake that does not initialise it again.\n# Runs as root from the power module; the reset itself runs as the session's owner.\nsleep 2\nowner=$(ps -o user= -C i3 | head -n 1)\n[ -n \"$owner\" ] && runuser -u \"$owner\" -- /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-touchpad reset\ntrue\n"
}
]
}
@@ -1,11 +0,0 @@
# Managed by the mesh (module asus-zephyrus-g14). Replaced on every push; edit the catalogue instead.
#
# On low battery the machine suspends rather than powering off, at 7 % — s2idle still draws a little,
# so it leaves headroom. A drop-in over the package's own UPower.conf, which stays the package's.
[UPower]
UsePercentageForPolicy=true
PercentageLow=15.0
PercentageCritical=10.0
PercentageAction=7.0
CriticalPowerAction=Suspend
AllowRiskyCriticalPowerAction=true
@@ -1,12 +0,0 @@
# Managed by the mesh (module asus-zephyrus-g14). Replaced on every push; edit the catalogue instead.
#
# The touchpad's settings, applied by X every time the device appears — at login and after every
# resume, when the device is initialised again. This replaces the predecessor's sleep hook, which ran
# xinput after a resume as a named person on a guessed display.
Section "InputClass"
Identifier "asus-zephyrus-g14 touchpad"
MatchIsTouchpad "on"
Option "Tapping" "on"
Option "NaturalScrolling" "true"
Option "AccelSpeed" "0.15"
EndSection
@@ -1,7 +0,0 @@
# The touchpad's settings again after waking, in the operator's session: X applies the module's
# input class when the device appears, and this covers a wake that does not initialise it again.
# Runs as root from the power module; the reset itself runs as the session's owner.
sleep 2
owner=$(ps -o user= -C i3 | head -n 1)
[ -n "$owner" ] && runuser -u "$owner" -- /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-touchpad reset
true
@@ -1,30 +0,0 @@
# The laptop's own lines in i3 (module asus-zephyrus-g14, novox/hq ADR 0208, ADR 0210). Owned by the
# mesh: replaced at every push. Once the controller places contributions to node-display-session
# (ADR 0210), these become the module's contribution instead of a file in i3's directory.
#
# The keys the firmware turns into ordinary key presses. The vendor keys that reach no X client are
# triggerhappy's (/etc/triggerhappy/triggers.d/asus-g14.conf): M4 and Fn+F4/F5 for media, Fn+F7/F8 for
# the panel, Fn+F10 for the touchpad. The keyboard backlight (Fn+F2/F3) is the firmware's and asusd's.
# Fn+F6, the screenshot key: the firmware sends Super+Shift+S. Released before it runs, because the
# screenshot grabs the pointer to select a region, which fails while the key is still held.
bindsym --release $mod+Shift+s exec --no-startup-id $XDG_CONFIG_HOME/i3/scripts/screenshot.sh
# Fn+F9, the display key: the firmware sends Super+P. Odd workspaces to the panel, even ones to the
# external output.
bindsym $mod+p exec --no-startup-id /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-display order
# The keyboard backlight's level, shown when it changes.
exec --no-startup-id /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-kbd-notify
# The laptop's own lines in i3 (module asus-zephyrus-g14, novox/hq ADR 0208, ADR 0210). Owned by the
# mesh: replaced at every push. Once the controller places contributions to node-display-session
# (ADR 0210), these become the module's contribution instead of a file in i3's directory.
#
# The model's panel and touchpad.
# The internal panel is the primary output, where the bars' tray goes. Which monitors are on and where
# is the display server's (autorandr, run at every session start).
exec --no-startup-id /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-display primary
# The touchpad's settings again, by hand. X applies them itself whenever the device appears.
bindsym $mod+Shift+x exec --no-startup-id /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-touchpad reset
@@ -1,10 +0,0 @@
# The ROG Zephyrus G14's vendor keys, which reach no X client: media (the M-keys), panel brightness,
# and the touchpad key. Each runs this module's own script, as the operator's account.
KEY_PROG1 1 /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-session /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-media play-pause
KEY_PROG3 1 /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-session /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-media previous
KEY_PROG4 1 /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-session /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-media next
KEY_BRIGHTNESSDOWN 1 /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-backlight -
KEY_BRIGHTNESSDOWN 2 /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-backlight -
KEY_BRIGHTNESSUP 1 /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-backlight +
KEY_BRIGHTNESSUP 2 /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-backlight +
KEY_F21 1 /usr/local/lib/asus-zephyrus-g14/bin/zephyrus-touchpad reset
@@ -1,16 +0,0 @@
# Managed by the mesh (module asus-zephyrus-g14). Replaced on every push; edit the catalogue instead.
#
# The discrete GPU's driver options on the ROG Zephyrus G14 (GA403, RTX 40 series, hybrid graphics).
#
# NVreg_DynamicPowerManagement=0x00 turns runtime D3 off. With it on, a change of power source sends
# the driver an ACPI notification it fails to handle on this model ("RmHandleDNotifierEvent: Failed to
# handle ACPI D-Notifier event, status=0x62"), and the GPU stops making progress until the machine is
# powered off. Off costs a few idle watts in hybrid mode and keeps the machine up.
#
# NVreg_PreserveVideoMemoryAllocations=1 saves video memory across suspend, so what used the GPU still
# works after waking. It needs nvidia-suspend, -hibernate and -resume to run around a sleep, which this
# module's drop-ins on the sleep services ask for.
#
# A change here applies when the driver next loads: at the next boot.
options nvidia NVreg_PreserveVideoMemoryAllocations=1
options nvidia NVreg_DynamicPowerManagement=0x00
@@ -1,6 +0,0 @@
# Managed by the mesh (module asus-zephyrus-g14). Replaced on every push; edit the catalogue instead.
#
# The ACPI video driver does not change the backlight itself on the brightness keys: on this model it
# moves the wrong one. The keys are triggerhappy's (see /etc/triggerhappy/triggers.d/asus-g14.conf).
# Applies when the module next loads: at the next boot.
options video brightness_switch_enabled=0

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