jochen
d4a6008bd6
Claims node-container-runtime (ADR 0207). Owns the packages, the socket and a weekly prune of dangling images and unused build cache. Serves 18 tools over every container, marking the mesh's. daemon.json, docker.service and the docker group are left to a proposed change: dnsmasq and zsh declare them today, and the controller refuses a second declaration (README).
61 lines
1.5 KiB
Go
61 lines
1.5 KiB
Go
package main
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import (
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"encoding/json"
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"os"
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"reflect"
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"sort"
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"strings"
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"testing"
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)
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func TestTheToolsServedAreTheToolsTheManifestNames(t *testing.T) {
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raw, err := os.ReadFile("../../module.json")
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if err != nil {
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t.Fatal(err)
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}
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var m struct {
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Tools []string `json:"tools"`
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}
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if err := json.Unmarshal(raw, &m); err != nil {
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t.Fatal(err)
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}
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served := []string{}
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for _, tool := range tools(client(&fake{}, 1000)) {
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if !strings.HasPrefix(tool.Name, "docker_") || tool.Description == "" || tool.Run == nil {
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t.Errorf("tool %q", tool.Name)
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}
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served = append(served, tool.Name)
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}
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sort.Strings(served)
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listed := append([]string{}, m.Tools...)
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sort.Strings(listed)
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if !reflect.DeepEqual(served, listed) {
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t.Fatalf("served %v, manifest %v", served, listed)
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}
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}
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func TestNumbersAreDefaultedAndBounded(t *testing.T) {
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if n, _ := bounded(map[string]any{}, "lines", 200, 2000); n != 200 {
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t.Error(n)
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}
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if n, _ := bounded(map[string]any{"lines": float64(99999)}, "lines", 200, 2000); n != 2000 {
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t.Error(n)
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}
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for _, bad := range []any{float64(0), float64(-1), float64(1.5), "10"} {
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if _, err := bounded(map[string]any{"lines": bad}, "lines", 200, 2000); err == nil {
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t.Errorf("%v accepted", bad)
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}
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}
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}
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func TestAStopFromTheToolNeedsAContainer(t *testing.T) {
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for _, tool := range tools(client(&fake{}, 1000)) {
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if tool.Name == "docker_stop" {
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if _, err := tool.Run(map[string]any{}); err == nil {
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t.Fatal("a stop without a container was accepted")
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}
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}
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}
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}
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