Files
mesh-delivery/modules/mesh-delivery-assigner/module.json
T
jschoubben 51eedd93a1 DLV-F2r, DLV-F3r (assigner): the assigner reads the indexer's manifests and modules through its first views
The assigner no longer reads the indexer's manifests and modules buckets
(ADR 0615 §1): it asks mesh-delivery-indexer.manifests and .modules at its
start, its first pass waiting for both answers as it waits for every watch,
then follows indexer-views on its durable consumer, asking once more on a
gap; past the bound its finding names the indexer and the tool. Its status
is in its state first-views, read by assigner_first_views and asked again
by hand with assigner_first_view_again. The whole-module tests run against
an indexer owner built from the views emitter and first-view answer.

Issue 1966.

Claude-Session: https://claude.ai/code/session_01JG73KJNrH5EgFXMKKYSrig
2026-11-04 12:22:26 +01:00

160 lines
3.8 KiB
JSON

{
"module": "mesh-delivery-assigner",
"version": "1",
"slug": "assigner",
"runs-as": "mesh-delivery-assigner",
"claims": [
{
"name": "mesh-placement",
"scope": "mesh",
"serves": [
"placement",
"proposals",
"propose",
"withdraw",
"again"
]
},
{
"name": "mesh-wants",
"scope": "mesh",
"serves": [
"upgrade",
"bus"
]
}
],
"reads": [
"mesh-delivery-builder.builds",
"mesh-delivery-gate.merges",
"mesh-delivery-gate.source",
"mesh-delivery-indexer.graph",
"mesh-delivery-teller.answers",
"mesh-delivery-watchman.presence",
"mesh-grants.grants",
"mesh-host.composed",
"mesh-provisioner.provisions",
"node-engine.have"
],
"uses": [
"operator-channel"
],
"consumes": [
"mesh-delivery-indexer.views.manifests",
"mesh-delivery-indexer.views.modules"
],
"invokes": [
"mesh-delivery-indexer.manifests",
"mesh-delivery-indexer.modules",
"seat:mesh-hand-acts.hand-act",
"seat:mesh-hand-acts.hand-acts",
"seat:mesh-hand-acts.warranted",
"seat:node-backup.backed-up",
"seat:node-backup.now"
],
"emits": [
"put"
],
"tools": [
"assigner_put",
"assigner_release",
"assigner_puts",
"placement",
"seat-holders",
"wants",
"assigner_read_placement",
"assigner_read_seat_holders",
"assigner_read_wants",
"assigner_read_findings",
"assigner_read_asks",
"assigner_read_differences",
"assigner_first_views",
"assigner_first_view_again"
],
"state": [
{ "name": "placement", "history": 64 },
{ "name": "proposals", "history": 5 },
{ "name": "candidates", "history": 5 },
{ "name": "pulses", "key-ttl": true },
{ "name": "asks", "history": 5 },
{ "name": "differences", "history": 64 },
{ "name": "puts", "history": 20 },
{ "name": "wants", "history": 20 },
{ "name": "findings", "history": 5 },
{ "name": "policies", "history": 20 },
{ "name": "seat-holders", "history": 5 },
{ "name": "view-marks", "history": 1 },
{ "name": "first-views", "history": 1 }
],
"streams": [
{
"name": "placement",
"events": [
"placement-proposed",
"placement-judged",
"placement-changed",
"placement-withdrawn"
],
"max-age-days": 30
},
{ "name": "assigner-views", "events": ["views.**"], "max-age-days": 7, "max-mib": 256 }
],
"own-secrets": {
"broker": "${dir:state}/broker"
},
"secrets-owner": "mesh-delivery-assigner",
"resources": [
{
"id": "account",
"type": "user",
"name": "mesh-delivery-assigner",
"shell": "/usr/bin/nologin",
"home": "/var/lib/mesh-delivery-assigner"
},
{
"id": "state",
"type": "directory",
"mode": "0700",
"owner": "mesh-delivery-assigner",
"place": ".",
"unknown": "program"
},
{
"id": "assigner",
"type": "process",
"name": "mesh-delivery-assigner",
"artifact": "program",
"run": [
"./mesh-delivery-assigner"
],
"env": {
"MESH_BROKER_FILE": "${dir:state}/broker"
},
"user": "mesh-delivery-assigner",
"health": {
"kind": "unit"
}
}
],
"build": {
"artifacts": [
{
"name": "program",
"kind": "bundle",
"language": "go",
"system": "arch",
"from": "cmd/mesh-delivery-assigner",
"binary": "mesh-delivery-assigner",
"loads": [
"mesh-delivery-assigner"
],
"env": {
"MESH_VIEW_CALLERS_PLACEMENT": "mesh-grants,node-tools,mesh-delivery-indexer",
"MESH_VIEW_CALLERS_SEAT_HOLDERS": "node-tools",
"MESH_VIEW_CALLERS_WANTS": "mesh-grants"
}
}
]
}
}