jschoubben
eed5e8958a
Twenty-eight modules' data directories are placed: the root as place ".", a sub-directory named by
its id, and every host-side reference — binds, secrets, own secrets, grants, receives, file paths,
mounts, env-files — as ${dir:<id>}. Resolved on the default root every path is the one the manifest
named before, which the controller's TestPlacedDirectoriesKeepTheirPaths proves over both checkouts;
so no data moves and no machine sees a change. Five directories whose id is not their last segment
keep their path as a placement (novox/hq issue 119, ADR 0112, design 27).
138 lines
3.0 KiB
JSON
138 lines
3.0 KiB
JSON
{
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"module": "postgres",
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"version": "1",
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"provides": [
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{
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"name": "postgres-database",
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"scope": "mesh"
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}
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],
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"claims": [
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{
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"name": "mesh-store",
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"scope": "mesh"
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}
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],
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"capabilities": [
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"container-runtime"
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],
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"emits": [
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"database.provisioned",
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"database.deprovisioned"
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],
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"consumes": [
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"postgres.database.provisioned",
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"postgres.database.deprovisioned"
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],
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"listens": [
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{
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"name": "database",
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"port": 5432,
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"protocol": "tcp",
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"from": "mesh",
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"why": "modules on any machine that were granted a database"
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}
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],
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"guards": [
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5432
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],
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"serves": {
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"postgres-database": {
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"port": 5432
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}
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},
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"receives": {
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"postgres-database": "${dir:grants}/mesh.json"
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},
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"grants": {
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"postgres-database": "${dir:grants}"
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},
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"own-secrets": {
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"superuser": "${dir:state}/superuser.secret",
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"broker": "/var/lib/mesh/postgres/broker"
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},
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"resources": [
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{
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"id": "mesh-state",
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"type": "directory",
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"path": "/var/lib/mesh/postgres",
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"mode": "0700"
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},
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{
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"id": "state",
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"type": "directory",
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"mode": "0700",
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"place": "."
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},
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{
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"id": "grants",
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"type": "directory",
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"mode": "0700"
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},
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{
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"id": "store-data",
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"type": "directory",
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"path": "/var/lib/mesh-store",
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"mode": "0700",
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"owner": "999:70"
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},
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{
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"id": "server",
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"type": "container",
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"name": "mesh-store",
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"image": "pgvector/pgvector@sha256:cf134a767f474095eeba57e0117be8e568e011a63f33fbf252f14c9b760f8e6f",
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"env": {
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"POSTGRES_PASSWORD_FILE": "/run/secrets/superuser",
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"PGDATA": "/var/lib/postgresql/data/pgdata"
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},
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"ports": [
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"5432:5432"
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],
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"volumes": [
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"/var/lib/mesh-store:/var/lib/postgresql/data",
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"${dir:state}/superuser.secret:/run/secrets/superuser:ro"
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]
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},
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{
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"id": "runtime",
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"type": "container",
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"name": "mesh-postgres",
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"network": "host",
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"volumes": [
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"/var/lib/mesh/postgres/broker:/run/secrets/broker:ro",
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"${dir:grants}:${dir:grants}:ro",
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"${dir:state}/superuser.secret:/run/secrets/superuser:ro"
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],
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"env": {
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"MESH_PROVISION_POSTGRES": "postgres://postgres@127.0.0.1:${port:5432}/postgres?sslmode=disable",
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"MESH_PROVISION_POSTGRES_PORT": "${seat:mesh-store:5432}",
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"MESH_PROVISION_PASSWORD_FILE": "/run/secrets/superuser",
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"MESH_BROKER_FILE": "/run/secrets/broker",
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"MESH_RECEIVES": "${dir:grants}/mesh.json"
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},
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"artifact": "runtime"
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}
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],
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"build": {
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"on": [
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{
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"arg": "BUILD_BASE",
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"module": "mesh-tools",
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"artifact": "build"
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},
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{
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"arg": "RUNTIME_BASE",
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"module": "mesh-tools",
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"artifact": "runtime"
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}
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],
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"artifacts": [
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{
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"name": "runtime",
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"kind": "image",
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"from": "Dockerfile"
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}
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]
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}
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}
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