Auto-répare le mot de passe du rôle BDD et change le port PostgreSQL
- Nouveau service one-shot db-sync : à chaque démarrage de la stack, il réaligne le mot de passe du rôle sbc_app sur APP_DB_PASSWORD (corrige « password authentication failed » quand le volume a été initialisé avec une ancienne valeur) ; l'app démarre après sa réussite - Port hôte PostgreSQL : 56432 → 58412 (conflit avec un service existant), toujours en loopback uniquement - Note de dépannage dans le README Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01Fkg15RCxNgUys4ru73He2o
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@@ -17,13 +17,31 @@ services:
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ports:
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# Loopback only: reachable from the host machine (psql, backups),
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# never from the network. Remove this mapping to close it entirely.
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- "127.0.0.1:${DB_PORT:-56432}:5432"
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- "127.0.0.1:${DB_PORT:-58412}:5432"
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healthcheck:
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test: ["CMD-SHELL", "pg_isready -U postgres -d sbc"]
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interval: 5s
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timeout: 3s
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retries: 12
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# One-shot at every stack start: realigns the sbc_app role password with
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# APP_DB_PASSWORD, healing volumes initialized with an older value.
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db-sync:
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image: postgres:16-alpine
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restart: "no"
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depends_on:
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db:
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condition: service_healthy
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environment:
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PGHOST: db
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PGUSER: postgres
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PGDATABASE: sbc
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PGPASSWORD: ${POSTGRES_PASSWORD:-sbc-pg-c7f3a91d284e6b05}
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APP_DB_PASSWORD: ${APP_DB_PASSWORD:-sbc-app-9e12d47ab8c3f605}
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volumes:
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- ./db/sync-app-role.sh:/sync-app-role.sh:ro
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entrypoint: ["/bin/sh", "/sync-app-role.sh"]
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app:
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build: .
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restart: unless-stopped
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@@ -46,6 +64,8 @@ services:
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depends_on:
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db:
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condition: service_healthy
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db-sync:
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condition: service_completed_successfully
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read_only: true
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tmpfs:
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- /tmp
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