docker-compose.yml

Rama main · réplica de lectura del repositorio original.

# Local development dependencies for Cairn: Postgres (metadata) + Garage
# (S3-compatible object storage for content-addressed bodies). See ADR-0008
# and ADR-0033.
#
# Garage is the store CI's integration job tests against
# (`.gitea/workflows/pipeline.yaml`), so the bucket developers point at is the one
# cairn's S3 code is actually exercised against rather than merely assumed
# compatible. Unlike MinIO it refuses to serve S3 until a node has a role and an
# access key exists: `make up` runs `scripts/s3-bootstrap.sh` for that, and
# re-running it is safe.
services:
  postgres:
    image: postgres:18-alpine
    environment:
      POSTGRES_USER: cairn
      POSTGRES_PASSWORD: cairn
      POSTGRES_DB: cairn
    ports:
      - "5432:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U cairn"]
      interval: 2s
      timeout: 3s
      retries: 15
    volumes:
      - pgdata:/var/lib/postgresql

  garage:
    image: dxflrs/garage:v2.5.0
    volumes:
      # Materialized once by `make up` from garage/garage.toml.example, with a
      # per-machine rpc_secret. Never committed.
      - ./garage/garage.toml:/etc/garage.toml:ro
      - garagedata:/var/lib/garage
    ports:
      # Published on the host's 9000 so cairn's documented default endpoint
      # (CAIRN_S3_ENDPOINT=localhost:9000) still works with no override; Garage's
      # own S3 API listens on 3900.
      - "9000:3900"
    healthcheck:
      test: ["CMD", "/garage", "status"]
      interval: 5s
      timeout: 3s
      retries: 30

volumes:
  pgdata:
  garagedata: