docker-compose.yml

# Full local/self-host stack for atomicassets-api: Postgres, Valkey, the schema
# initialiser, the filler (writes blocks into Postgres), and the API server.
#
# Before `docker compose up`, copy the example configs and point them at the
# compose service names:
#   cp config/connections.config.example.json config/connections.config.json
#   cp config/server.config.example.json      config/server.config.json
#   cp config/readers.config.example.json     config/readers.config.json
# In connections.config.json set postgres.host -> "postgres", redis.host ->
# "valkey", and the chain http/ship endpoints. The Postgres credentials below
# match the example connections.config.json (user/password/database).

services:
  postgres:
    image: postgres:16-alpine
    environment:
      POSTGRES_USER: root
      POSTGRES_PASSWORD: changeme
      POSTGRES_DB: atomicassets
    volumes:
      - postgres-data:/var/lib/postgresql/data
    healthcheck:
      test: ['CMD-SHELL', 'pg_isready -U root -d atomicassets']
      interval: 5s
      timeout: 5s
      retries: 10
    restart: unless-stopped

  valkey:
    image: valkey/valkey:8-alpine
    volumes:
      - valkey-data:/data
    healthcheck:
      test: ['CMD', 'valkey-cli', 'ping']
      interval: 5s
      timeout: 5s
      retries: 10
    restart: unless-stopped

  # One-shot: create the base schema (dbinfo + base tables) so the server has
  # something to connect to. The contract-handler tables (atomicmarket_*, …) are
  # created by the filler's startup migrations (upgradeDb), which is crash-tolerant;
  # on a fresh stack the server retries (restart: unless-stopped) until those
  # tables exist, then serves - the same ordering as the production deployment.
  init:
    build: .
    depends_on:
      postgres:
        condition: service_healthy
    # The app defaults Postgres connections to SSL (PGSSLMODE=prefer), but the
    # plain postgres image above does not serve SSL - disable it for the local stack.
    environment:
      PGSSLMODE: disable
    command: ['node', 'build/bin/init-schema.js']
    volumes:
      - ./config:/home/node/app/config
    restart: 'no'

  filler:
    build: .
    depends_on:
      postgres:
        condition: service_healthy
      valkey:
        condition: service_healthy
      init:
        condition: service_completed_successfully
    environment:
      PGSSLMODE: disable
    command: ['node', '--enable-source-maps', 'build/bin/filler.js']
    volumes:
      - ./config:/home/node/app/config
    restart: unless-stopped

  server:
    build: .
    depends_on:
      postgres:
        condition: service_healthy
      valkey:
        condition: service_healthy
      init:
        condition: service_completed_successfully
    environment:
      PGSSLMODE: disable
    # Default image CMD already runs the server; listed explicitly for clarity.
    command: ['node', '--enable-source-maps', 'build/bin/server.js']
    volumes:
      - ./config:/home/node/app/config
    ports:
      - '9000:9000'
    restart: unless-stopped

volumes:
  postgres-data:
  valkey-data: