docker-compose.yml

services:
  # PostgreSQL Database
  #
  # Schema migrations are applied at engine startup by the embedded
  # migrator (internal/infrastructure/persistence/postgres/migrator.go),
  # NOT by docker-entrypoint-initdb.d. The image only needs the
  # POSTGRES_* envs to bootstrap an empty cluster + default DB; the
  # engine takes over from there.
  db:
    image: postgres:15
    container_name: duragraph-postgres
    environment:
      POSTGRES_USER: appuser
      POSTGRES_PASSWORD: apppass
      POSTGRES_DB: appdb
    ports:
      - "${DURAGRAPH_DB_PORT:-5433}:5432"
    volumes:
      - pgdata:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U appuser -d appdb"]
      interval: 30s
      timeout: 10s
      retries: 5

  # NATS JetStream
  nats:
    image: nats:2.10-alpine
    container_name: duragraph-nats
    command: "-js -sd /data -m 8222"
    ports:
      - "${DURAGRAPH_NATS_PORT:-4223}:4222"  # Client connections
      - "${DURAGRAPH_NATS_MGMT_PORT:-8223}:8222"  # HTTP management
    volumes:
      - natsdata:/data
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:8222/healthz"]
      interval: 10s
      timeout: 5s
      retries: 3

  # API Server
  server:
    build:
      context: .
      dockerfile: deploy/docker/Dockerfile.server
    container_name: duragraph-server
    ports:
      - "8081:8080"
    environment:
      - DB_HOST=db
      - DB_PORT=5432
      - DB_USER=appuser
      - DB_PASSWORD=apppass
      - DB_NAME=appdb
      - DB_SSLMODE=disable
      - NATS_URL=nats://nats:4222
      - PORT=8080
      - HOST=0.0.0.0
    depends_on:
      db:
        condition: service_healthy
      nats:
        condition: service_healthy
    restart: unless-stopped

  # Dashboard (development)
  dashboard:
    build:
      context: dashboard
      dockerfile: ../deploy/docker/Dockerfile.dashboard
    container_name: duragraph-dashboard
    ports:
      - "5173:80"
    restart: unless-stopped

volumes:
  pgdata:
  natsdata: