docker-compose.yml

services:
  # ── Backend ────────────────────────────────────────────────────────────────
  backend:
    build:
      context: .
      dockerfile: Dockerfile.dev
    container_name: workload-governor-backend
    command: npx ts-node --watch src/index.ts
    environment:
      NODE_ENV: development
      PORT: ${PORT:-3000}
      DATABASE_URL: postgresql://${POSTGRES_USER:-postgres}:${POSTGRES_PASSWORD:-postgres}@postgres:5432/${POSTGRES_DB:-workload_governor}
      REDIS_URL: redis://redis:6379
      SOROBAN_RPC_URL: http://stellar:8000/soroban/rpc
      STELLAR_NETWORK_PASSPHRASE: ${STELLAR_NETWORK_PASSPHRASE:-Standalone Network ; February 2017}
      CONTRACT_ID: ${CONTRACT_ID:-}
    ports:
      - "${PORT:-3000}:3000"
    volumes:
      - ./src:/app/src:ro
      - ./package.json:/app/package.json:ro
      - ./tsconfig.json:/app/tsconfig.json:ro
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
      stellar:
        condition: service_healthy
    healthcheck:
      test: ["CMD-SHELL", "wget -qO- http://localhost:${PORT:-3000}/health || exit 1"]
      interval: 15s
      timeout: 5s
      retries: 5
      start_period: 30s
    networks:
      - workload-governor-network
    restart: unless-stopped

  # ── PostgreSQL 15 ──────────────────────────────────────────────────────────
  postgres:
    image: postgres:${POSTGRES_VERSION:-16}-alpine
    container_name: workload-governor-postgres
    environment:
      POSTGRES_USER: ${POSTGRES_USER:-postgres}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-postgres}
      POSTGRES_DB: ${POSTGRES_DB:-workload_governor}
    ports:
      - "${POSTGRES_PORT:-5432}:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-postgres} -d ${POSTGRES_DB:-workload_governor}"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 10s
    networks:
      - workload-governor-network
    restart: unless-stopped

  # ── Redis 7 ────────────────────────────────────────────────────────────────
  redis:
    image: redis:7-alpine
    container_name: workload-governor-redis
    command: redis-server --appendonly yes
    ports:
      - "${REDIS_PORT:-6379}:6379"
    volumes:
      - redis_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 5s
    networks:
      - workload-governor-network
    restart: unless-stopped

  # ── Stellar Quickstart (local Soroban RPC) ────────────────────────────────
  stellar:
    image: stellar/quickstart:latest
    container_name: workload-governor-stellar
    platform: linux/amd64
    command: --standalone --enable-soroban-rpc
    environment:
      ENABLE_LOGS: "true"
    ports:
      - "${STELLAR_PORT:-8000}:8000"
    volumes:
      - stellar_data:/opt/stellar
    healthcheck:
      test: ["CMD-SHELL", "curl -sf http://localhost:8000/health || exit 1"]
      interval: 15s
      timeout: 10s
      retries: 10
      start_period: 60s
    networks:
      - workload-governor-network
    restart: unless-stopped

  # ── pgAdmin (optional dev tool) ────────────────────────────────────────────
  pgadmin:
    image: dpage/pgadmin4:latest
    container_name: workload-governor-pgadmin
    environment:
      PGADMIN_DEFAULT_EMAIL: ${PGADMIN_EMAIL:-admin@example.com}
      PGADMIN_DEFAULT_PASSWORD: ${PGADMIN_PASSWORD:-admin}
    ports:
      - "${PGADMIN_PORT:-5050}:80"
    depends_on:
      postgres:
        condition: service_healthy
    networks:
      - workload-governor-network
    profiles:
      - tools

  # ── Event Indexer (issue #194) ────────────────────────────────────────────
  event-indexer:
    build:
      context: .
      dockerfile: Dockerfile.dev
    container_name: workload-governor-indexer
    command: npx ts-node src/eventIndexer.ts
    environment:
      NODE_ENV: development
      DATABASE_URL: postgresql://${POSTGRES_USER:-postgres}:${POSTGRES_PASSWORD:-postgres}@postgres:5432/${POSTGRES_DB:-workload_governor}
      HORIZON_URL: ${HORIZON_URL:-https://horizon-testnet.stellar.org}
      CONTRACT_ID: ${CONTRACT_ID:-}
    volumes:
      - ./src:/app/src:ro
      - ./package.json:/app/package.json:ro
      - ./tsconfig.json:/app/tsconfig.json:ro
    depends_on:
      postgres:
        condition: service_healthy
    networks:
      - workload-governor-network
    restart: unless-stopped

  # Test runner service — used by:
  #   docker compose up --abort-on-container-exit test
  # Runs the full Jest integration test suite against real Postgres + Redis.
  test:
    image: node:20-alpine
    container_name: workload-governor-test
    working_dir: /app
    command: ["sh", "-c", "npm ci && npm test -- --forceExit"]
    environment:
      NODE_ENV: test
      DATABASE_URL: postgresql://${POSTGRES_USER:-postgres}:${POSTGRES_PASSWORD:-postgres}@postgres:5432/${POSTGRES_DB:-workload_governor}
      REDIS_URL: redis://redis:6379
      ADMIN_TOKEN: ${ADMIN_TOKEN:-test-admin-token}
      GITHUB_WEBHOOK_SECRET: ${GITHUB_WEBHOOK_SECRET:-test-secret}
    volumes:
      - .:/app
      - /app/node_modules
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    networks:
      - workload-governor-network
    profiles:
      - test

volumes:
  postgres_data:
    driver: local
  redis_data:
    driver: local
  stellar_data:
    driver: local

networks:
  workload-governor-network:
    driver: bridge