services:
  # ================================
  # NestJS API Backend
  # ================================
  api:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: goa-gel-api
    restart: unless-stopped
    ports:
      - "3001:3001"
    environment:
      - NODE_ENV=development
      - PORT=3001
      - DATABASE_HOST=postgres
      - DATABASE_PORT=5432
      - DATABASE_NAME=goa_gel_platform
      - DATABASE_USER=postgres
      - DATABASE_PASSWORD=postgres_secure_password
      - REDIS_HOST=redis
      - REDIS_PORT=6379
      - MINIO_ENDPOINT=minio
      - MINIO_PORT=9000
      - MINIO_ACCESS_KEY=minioadmin
      - MINIO_SECRET_KEY=minioadmin_secure
      - MINIO_BUCKET_DOCUMENTS=goa-gel-documents
      - BESU_RPC_URL=http://besu-node-1:8545
      - BESU_CHAIN_ID=1337
      - BESU_NETWORK_ID=2024
      - CONTRACT_ADDRESS_LICENSE_NFT=${CONTRACT_ADDRESS_LICENSE_NFT}
      - CONTRACT_ADDRESS_APPROVAL_MANAGER=${CONTRACT_ADDRESS_APPROVAL_MANAGER}
      - CONTRACT_ADDRESS_DEPARTMENT_REGISTRY=${CONTRACT_ADDRESS_DEPARTMENT_REGISTRY}
      - CONTRACT_ADDRESS_WORKFLOW_REGISTRY=${CONTRACT_ADDRESS_WORKFLOW_REGISTRY}
      - PLATFORM_WALLET_PRIVATE_KEY=${PLATFORM_WALLET_PRIVATE_KEY}
      - JWT_SECRET=your-super-secure-jwt-secret-key-min-32-chars-long
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
      minio:
        condition: service_healthy
    networks:
      - goa-gel-network
    volumes:
      - ./src:/app/src:ro
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://localhost:3001/health"]
      interval: 30s
      timeout: 10s
      retries: 3

  # ================================
  # PostgreSQL Database
  # ================================
  postgres:
    image: postgres:15-alpine
    container_name: goa-gel-postgres
    restart: unless-stopped
    ports:
      - "5432:5432"
    environment:
      - POSTGRES_DB=goa_gel_platform
      - POSTGRES_USER=postgres
      - POSTGRES_PASSWORD=postgres_secure_password
    volumes:
      - postgres_data:/var/lib/postgresql/data
    networks:
      - goa-gel-network
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres -d goa_gel_platform"]
      interval: 10s
      timeout: 5s
      retries: 5

  # ================================
  # Redis Cache & Queue
  # ================================
  redis:
    image: redis:7-alpine
    container_name: goa-gel-redis
    restart: unless-stopped
    ports:
      - "6379:6379"
    command: redis-server --appendonly yes
    volumes:
      - redis_data:/data
    networks:
      - goa-gel-network
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5

  # ================================
  # MinIO Object Storage
  # ================================
  minio:
    image: minio/minio:latest
    container_name: goa-gel-minio
    restart: unless-stopped
    ports:
      - "9000:9000"
      - "9001:9001"
    environment:
      - MINIO_ROOT_USER=minioadmin
      - MINIO_ROOT_PASSWORD=minioadmin_secure
    command: server /data --console-address ":9001"
    volumes:
      - minio_data:/data
    networks:
      - goa-gel-network
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:9000/minio/health/live"]
      interval: 30s
      timeout: 20s
      retries: 3

  # ================================
  # Hyperledger Besu Dev Node (Auto-mining)
  # ================================
  besu-node-1:
    image: hyperledger/besu:24.1.0
    container_name: goa-gel-besu-1
    restart: unless-stopped
    user: root
    ports:
      - "8545:8545"
      - "8546:8546"
      - "30303:30303"
    command:
      - --network=dev
      - --miner-enabled
      - --miner-coinbase=0xfe3b557e8fb62b89f4916b721be55ceb828dbd73
      - --rpc-http-enabled
      - --rpc-http-host=0.0.0.0
      - --rpc-http-port=8545
      - --rpc-http-cors-origins=*
      - --rpc-http-api=ETH,NET,WEB3,DEBUG,MINER,ADMIN,TXPOOL,TRACE
      - --rpc-ws-enabled
      - --rpc-ws-host=0.0.0.0
      - --rpc-ws-port=8546
      - --host-allowlist=*
      - --min-gas-price=0
      - --data-path=/var/lib/besu
    volumes:
      - besu_data_1:/var/lib/besu
    networks:
      - goa-gel-network
    healthcheck:
      test: ["CMD-SHELL", "exit 0"]
      interval: 30s
      timeout: 10s
      retries: 3

  # ================================
  # Blockscout Database
  # ================================
  blockscout-db:
    image: postgres:15-alpine
    container_name: goa-gel-blockscout-db
    restart: unless-stopped
    environment:
      POSTGRES_DB: blockscout
      POSTGRES_USER: blockscout
      POSTGRES_PASSWORD: blockscout_secure
    volumes:
      - blockscout_db_data:/var/lib/postgresql/data
    networks:
      - goa-gel-network
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U blockscout -d blockscout"]
      interval: 10s
      timeout: 5s
      retries: 5

  # ================================
  # Blockscout Explorer
  # ================================
  blockscout:
    image: blockscout/blockscout:6.3.0
    container_name: goa-gel-blockscout
    restart: unless-stopped
    ports:
      - "4000:4000"
    environment:
      DATABASE_URL: postgresql://blockscout:blockscout_secure@blockscout-db:5432/blockscout
      ETHEREUM_JSONRPC_VARIANT: besu
      ETHEREUM_JSONRPC_HTTP_URL: http://besu-node-1:8545
      ETHEREUM_JSONRPC_WS_URL: ws://besu-node-1:8546
      ETHEREUM_JSONRPC_TRACE_URL: http://besu-node-1:8545
      NETWORK: Goa-GEL Private Network
      SUBNETWORK: Development
      LOGO: /images/blockscout_logo.svg
      LOGO_FOOTER: /images/blockscout_logo.svg
      COIN: ETH
      COIN_NAME: Ether
      INDEXER_DISABLE_PENDING_TRANSACTIONS_FETCHER: "true"
      INDEXER_DISABLE_INTERNAL_TRANSACTIONS_FETCHER: "false"
      FETCH_REWARDS_WAY: trace_block
      TRACE_FIRST_BLOCK: "0"
      TRACE_LAST_BLOCK: ""
      POOL_SIZE: 80
      POOL_SIZE_API: 10
      ECTO_USE_SSL: "false"
      SECRET_KEY_BASE: RMgI4C1HSkxsEjdhtGMfwAHfyT6CKWXOgzCboJflfSm4jeAlic52io05KB6mqzc5
      PORT: 4000
      DISABLE_EXCHANGE_RATES: "true"
      SHOW_TXS_CHART: "true"
      HISTORY_FETCH_INTERVAL: 30
      TXS_HISTORIAN_INIT_LAG: 0
      TXS_STATS_DAYS_TO_COMPILE_AT_INIT: 10
      HEART_BEAT_TIMEOUT: 60
      BLOCKSCOUT_HOST: localhost
      BLOCKSCOUT_PROTOCOL: http
      API_V2_ENABLED: "true"
      MIX_ENV: prod
    depends_on:
      blockscout-db:
        condition: service_healthy
      besu-node-1:
        condition: service_healthy
    networks:
      - goa-gel-network
    command: sh -c "bin/blockscout eval \"Elixir.Explorer.ReleaseTasks.create_and_migrate()\" && bin/blockscout start"

networks:
  goa-gel-network:
    driver: bridge

volumes:
  postgres_data:
  redis_data:
  minio_data:
  besu_data_1:
  blockscout_db_data: