services:
  nginx:
    image: nginx:latest
    container_name: nginx-proxy
    ports:
      - "8080:8080"
    volumes:
      - ./nginx.conf:/etc/nginx/conf.d/default.conf:ro
      - ./keys:/app/keys
    depends_on:
      - identity-manager
      - account-manager
      - policy-manager
      - role-manager

  identity-manager:
    build: 
      context: .
      dockerfile: ./identity-manager/Dockerfile
    depends_on:
      db:
        condition: service_healthy
    environment:
      - POSTGRES_HOSTNAME=db
      - POSTGRES_PORT=5432
      - POSTGRES_USER=user
      - POSTGRES_PASSWORD=password
      - POSTGRES_DB=pcloud_db
    volumes:
      - ./keys:/app/keys:ro

  account-manager:
    build: 
      context: .
      dockerfile: account-manager/Dockerfile
    depends_on:
      db:
        condition: service_healthy
    environment:
      - POSTGRES_HOSTNAME=db
      - POSTGRES_PORT=5432
      - POSTGRES_USER=user
      - POSTGRES_PASSWORD=password
      - POSTGRES_DB=pcloud_db
    volumes:
      - ./keys:/app/keys:ro

  policy-manager:
    build: 
      context: .
      dockerfile: policy-manager/Dockerfile
    depends_on:
      db:
        condition: service_healthy
    environment:
      - POSTGRES_HOSTNAME=db
      - POSTGRES_PORT=5432
      - POSTGRES_USER=user
      - POSTGRES_PASSWORD=password
      - POSTGRES_DB=pcloud_db
    volumes:
      - ./keys:/app/keys:ro

  role-manager:
    build: 
      context: .
      dockerfile: ./role-manager/Dockerfile
    depends_on:
      db:
        condition: service_healthy
    environment:
      - POSTGRES_HOSTNAME=db
      - POSTGRES_PORT=5432
      - POSTGRES_USER=user
      - POSTGRES_PASSWORD=password
      - POSTGRES_DB=pcloud_db
    volumes:
      - ./keys:/app/keys:ro

# The PostgreSQL Database
  db:
    image: postgres:15-alpine
    restart: always
    ports:
      - "5432:5432"
    environment:
      - POSTGRES_USER=user
      - POSTGRES_PASSWORD=password
      - POSTGRES_DB=pcloud_db
    volumes:
      - db_data:/var/lib/postgresql/data
#      - ./db/db_data:/var/lib/postgresql/data
      - ./db/initsql:/docker-entrypoint-initdb.d  # Maps the whole folder!
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U user -d pcloud_db"]
      interval: 5s
      timeout: 5s
      retries: 10

# The top-level volumes section must define the volume name
volumes:
  db_data: