# version: "3.9"

services:
  db:
    image: postgres:16
    container_name: pg-db
    restart: unless-stopped
    env_file: .env
    environment:
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_DB: ${POSTGRES_DB}
    volumes:
      - db-data:/var/lib/postgresql/data
    ports:
      - "5432:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}"]
      interval: 5s
      timeout: 3s
      retries: 10

  api:
    build:
      context: ./api
      dockerfile: Dockerfile
    container_name: node-api
    restart: unless-stopped
    env_file: .env
    environment:
      PORT: ${PORT}
      DATABASE_URL: ${DATABASE_URL}
      NODE_ENV: ${NODE_ENV}
    expose:
      - "8080"              # nur im Compose-Netz
    depends_on:
      db:
        condition: service_healthy

  web:
    build:
      context: ./apache
      dockerfile: Dockerfile
    container_name: apache-web
    restart: unless-stopped
    env_file: .env
    ports:
      - "${APACHE_HTTP_PORT}:80"     # Host:8088 -> Apache:80
    depends_on:
      - api
      
  pgadmin:
    image: dpage/pgadmin4:8
    container_name: pg-admin
    restart: unless-stopped
    environment:
      PGADMIN_DEFAULT_EMAIL: admin@example.com
      PGADMIN_DEFAULT_PASSWORD: admin123
    ports:
      - "5050:80"
    depends_on:
      - db

volumes:
  db-data: