version: '3'

services:
  express:
    build: .
    user: "${UID:-1000}:${GID:-1000}"
    ports:
      - "3000:3000"
    volumes:
      - ./container-data:/app/data
    networks:
      - app_network
    depends_on:
      postgres:
        condition: service_healthy

  caddy:
    image: caddy:2
    ports:
      - "80:80"
    volumes:
      - ./caddy:/etc/caddy
    networks:
      - app_network
    depends_on:
      - express

  postgres:
    image: postgres
    environment:
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_DB: ${POSTGRES_DB}
    ports:
      - "5432:5432"
    networks:
      - app_network
    healthcheck:
      test: [ "CMD", "pg_isready", "-U", "${POSTGRES_USER}", "-d", "${POSTGRES_DB}" ] # Check if PostgreSQL is ready
      interval: 1s
      retries: 10

networks:
  app_network:
    driver: bridge