docker-compose.yml

# https://docs.docker.com/compose/networking/#specify-custom-networks
networks:
  backend:
    name: backend
    driver: bridge

services:
  db:
    image: postgres:16-bullseye
    container_name: db
    environment:
      - POSTGRES_PORT=${DATABASE_PORT}
      - POSTGRES_USER=${DATABASE_USER}
      - POSTGRES_PASSWORD=${DATABASE_PASSWORD}
    ports:
      - ${DATABASE_PORT}:${DATABASE_PORT}
    networks:
      - backend

    restart: always
    volumes:
      - ./node_modules:/app/node_modules
      - ./pglogs:/var/logs/postgresql/postgresql.logs
      - ./pgdata:/var/lib/postgresql/data
    healthcheck:
      test: [ 'CMD-SHELL', 'pg_isready -U admin' ]
      interval: 5s
      timeout: 5s
      retries: 10

  app:
    build: .
    restart: always
    container_name: app
    env_file:
      - .env
    ports:
      - ${PORT}:${PORT}
    depends_on:
      db:
        condition: service_healthy
    volumes:
      - ./src:/app/src
      - ./prisma:/app/prisma
      # IMPORTANT: folders for logs must be same as in .env file
      - ./app_logs:/app/app_logs
    networks:
      - backend
    develop:
      watch:
        - action: sync
          path: src
          target: /app/src
        - action: sync
          path: prisma
          target: /app/prisma
        - action: rebuild
          path: package.json
        - action: rebuild
          path: rebuild