recipe_app/docker-compose.yaml

services:
  db:
    container_name: recipes_postgres_${ID}
    image: docker.io/library/postgres:17
    # restart: always
    env_file:
      - .env
    environment:
      - POSTGRES_USER=${DB_USER}
      - POSTGRES_PASSWORD=${DB_PASSWORD}
      - POSTGRES_DB=${DB_NAME}
    ports:
      - "${DB_PORT}:5432"
    volumes:
      - ./postgres/db:/var/lib/postgresql/data
  backend:
    image: recipes_backend
    container_name: recipes_backend_${ID}
    build:
      context: ./backend
      args:
        NODE_ENV: ${NODE_ENV}
    ports:
      - "${BACKEND_PORT}:3000"
    volumes:
      - ./backend:/usr/src/app
    environment:
      - NODE_ENV=${NODE_ENV}
      - DB_USER=${DB_USER}
      - DB_PASSWORD=${DB_PASSWORD}
      - DB_NAME=${DB_NAME}
  frontend:
    image: recipes_frontend
    container_name: recipes_frontend_${ID}
    build:
      context: ./backend
      args:
        NODE_ENV: ${NODE_ENV}
    ports:
      - "${FRONTEND_PORT}:80"
    volumes:
      - ./frontend:/usr/src/app
    environment:
      - NODE_ENV=${NODE_ENV}