docker-compose.yml

x-common-variables: &common-variables
  MYSQL_DATABASE: book_database
  MYSQL_USER: MYSQL_USER
  MYSQL_PASSWORD: MYSQL_PASSWORD

services:
  mariadb:
    image: "mariadb"
    build:
      dockerfile: Dockerfile
      context: "./db"
    container_name: "mariadb"
    ports:
      - "3306:3306"
    environment:
      <<: *common-variables
      MYSQL_ROOT_PASSWORD: MYSQL_ROOT_PASSWORD
      MYSQL_HOST: localhost

  nginx:
    depends_on:
      - api
      - client
    restart: always
    build:
      dockerfile: Dockerfile
      context: ./nginx
    ports:
      - "80:80"

  api:
    build:
      dockerfile: Dockerfile
      context: "./books-node-backend"
    depends_on:
      - mariadb
    volumes:
      - /app/node_modules
      - ./books-node-backend:/app
    environment:
      <<: *common-variables
      MYSQL_HOST_IP: mariadb
    ports:
      - "3001:4000"

  client:
    stdin_open: true
    environment:
      - CHOKIDAR_USEPOLLING=true
    build:
      dockerfile: Dockerfile
      context: ./books-react-frontend
    volumes:
      - /app/node_modules
      - ./books-react-frontend:/app
    ports:
      - "3000:3000"

  adminer:
    image: adminer:latest
    restart: unless-stopped
    ports:
      - 8000:8080
    depends_on:
      - mariadb
    environment:
      ADMINER_DEFAULT_SERVER: mariadb
# volumes:
#   db-data:
#     external: true