docker-compose.yml

version: '3.7'

services:

  web:
    build: .
    ports:
      - ${PORT}:80
    environment:
      - MYSQL_HOST=${MYSQL_HOST}
      - MYSQL_DATABASE=${MYSQL_DATABASE}
      - MYSQL_USER=${MYSQL_USER}
      - MYSQL_PASSWORD=${MYSQL_PASSWORD}
      - YII2_ENV=${YII2_ENV}
      - FE_HOST=${FE_HOST}
      - BE_HOST=${BE_HOST}
      - VIRTUAL_HOST=${FE_HOST},${BE_HOST}
    volumes:
      # Re-use local composer cache via host volume
      - composer-cache:/root/.composer/cache:delegated
      # Mount source code
      - ./:/app
    depends_on:
      - db
    restart: unless-stopped

  db:
    image: mariadb:10.7
    environment:
      - MYSQL_ROOT_PASSWORD=${MYSQL_ROOT_PASSWORD}
      - MYSQL_DATABASE=${MYSQL_DATABASE}
      - MYSQL_USER=${MYSQL_USER}
      - MYSQL_PASSWORD=${MYSQL_PASSWORD}
    command: mysqld --character-set-server=utf8 --collation-server=utf8_unicode_ci
    restart: unless-stopped

  phpmyadmin:
    image: phpmyadmin/phpmyadmin:5.1
    ports:
      - ${PMA_PORT}:80
    environment:
      - PMA_HOST=${MYSQL_HOST}
      - UPLOAD_LIMIT=512M
    depends_on:
      - db
    restart: unless-stopped

volumes:
  composer-cache: