compose.yml

version: "3"
# Define services/containers
services:
  # web server
  php-apache:
    # Use php:8-apache image from Dockerfile
    image: ${APP_NAME}-web
    build:
      context: ./src
      dockerfile: Dockerfile
    # Connect to "my-network" network
    networks:
      - my-network
    ports:
      - "80:80"
    # Depends on "mysql" network to find mysql
    links:
      - "mysql"
    environment:
      ENVIRONMENT: ${ENVIRONMENT}
    volumes:
      - ./src:/var/www/html

  # MySQL container
  # Changed to mariadb, however keep the names
  mysql:
    # Use mysql:lstest image from mysql/Dockerfile
    image: $APP_NAME-db
    build:
      context: ./mysql
      dockerfile: Dockerfile
    # Connect to "my-network" network, as defined below
    networks:
      - my-network
    # Pass a list of environment variables to the container
    ports:
      - "3306:3306"
    environment:
      MYSQL_ROOT_PASSWORD: ${DB_ROOT_PASSWORD}
    # Create presistence in mysql
    # volumes:
    #   - ./mysql/volume:/var/lib/mysql
    #   - /home/docker/persistence/mysql:/var/lib/mysql
    command: ['mysqld', '--character-set-server=utf8mb4', '--collation-server=utf8mb4_unicode_ci']

  # phpMyAdmin container
  phpmyadmin:
    # Use phpmyadmin/phpmyadmin:5.0.2 image
    image: phpmyadmin/phpmyadmin:latest
    # Connect to "my-network" network, as defined below
    networks:
      - my-network
    # Map port 8080 on the host to port 80 inside the container
    # Syntax is: "HOST_PORT:CONTAINER_PORT"
    ports:
      - "8080:80"
    # Pass a list of environment variables to the container
    environment:
      PMA_HOST: mysql
    # Wait for "mysql" container to start first 
    depends_on:
      - mysql

# Define networks
networks:
  my-network: