WordPress Docker Compose YAML

docker-compose.yaml

# source: https://www.youtube.com/watch?v=gEceSAJI_3s
# create a .env file for db creds

version: '3.1'

services:
  database:
    mem_limit: 2048m
    image: mariadb:10.6.4-focal
    restart: unless-stopped
    ports:
      - 3306:3306
    env_file: .env
    environment:
      MYSQL_ROOT_PASSWORD: '${MYSQL_ROOT_PASSWORD}'
      MYSQL_DATABASE: '${MYSQL_DATABASE}'
      MYSQL_USER: '${MYSQL_USER}'
      MYSQL_PASSWORD: '${MYSQL_PASSWORD}'
    volumes:
      - db-data:/var/lib/mysql
    networks:
      - wordpress-network
  
  phpmyadmin:
    depends_on:
      - database
    image: phpmyadmin/phpmyadmin
    restart: unless-stopped
    ports:
      - 8081:80
    environment:
      PMA_HOST: database
      MYSQL_ROOT_PASSWORD: '${MYSQL_ROOT_PASSWORD}'
    networks:
      - wordpress-network  
  
  wordpress:
    depends_on:
      - database
    image: wordpress:latest
    restart: unless-stopped
    ports:
      - 8080:80
    env_file: .env
    environment:
      WORDPRESS_DB_HOST: database:3306
      WORDPRESS_DB_NAME: '${MYSQL_DATABASE}'
      WORDPRESS_DB_USER: '${MYSQL_USER}'
      WORDPRESS_DB_PASSWORD: '${MYSQL_PASSWORD}'
    volumes:
      - ./wp-content:/var/www/html/wp-content
    networks:
      - wordpress-network

volumes:
  db-data:

networks:
  wordpress-network:
    driver: bridge