Wordpress Docker Compose

Here’s how to run a WordPress site and MySql server using docker-compose. This yaml file also includes a certbot container to create a certificate for your site. In addition, this will store configuration on the host vm for persistent storage.

version: "3.8"
services:
   db:
     image: mysql:5.7 # or use mysql:latest or any other version
     volumes:
       - db_data:/var/lib/mysql
     restart: always
     environment:
       MYSQL_ROOT_PASSWORD: password123
       MYSQL_DATABASE: databasename-db
       MYSQL_USER: username
       MYSQL_PASSWORD: password123

   wordpress:
     depends_on:
       - db
     image: wordpress:latest
     restart: always
     environment:
       WORDPRESS_DB_HOST: db:3306
       WORDPRESS_DB_USER: username
       WORDPRESS_DB_PASSWORD: password123
       WORDPRESS_DB_NAME: username
     volumes:
      - wordpress:/var/www/html
   nginx:
     container_name: nginx
     image: nginx:latest
     restart: unless-stopped
     ports:
      - 80:80
      - 443:443
     volumes:
      - ./nginx/conf:/etc/nginx/conf.d
      - ./certbot/conf:/etc/nginx/ssl
      - ./certbot/data:/var/www/html

   certbot:
    container_name: certbot
    image: certbot/certbot:latest
    command: certonly --webroot --webroot-path=/var/www/html --email myemail@gmail.com --agree-tos --no-eff-email -d askben.cloud -d www.askben.cloud
    volumes:
     - ./certbot/conf:/etc/letsencrypt
     - ./certbot/logs:/var/log/letsencrypt
     - ./certbot/data:/var/www/html
volumes:
    db_data: {}
    wordpress: {}