docker-compose.yml

services:
  db:
    image: mysql:8.0 # Or use mysql:5.7 for older versions
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: root # Replace with a strong password
      MYSQL_DATABASE: wordpress # Optional: create a default database
      MYSQL_USER: wordpress # Optional: create a default user
      MYSQL_PASSWORD: wordpress # Replace with a strong password
    ports:
      - "3306:3306" # Map MySQL port to host
    volumes:
      - wpexample_data:/var/lib/mysql # Persistent data volume

  phpmyadmin:
    image: phpmyadmin/phpmyadmin
    restart: always
    environment:
      PMA_HOST: db # Connects to the 'db' service defined above
      MYSQL_ROOT_PASSWORD: root # Use the same root password as MySQL
    ports:
      - "8080:80" # Map phpMyAdmin port to host
    depends_on:
      - db # Ensures 'db' starts before 'phpmyadmin'

volumes:
  wpexample_data: # Define the named volume for data persistence