docker compose wordpress + mysql + phpmyadmin

docker-compose.yml

version: '3'

services:

  db:
    image: mysql:latest
    container_name: wordpress-database
    restart: always
    volumes:
      - ./db-data:/var/lib/mysql 
    ports:
      - 3306:3306 
    environment:
      MYSQL_DATABASE: wordpress-database      # MYSQL_DATABASE precisa ser igual ao WORDPRESS_DB_NAME
      MYSQL_USER: wordpress-user              # MYSQL_USER  precisa ser igual ao WORDPRESS_DB_USER
      MYSQL_PASSWORD: wordpress-password      # MYSQL_PASSWORD precisa ser igual ao WORDPRESS_DB_PASSWORD
      MYSQL_ROOT_PASSWORD: root

  pma:
    image: phpmyadmin/phpmyadmin
    container_name: wordpress-phpmyadmin
    restart: always
    environment:
      PMA_HOST: db
      MYSQL_ROOT_PASSWORD: root-database
    ports:
      - 8080:80
    depends_on:
      - db

  wp:
    image: wordpress:latest
    container_name: wordpress-app
    restart: always
    volumes:
      - ./wp-app:/var/www/html     
    ports:
      - 80:80
    expose:
      - 80
    environment:
      WORDPRESS_DB_HOST: db:3306
      WORDPRESS_TABLE_PREFIX: wp_
      WORDPRESS_DB_NAME: wordpress-database        # WORDPRESS_DB_NAME precisa ser igual ao MYSQL_DATABASE
      WORDPRESS_DB_USER: wordpress-user            # WORDPRESS_DB_USER precisa ser igual ao MYSQL_USER
      WORDPRESS_DB_PASSWORD: wordpress-password    # WORDPRESS_DB_PASSWORD precisa ser igual ao WORDPRESS_DB_PASSWORD MYSQL_PASSWORD
    depends_on:
      - db
      - pma


# app answer in:
# # http://localhost/wp-admin/install.php
# # http://127.0.0.1/wp-admin/install.php
# # http://0.0.0.0/wp-admin/install.php