Question

我的Docker（v.2）docker-compose.yml文件有2个Ubuntu图像和2个MariaDB图像：

app:
    container_name: app
    image:php-apache-dev:ubuntu-16.04
    links:
      - mysql
    depends_on:
      - mysql
    ports:
      - '8443:443'
    volumes:
      - .:/app
    environment:
      docker: 'true'
      PHP_DEBUGGER: 'xdebug'
      WEB_DOCUMENT_ROOT: '/app/public'
      WEB_NO_CACHE_PATTERN: '\.(.*)$$'
      working_dir: '/app'
      CONF_FILE: 'conf/local/develop.php'
  test:
      container_name: test
      image:php-apache-dev:ubuntu-16.04
      links:
        - mysql_test
      depends_on:
        - mysql_test
      ports:
        - '8444:443'
      volumes:
        - .:/app
      environment:
        docker: 'true'
        WEB_DOCUMENT_ROOT: '/app/public'
        WEB_NO_CACHE_PATTERN: '\.(.*)$$'
        working_dir: '/app'
        CONF_FILE: 'conf/local/test.php'
  mysql:
    image: mariadb:latest
    ports:
      - '3306:3306'
    environment:
      MYSQL_ROOT_PASSWORD: 'dev'
      MYSQL_DATABASE: 'dev'
      MYSQL_USER: 'dev'
      MYSQL_PASSWORD: 'dev'
  mysql_test:
    image: mariadb:latest
    ports:
      - '3307:3306'
    environment:
      MYSQL_ROOT_PASSWORD: 'dev'
      MYSQL_DATABASE: 'dev_test'
      MYSQL_USER: 'dev'
      MYSQL_PASSWORD: 'dev'

一个用于开发，一个用于测试。当我访问第一个（localhost:4443）时，它可以工作。当我访问第二个（localhost:4444）时，我可以查看该网站，但它拒绝访问该用户：

拒绝访问用户＆＃39; dev＆＃39; @＆＃39;％＆＃39;到数据库＆＃39; dev_test＆＃39;

第二个站点的我的配置设置为访问第二个MySQL端口/用户：

'db_port'             => env('DB_PORT', '3307'),
'db_name'             => env('DB_NAME', 'dev_test'),

我尝试了this question的答案但没有成功。如果我docker exec bash进入测试数据库图像并运行SHOW GRANTS FOR dev，则会显示：

GRANT ALL PRIVILEGES ON `dev_test`.* TO 'dev'@'%'

Answer 1

您可能忘记在第二个站点中使用正确的MySQL主机。

访问被Docker中的MySQL数据库拒绝

1 个答案: