Docker安装php运行环境（Nginx + Mysql5.7 + Php7.4 + Redis）

• 拉取镜像

  # 拉取Nginx镜像
  docker pull nginx
  
  # 拉取Mysql镜像
  docker pull mysql:5.7
   
  # 拉取PHP7.4-fpm镜像
  docker pull php:7.4-fpm
  
  # 拉取Redis镜像
  docker pull redis
   
  

• 创建容器

  # 创建mysql容器root密码为root
  docker run --name mysql -p 3307:3306 -e MYSQL_ROOT_PASSWORD=root -d -v /d/DockerContainer/mysql:/var/lib/mysql mysql:5.7
  
  # 创建php容器 /d/DockerContainer/www:/project 需要和nginx容器保持一致
  docker run --name php7.4 -p 9001:9000 -d -v /d/DockerContainer/www:/project php:7.4-fpm
  
  # 创建nginx容器关联php-fpm
  docker run --name nginx -p 81:80 -p 444:443 -d -v /d/DockerContainer/www:/project -v /d/DockerContainer/nginx/conf:/etc/nginx/conf.d -v /d/DockerContainer/nginx/logs:/var/log/nginx -v /d/DockerContainer/nginx/cert:/etc/nginx/cert --link php7.4:php nginx
  
  # 创建redis容器
  docker run --name redis -p 6380:6379 -d redis
  

• 安装php扩展

  # 进入php容器
  docker exec -it php7.4 /bin/bash
  
  # 安装mysqli扩展
  docker-php-ext-install mysqli
  
  # 安装bcmath扩展
  docker-php-ext-install bcmath
  
  # 安装pdo_mysql扩展
  docker-php-ext-install pdo_mysql
  
  # 安装redis扩展
  pecl install -o -f redis && rm -rf /tmp/pear && docker-php-ext-enable redis
  
  # 安装swoole扩展
  pecl install https://pecl.php.net/get/swoole-4.8.12.tgz && docker-php-ext-enable swoole
  
  # 修改php配置文件
  touch /usr/local/etc/php/conf.d/upload.ini
  
  # 在ini文件输入需要更新的内容
  file_uploads = On
  memory_limit = 800M
  upload_max_filesize = 800M
  post_max_size = 800M
  max_execution_time = 600

• nginx配置文件

  # D:\DockerContainer\nginx\conf\localhost.conf
  
  server {
      listen       80;
      server_name  localhost;
      root   /project;
      index  index.html index.htm index.php;
      location ~ \.php$ {
          fastcgi_pass   php:9000;
          fastcgi_index  index.php;
          fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
          include        fastcgi_params;
      }
  }