docker快速部署nginx+php+mysql

docker部署web环境只需要几分钟(如果网速够快)。

第一步：

php部署

1、拉取php-fpm

docker pull php:7.1-fpm

2、部署，并启动php

docker run --name  myphp-fpm -v ~/nginx/www:/usr/share/nginx/html  -d php:7.1-fpm

第二步

nginx部署

1、拉取nginx

$ docker pull nginx:latest

2‘、部署nginx,并启动nginx

docker run --name runoob-php-nginx -p 80:80 -d \
    -v ~/nginx/www:/usr/share/nginx/html:ro \
    --link myphp-fpm:php \
    nginx

第三步

关联php

1、找到docker根目录，创建default.conf配置文件，内容如下：

server {
    listen       80;
    listen  [::]:80;
    server_name  localhost;

    #charset koi8-r;
    #access_log  /var/log/nginx/host.access.log  main;

    location / {
        root   /usr/share/nginx/html;
        index  index.php index.html index.htm;
    }

    #error_page  404              /404.html;

    # redirect server error pages to the static page /50x.html
    #
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   /usr/share/nginx/html;
    }

    # proxy the PHP scripts to Apache listening on 127.0.0.1:80
    #
    #location ~ \.php$ {
    #    proxy_pass   http://127.0.0.1;
    #}

    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
    #
    location ~ \.php$ {
        fastcgi_pass   172.17.0.2:9000;
        fastcgi_index  index.php;
        fastcgi_param  SCRIPT_FILENAME  /usr/share/nginx/html/$fastcgi_script_name;
        #fastcgi_param  SCRIPT_NAME      $fastcgi_script_name;
        include        fastcgi_params;
    }

    # deny access to .htaccess files, if Apache's document root
    # concurs with nginx's one
    #
    #location ~ /\.ht {
    #    deny  all;
    #}
}

2、使用docker copy命令复制到nginx配置目录

docker cp ./default.conf nginx-test:/etc/nginx/conf.d/default.conf

3、进入Nginx容器，并重新加载nginx配置

docker exec -it runoob-php-nginx bash
service nginx reload

配置完就可以运行php了。

第四步

1、拉取mysql

docker pull mysql:latest

2、部署mysql

docker run -itd --name mysql-test -p 3306:3306 -e MYSQL_ROOT_PASSWORD=123456 mysql

3、登陆mysql并修改密码

docker exec -it mysql-test bash
mysql -uroot -p123456
mysql> use mysql
mysql> update user set password=password('123456') where user='root' and host='localhost';
mysql> flush privileges; 
mysql> GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY '123456';
mysql> flush privileges; 

部署完毕