准备

ecshop源码

/var/www/ecshop    # ecshop h5代码
/var/www/apiserver # app代码

images

docker pull mysql:5.6.47  // mysql
docker pull php:7.2.28-fpm  // php
docker pull nginx:1.17.8  // nginx

权限

chmod -R 777 /var/www/ecshop
chmod -R 777 /var/www/apiserver
# 不设为777的话容器内映射到容器后容器无法写文件

nginx.conf

# ~/nginx/conf/conf.d/test-vhost.conf
server
    {
        listen 80;
        server_name www.ecshop-test.com;
        index index.php;
        root  /usr/share/nginx/html/ecshop/;

        location / {
            try_files $uri $uri/ /index.php?$args;
        }

        location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
        {
            expires   30d;
        }

        location ~ .*\.(js|css)?$
        {
            expires   12h;
        }

        location = /50x.html {
            root   /usr/share/nginx/html;
        }

        location ~ \.php$ {
            fastcgi_pass   php:9000;
            fastcgi_index  index.php;
            fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name; # root文件夹设为其他用户允许
            include        fastcgi_params;
        }
    }

部署容器

Mysql

docker run --name mysql -p 3306:3306 -e MYSQL_ROOT_PASSWORD=123456 -d mysql:5.6.47

# extra flag
-v /usr/local/mysql:/etc/mysql/sqlinit  # 将宿主机的sql数据库数据文件映射到docker mysql容器

打开mysql远程访问

docker exec -it mysql /bin/bash # 进入mysql容器
mysql -u root -p  # 然后输入root的password
create database ecshop;  # 先建个库，待会安装ecshop时会用到
GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY '112233AbC' WITH GRANT OPTION;
flush privileges;
exit;

PHP

docker run --name myphp-fpm -v /var/www:/usr/share/nginx/html --link  mysql:mysql -d php:7.2.28-fpm
# /usr/share/nginx/html: 是 myphp-fpm 中 php 文件的存储路径，映射到本地的 ~/nginx/www 目录
# --link  mysql:mysql 将mysql容器链接到php容器所在的网桥上

Nginx

docker run --name php-nginx -p 80:80 -d \
    -v /var/www:/usr/share/nginx/html \
    -v ~/nginx/conf/conf.d:/etc/nginx/conf.d:ro \
    --link myphp-fpm:php \
    nginx:1.17.8
# /var/www: 是本地 html 文件的存储目录，/usr/share/nginx/html 是容器内 html 文件的存储目录
# ~/nginx/conf/conf.d: 是本地 nginx 配置文件的存储目录，/etc/nginx/conf.d 是容器内 nginx 配置文件的存储目录
# --link myphp-fpm:php: 把 myphp-fpm 的网络并入 nginx，并通过修改 nginx 的 /etc/hosts，把域名 php 映射成 127.0.0.1，让 nginx 通过 php:9000 访问 php-fpm

安装php扩展

docker exec -it myphp-fpm /bin/bash
apt update
apt install -y libwebp-dev libjpeg-dev libpng-dev libfreetype6-dev
docker-php-ext-configure gd --with-webp-dir=/usr/include/webp --with-jpeg-dir=/usr/include --with-png-dir=/usr/include --with-freetype-dir=/usr/include/freetype2
docker-php-ext-install gd             # 安装GD库
docker-php-ext-install pdo pdo_mysql  # 安装mysql扩展
docker-php-ext-install mysqli