docker nginx 配置

原博主博客链接：
Docker&Nginx-安装与配置 - 微笑刺客D - 博客园 (cnblogs.com)

1.在虚拟机创建要需要挂载容器的文件夹
mkdir -p /docker/nginx
mkdir -p /docker/nginx/conf
mkdir -p /docker/nginx/www
mkdir -p /docker/nginx/logs

2.创建一个nginx容器
docker run --name nginxweb -p 80:80 -d nginx

3.拷贝相关配置文件到虚拟机上
docker cp nginxweb:/etc/nginx/nginx.conf /docker/nginx
docker cp nginxweb:/etc/nginx/conf.d /docker/nginx/conf
docker cp nginxweb:/usr/share/nginx/html /docker/nginx/www
docker cp nginxweb:/var/log/nginx /docker/nginx/logs

4.删除用来拷贝配置文件的nginx容器
docker stop nginxweb
docker rm nginxweb

5.创建容器并挂载目录
docker run \
--name nginxweb \
-p 80:80 \
-v /docker/nginx/nginx.conf:/etc/nginx/nginx.conf \
-v /docker/nginx/conf/conf.d:/etc/nginx/conf.d \
-v /docker/nginx/www:/usr/share/nginx \
-v /docker/nginx/logs:/var/log \
-d \
nginx

6.找到nginx.conf文件，修改相关配置
以下是我的nginx配置文件
===================================================================
#user  nobody;
worker_processes  1;

events {
    worker_connections  1024;
}


http {
    include       mime.types;
    default_type  application/octet-stream;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;


    server {
        listen       80;
        # 当前server匹配使用api.gmall.com域名访问nginx的请求
        server_name  api.gmall.com;

        location / {
            proxy_pass http://192.168.23.104:8888;
            proxy_connect_timeout 20;
        }

        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }

    }

    server {
        listen       80;
        # 当前server匹配使用manager.gmall.com域名访问nginx的请求
        server_name  manager.gmall.com;

        location / {
            proxy_pass http://192.168.23.104:1000;
            proxy_connect_timeout 20;
        }

        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
    }
}
===================================================================


7.重启容器
docker restart nginxweb