1、nginx配置，命名为default.conf

  1. server {
  2.   listen       8999;
  3.   server_name  localhost;
  5.   #charset koi8-r;
  7.   #access_log  logs/host.access.log  main;
  9.   location / {
  10.     root   /usr/share/nginx/html;
  11.     index  index.html index.htm;
  12.   }
  14.   location  /wcs{
  15.     proxy_pass http://192.168.1.124:30664;
  16.     rewrite ^/wcs/(.*)$ /$1 break;
  17.     proxy_set_header   Host             $host;
  18.     proxy_set_header   x-forwarded-for  $remote_addr;
  19.     proxy_set_header   X-Real-IP        $remote_addr;
  20.     proxy_redirect off;
  21.   }
  22.   location  /task{
  23.     proxy_pass http://192.168.1.124:30440;
  24.     rewrite ^/task/(.*)$ /$1 break;
  25.     proxy_set_header   Host             $host;
  26.     proxy_set_header   x-forwarded-for  $remote_addr;
  27.     proxy_set_header   X-Real-IP        $remote_addr;
  28.     proxy_redirect off;
  29.   }
  30. }

2、Dockerfile文件编写如下

  1. FROM nginx:latest
  2. COPY default.conf /etc/nginx/conf.d/default.conf
  3. COPY dist /usr/share/nginx/html

dist文件夹default.conf和Dockerfile文件都要在同一级目录

3、编译docker镜像（进入Dockerfile同级目录）

  1. docker build -t <镜像名称> -f Dockerfile .

如：

  1. [root@localhost front]# docker build -t wcs400:v1 -f Dockerfile .
  2. Sending build context to Docker daemon  9.062MB
  3. Step 1/3 : FROM nginx:latest
  4.  ---> c316d5a335a5
  5. Step 2/3 : COPY default.conf /etc/nginx/conf.d/default.conf
  6.  ---> 37becc1d8b18
  7. Step 3/3 : COPY dist /usr/share/nginx/html
  8.  ---> f22c76f0928b
  9. Successfully built f22c76f0928b
  10. Successfully tagged wcs400:v1

4、查看镜像是否创建成功

  1. [root@localhost front]# docker images
  2. REPOSITORY          TAG       IMAGE ID       CREATED          SIZE
  3. wcs400              v1        f22c76f0928b   54 seconds ago   151MB

5、运行

  1. [root@localhost front]# docker run --name wcs400 -it -d -p 8999:8999 --restart=always wcs400:v1

6、查看是否运行成功

  1. [root@localhost front]# docker ps
  2. CONTAINER ID   IMAGE               COMMAND                  CREATED          STATUS                    PORTS                                                 NAMES
  3. fb62e8058095   wcs400:v1           "/docker-entrypoint.…"   32 seconds ago   Up 15 seconds             80/tcp, 0.0.0.0:8999->8999/tcp, :::8999->8999/tcp     wcs400