vue前端项目打包成Docker镜像并运行的实现

# 基于nginx:1.20镜像
FROM nginx:1.20
# 将dist文件中的内容复制到 /usr/share/nginx/html/ 这个目录下面
COPY dist/ /usr/share/nginx/html/dist/
# 用本地的 nginx.conf 配置来替换nginx镜像里的默认配置
COPY nginx.conf /etc/nginx/nginx.conf
# 将证书文件内容复制到/usr/local/nginx/文件夹下
COPY cert/ /usr/local/nginx/cert/

#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;
    #gzip  on;
    # HTTPS server
    server {
        listen 443 ssl;
        server_name  localhost;
        ssl_certificate      /usr/local/nginx/cert/server.crt;
        ssl_certificate_key  /usr/local/nginx/cert/server.key;
        ssl_session_cache    shared:SSL:1m;
        ssl_session_timeout  5m;
        ssl_ciphers  HIGH:!aNULL:!MD5;
        ssl_prefer_server_ciphers  on;
                location / {
            root   /usr/share/nginx/html/dist;
                        try_files $uri $uri/ /index.html;
            index  index.html index.htm;
        }
                location /backend/{
                       proxy_set_header Host $http_host;
                       proxy_set_header X-Real-IP $remote_addr;
                       proxy_set_header REMOTE-HOST $remote_addr;
                       proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
                       client_max_body_size 20M;
                       proxy_send_timeout 500;
                       proxy_read_timeout 480;
                       proxy_pass http://localhost:8992;
               }
                error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
    }
}

docker build -t nss-web:1.0 .

docker run -d --privileged=true --name nss-web1.0 --restart always --net=host nss-web:1.0

--privileged=true        #容器内部拥有root权限
--restart always         #自启动
--net=host               #网络与宿主机保持一致

server {
    listen       80;
    server_name  localhost;
    location / {
        root   /usr/share/nginx/html/;
        index  index.html index.htm;
        # try_files $uri $uri/ /index.html;
    }
    location /finalLearn {
        alias  /usr/share/nginx/html/;
        # index index.html index.htm;
        try_files $uri /finalLearn/index.html;
    }
    error_page   500 502 503 504  /50x.html;
}

# 基础镜像
FROM nginx
MAINTAINER cw
# 删除原有的default.conf文件
RUN rm /etc/nginx/conf.d/default.conf
# 增加自定义default.conf文件到对应目录
ADD default.conf /etc/nginx/conf.d/
# 将dist目录下的文件复制到nginx内的目录下，与上文对应
COPY dist/ /usr/share/nginx/html/

docker build -t <自定义tag>