docker + nginx 部署vuejs3.0项目

r囧r小猫 2023-03-02 13:10 163阅读 0赞

转载：[https://www.cnblogs.com/longdb/p/10770661.html][https_www.cnblogs.com_longdb_p_10770661.html]

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1：用指令 npm run build 打包vusjs项目（该项目是在github上下载的）。打包成功后会生成一个目录dist。

![format_png][]

2：把该文件夹拷贝到腾讯云服务器（操作系统 centos7）下的/usr/share目录下。

**（也可以不放在/usr/share下，也可以自己在usr建一个文件夹存放，好管理，只要保证dist、Dockerfile、nginx.conf 三个文件在同一级目录即可）**

![format_png 1][]

3：在/usr/share目录下新建Dockerfile文件

![format_png 2][]

**dockerfile文件内容：**

# 设置基础镜像
    FROM nginx
    # 定义作者
    MAINTAINER cai <123@qq.com>
    # 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/
    COPY nginx.conf /etc/nginx/nginx.conf
    RUN echo 'echo init ok!!'

**4：新建文件 nginx.conf。**

文件内容：

worker_processes auto;
    #error_log  logs/error.log;
    #error_log  logs/error.log  notice;
    #error_log  logs/error.log  info;
     
    #pid        logs/nginx.pid;
     
     
    events {
        worker_connections  1024;
    }
     
     
    http {
        include       mime.types;
        default_type  application/octet-stream;
     
        #log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
        #                  '$status $body_bytes_sent "$http_referer" '
        #                  '"$http_user_agent" "$http_x_forwarded_for"';
     
        #access_log  logs/access.log  main;
     
        sendfile        on;
        #tcp_nopush     on;
     
        #keepalive_timeout  0;
        keepalive_timeout  65;
     
        #gzip  on;
     
        client_max_body_size   20m;
        server {
            listen       80;
            server_name  www.longdb.com;
     
            #charset koi8-r;
     
            #access_log  logs/host.access.log  main;
         location / {
            root   /usr/share/nginx/html;
            index  index.html index.htm;
            try_files $uri $uri/ /index.html;
            }
            #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   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$ {
            #    root           html;
            #    fastcgi_pass   127.0.0.1:9000;
            #    fastcgi_index  index.php;
            #    fastcgi_param  SCRIPT_FILENAME  /scripts$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;
            #}
        }
     
     
        # another virtual host using mix of IP-, name-, and port-based configuration
        #
        #server {
        #    listen       8000;
        #    listen       somename:8080;
        #    server_name  somename  alias  another.alias;
     
        #    location / {
        #        root   html;
        #        index  index.html index.htm;
        #    }
        #}
     
     
    }

5：**cd 进入share目录（即dist所在目录）**，然后 用括号里指令(**docker build -t longdb-vue:V1.0.0 . )构建镜像。（注意最后的 . ）**

**（也可以不放在/usr/share下，也可以自己在usr建一个文件夹存放，好管理，只要保证dist、Dockerfile、nginx.conf 三个文件在同一级目录即可）**

![format_png 3][]

6:运行生成成功的镜像：**docker run -p 3000:80 -d --name longdbvuejs 34d9e8770f1b**

**![format_png 4][]**

**参数讲解：**

run: 创建一个新的容器并运行一个命令  
\-d: 后台运行容器，并返回容器ID  
\-p: 端口映射，格式为：主机(宿主)端口:容器端口  
\--name="**longdbvuejs**": 为容器指定一个名称

**34d9e8770f1b  --为生成好的images\_id.**

**7:docker ps 指令查看有哪些在运行，上图中看到longvuejs在运行。（测试 [http://193.112.82.83:3000/\#/page2][http_193.112.82.83_3000_page2]）**

**结果如下：**

**![format_png 5][]**

## **部署好后，目录dist下的内容可以删掉。** ##

[https_www.cnblogs.com_longdb_p_10770661.html]: https://www.cnblogs.com/longdb/p/10770661.html
[format_png]: /images/20230208/5ff31ddaa0b748c59867f56a7508c255.png
[format_png 1]: /images/20230208/7b879adbfabe4740a30e0d4d95516faa.png
[format_png 2]: /images/20230208/6824c1911a594df9ae3df5f26ea26627.png
[format_png 3]: /images/20230208/11d97a36439d408f99137e497cbc409a.png
[format_png 4]: /images/20230208/48748de11b444529b63d12c31fa5df9c.png
[http_193.112.82.83_3000_page2]: http://193.112.82.83:3000/#/page2
[format_png 5]: /images/20230208/dc0b550dca424c9a88114e30213097b1.png