【vue】将项目部署到nginx

Step1 打包

在项目终端打包，打包完成后会出现一个 dist 文件夹。

npm run build

将 dist 文件夹拷贝到 nginx 安装目录下的 html 文件夹中。

Step2 修改配置文件

对 nginx 进行反向代理，否则无法使用后端的api接口，会报跨域的错误。在 nginx 安装目录下的 conf/nginx.conf 配置反向代理。

修改配置如下：

取消 pid 的注释

pid        logs/nginx.pid;

设置服务器端口

listen       8080;

设置 dist 文件夹的存放路径 location / { root html/dist/; # dist路径 index index.html index.htm; try_files $uri /index.html; # 设置网站可以从多个页面地址访问，而不是只能从首页地址访问 } 设置反向代理

# 设置跨域反向代理
location /api/ {
    rewrite ^.+apis/?(.*)$ /$1 break;  # 重写请求
    proxy_pass http://localhost:8000;  # 后端服务器地址
}

``/api` 在vue项目中设置如下：

devServer: {
          
   
    proxy: {
          
   
        /api: {
          
   
            target: http://localhost:8000,
                changeOrigin: true,
                    pathRewrite: {
          
   
                        /api: /
                    }
        }
    },
}

Step3 查看网站

打开浏览器，输入地址：http://localhost:8080 ，如果部署成功，可以看到部署的项目的网页。

nginx配置文件全部内容

nginx配置文件全部内容如下：

#user  nobody;
worker_processes  1;

#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;

    server {
       listen       8080;  # 监听8080端口
       server_name  admin;


        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location / {
            root   html/dist/;
            index  index.html index.htm;
            try_files $uri /index.html;
        }
		
		# 设置跨域反向代理
		location /api/ {
            rewrite ^.+apis/?(.*)$ /$1 break;
            proxy_pass http://localhost:8000;
        }

        #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 Apaches document root
        # concurs with nginxs 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;
    #    }
    #}


    # HTTPS server
    #
    #server {
    #    listen       443 ssl;
    #    server_name  localhost;

    #    ssl_certificate      cert.pem;
    #    ssl_certificate_key  cert.key;

    #    ssl_session_cache    shared:SSL:1m;
    #    ssl_session_timeout  5m;

    #    ssl_ciphers  HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers  on;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}

}