转载出处: https://www.cnblogs.com/mmzuo-798/p/9273754.html
最近公司把云平台产品用vue 前后端分离的框架来写,前面大部分开发都比较顺利,后面打包部署出了bug
现在记录下自己遇到的哪些坑
1,我直接npm run build 打包出来,打开dist目录下面的index.html 空白页,页面上出现
no "NODE ENV"是我打包时没有指定打包到哪个环境
正确打包是 npm run build:prod
2.关于vue-router 中mode:'history'的设置,导致我页面打包后也是路由无法跳转
而且出现的bug是语法错误,unexpected toke <
无奈我去掉了history ,重新打包,就可以了
3.关于Nginx的配置nginx.conf
这里先复习下nginx命令,安装nginx点击这里可以查看
start nginx 启动服务 tasklist /fi "imagename eqnginx.exe" 查看是否启动 nginx -s reload 改变配置文件时,需重启nginx工作进程 关闭进程 nginx -s stop 关闭服务 nginx -s quit 安全关闭 taskkill /F/IM nginx.exe 关闭所有nginx服务
下面整理下正确打包,部署到nginx的方法
新手小白建议在mode:hash 下先运行
第一步:打包(mode:hash)
1.打包后第一个问题是打开dist中的index.html没有显示页面,空白页面。
一、打开config的文件夹中的index.js
如图把assetsPUblicPath修改为‘./’
然后再次打包发现路由的内容不法渲染并且无任何错误,
二、把路由中的model注释掉
三、再次打开dist中的index.html,可以看到页面,路由也是正确的则表示可以把dis目录拿到nginx部署了
第一步:打包(mode:history)
一、打包是直接写/根路径,而不是相对路径
二、路由path前面全部要加上/,history模拟的是跳转地址路径
三、nginx加上下面的配置,其他和hash方式全部一样
第二步:如何部署nginx
1.把dis目录复制到nginx下的html文件夹下面
2.打开nginx.conf配置文件
代码如下:
#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 8082; #自定义你服务器的端口号 server_name localhost; #自定义你的IP或者域名,localhost:127.0.0.1 本地的IP #charset koi8-r; #access_log logs/host.access.log main; root E:\work\aiotcloud\yihao01-web-management\dist; #dist目录指向你本地的工作目录,相当重要 index index.html index.htm; #打开默认文件为index.html
#官网介绍设置这条可以解决history路由的问题 location / { try_files $uri $uri/ /index.html; }
#####################################
# 下面这些地址全部是nginx代理后台服务器的地址再转发给前端,解决跨域问题
#######################################
# 模块1 location /securityAuthentication/{ proxy_pass http://192.168.0.16:6804; add_header Content-Type "text/plain;charset=utf-8"; add_header 'Access-Control-Allow-Origin' '*'; add_header 'Access-Control-Allow-Credentials' 'true'; add_header 'Access-Control-Allow-Methods' 'GET, POST'; } # 模块2 location /admin/{ proxy_pass http://192.168.0.16:6810; add_header Content-Type "text/plain;charset=utf-8"; add_header 'Access-Control-Allow-Origin' '*'; add_header 'Access-Control-Allow-Credentials' 'true'; add_header 'Access-Control-Allow-Methods' 'GET, POST'; } # 模块3 location /permission/{ proxy_pass http://192.168.0.16:6810; add_header Content-Type "text/plain;charset=utf-8"; add_header 'Access-Control-Allow-Origin' '*'; add_header 'Access-Control-Allow-Credentials' 'true'; add_header 'Access-Control-Allow-Methods' 'GET, POST'; } # 模块4 location /configurationManagement/{ proxy_pass http://192.168.0.16:6812; add_header Content-Type "text/plain;charset=utf-8"; add_header 'Access-Control-Allow-Origin' '*'; add_header 'Access-Control-Allow-Credentials' 'true'; add_header 'Access-Control-Allow-Methods' 'GET, POST'; } # 模块5 location /device/{ proxy_pass http://192.168.0.16:6806; add_header Content-Type "text/plain;charset=utf-8"; add_header 'Access-Control-Allow-Origin' '*'; add_header 'Access-Control-Allow-Credentials' 'true'; add_header 'Access-Control-Allow-Methods' 'GET, POST'; } #error_page 404 /404.html; # redirect server error pages to the static page /50x.html # error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } # proxy the PHP scripts to Apache listening on 127.0.0.1:80 # #location ~ \.php$ { # 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; # } #} # 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; # } #} }
3.win+R打开命令窗口,cd 到nginx文件夹,start nginx启动服务
4.在浏览器输入localhost:8082 就可以看到nginx服务启动的页面啦!