当用vue开发好前端需要打包时，一般都需要配置下代理方便访问后台接口，避免出现找不到链接或者跨域问题。
记录下配置，假如vue中配置的跟url是/mock-server ,实际接口地址是127.0.0.1:8886
则nginx.conf文件中，增加如下配置：
location /mock-server { proxy_pass http://127.0.0.1:8886; #api请求地址的实际地址 rewrite ^.+mock-server/?(.*)$ /$1 break; # 去除本地接口/api前缀, 否则会出现404 proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header Host $http_host; proxy_set_header X-Nginx-Proxy true; proxy_redirect off; }
把打包好的文件dist文件夹整个放到nginx配置文件中指定的路径，如 windos下的www/dist 或者linux下的/root/www/dist,只要跟配置保持一致即可，目录可任意定。
完整的配置文件如下：
#user nobody; worker_processes 1; #error_log logs/error.log; #error_log logs/error.log notice; #error_log logs/error.log info; #pid logs/nginx.pid; events { worker_connections 1024; } http { include mime.types; default_type application/octet-stream; #log_format main '$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; server_name localhost; #charset koi8-r; #access_log logs/host.access.log main; location / { expires 60s; add_header Cache-Control must-revalidate; root www/dist; #linux下例如把静态文件放到了root下,则是/root/www/dist index index.html; #root html; #index index.html index.htm; #proxy_pass http://172.20.8.155; } location /mock-server { proxy_pass http://127.0.0.1:8886; #api请求地址的实际地址 rewrite ^.+mock-server/?(.*)$ /$1 break; # 去除本地接口/api前缀, 否则会出现404 proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header Host $http_host; proxy_set_header X-Nginx-Proxy true; proxy_redirect off; } #error_page 404 /404.html; # redirect server error pages to the static page /50x.html # error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } # proxy the PHP scripts to Apache listening on 127.0.0.1:80 # #location ~ \.php$ { # 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; # } #} }
Nginx负载均衡配置：
找到nginx的配置文件nginx.conf，该配置在nginx/conf/nginx.conf目录下，然后来修改该配置，新增如下配置:
upstream pancm{ server 127.0.0.1:8085; server 127.0.0.1:8086; }
upstream pancm：定义一个名称，随意就行；
server + ip:端口 or 域名；
如果不想使用Round Robin负载均衡策略，也可以换成其他的。
完整配置示例如下：
events { worker_connections 1024; } error_log nginx-error.log info; http { include mime.types; default_type application/octet-stream; sendfile on; keepalive_timeout 65; upstream pancm{ server 127.0.0.1:8085; server 127.0.0.1:8086; } server { listen 80; server_name 127.0.0.1; location / { root html; proxy_pass http://pancm; proxy_connect_timeout 3s; proxy_read_timeout 5s; proxy_send_timeout 3s; index index.html index.htm; } error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } } }
在完成Nginx配置之后，启动Nginx。
linux输入
/usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf，如果已经启动可以使用/usr/local/nginx/sbin/nginx -s reload命令进行热加载配置文件。
Windows直接点击Nginx目录下的nginx.exe或者 cmd运行start nginx进行启动，如果启动了依旧可以使用nginx -s reload进行热加载。
