前后端分离Nginx配置

#user  nobody;
worker_processes  auto;

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       80;
        server_name  localhost;
        # 默认访问路径
        root /opt/front/wx/dist;
        # 上传文件最大限制
        client_max_body_size 100M;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        # FastDFS模块
    	location ~/group[1-2]/M00 {
        	ngx_fastdfs_module;
        	# 跨域配置
        	add_header Access-Control-Allow-Origin *;
    	}

        # 项目一后端接口
        location /api/wx {
            proxy_pass   http://127.0.0.1:8080/wx;
            # 跨域
            add_header Access-Control-Allow-Methods *;
            add_header Access-Control-Max-Age 3600;
            add_header Access-Control-Allow-Credentials true;
            add_header Access-Control-Allow-Origin $http_origin;
            add_header Access-Control-Allow-Headers $http_access_control_request_headers;

            if ($request_method = OPTIONS ) {
                return 200;
            }
        }

        # 项目二后端接口
        location /api/isp {
            proxy_pass   http://127.0.0.1:8080/isp;
            # 跨域
            add_header Access-Control-Allow-Methods *;
            add_header Access-Control-Max-Age 3600;
            add_header Access-Control-Allow-Credentials true;
            add_header Access-Control-Allow-Origin $http_origin;
            add_header Access-Control-Allow-Headers $http_access_control_request_headers;

            if ($request_method = OPTIONS ) {
                return 200;
            }
        }

        # 项目一前端
        location /wx {
            add_header Access-Control-Allow-Origin *;
            add_header Access-Control-Allow-Methods 'GET, POST, OPTIONS';
            add_header Access-Control-Allow-Headers 'DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Authorization';

            if ($request_method = 'OPTIONS') {
           	return 204;
            }
            alias /opt/front/wx/dist/;
        }

        # 项目二前端
        location /isp {
            add_header Access-Control-Allow-Origin *;
            add_header Access-Control-Allow-Methods 'GET, POST, OPTIONS';
            add_header Access-Control-Allow-Headers 'DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Authorization';

            if ($request_method = 'OPTIONS') {
                return 204;
            }
            alias /opt/front/isp/dist/;
        }

        # 静态资源
        #location /static/ {
        #    alias  /opt/front/wx/dist/static/;
        #}

        #error_page  404              /404.html;

        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }
    }
}