nova-live/config/nginx.conf

server {

    server_name server.gdchat.cn;
    server_tokens off;

    #large_client_header_buffers 4 32k;
    client_max_body_size 50M;
    charset utf-8;
    index index.html;

    # 启动SSL及证书匹配 ######################################################
    listen 443 ssl default_server; # managed by Certbot

    ssl_certificate /etc/letsencrypt/live/gdchat.cn/fullchain.pem; # managed by Certbot
    ssl_certificate_key /etc/letsencrypt/live/gdchat.cn/privkey.pem; # managed by Certbot

    include /etc/letsencrypt/options-ssl-nginx.conf; # managed by Certbot
    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem; # managed by Certbot

	# 启用OCSP stapling ######################################################
	ssl_stapling on;
	ssl_stapling_verify on;
	# valid表示缓存5分钟
	#resolver 8.8.8.8 8.8.4.4 valid=300s;
	resolver 202.96.128.143 114.114.114.114 valid=300s;
	# 网络超时时间
	resolver_timeout 5s;

	# 启动Gzip Json模式 ######################################################
	gzip_http_version 1.0;  # gzip支持http协议 proxy 必须用
    gzip  on;
    gzip_vary on;
    gzip_proxied       any;
    gzip_static on;
    gzip_comp_level  4;
    gzip_min_length 256;
    gzip_buffers     4 8k;
    gzip_types       text/html text/plain application/javascript application/x-javascript text/css application/xml application/json;


    # Common Api For Nova Cloud To DIY RESTful services

    location /api {
        #
        # Wide-open CORS config for nginx
        #
        if ($request_method = 'OPTIONS') {
           add_header 'Access-Control-Allow-Origin' '*';
           add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
           #
           # Custom headers and headers various browsers *should* be OK with but aren't
           #
           add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range';
           #
           # Tell client that this pre-flight info is valid for 20 days
           #
           add_header 'Access-Control-Max-Age' 1728000;
           add_header 'Content-Type' 'text/plain; charset=utf-8';
           add_header 'Content-Length' 0;
           return 204;
        }
        if ($request_method = 'POST') {
           add_header 'Access-Control-Allow-Origin' '*' always;
           add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS' always;
           add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range' always;
           add_header 'Access-Control-Expose-Headers' 'Content-Length,Content-Range' always;
        }
        if ($request_method = 'GET') {
           add_header 'Access-Control-Allow-Origin' '*' always;
           add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS' always;
           add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range' always;
           add_header 'Access-Control-Expose-Headers' 'Content-Length,Content-Range' always;
        }

        rewrite ^/(.*)$ /$1 break;
        proxy_pass https://server.fmode.cn/api;
    }
location /api/apig/face/match {
        #
        # Wide-open CORS config for nginx
        #
        if ($request_method = 'OPTIONS') {
           add_header 'Access-Control-Allow-Origin' '*';
           add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
           #
           # Custom headers and headers various browsers *should* be OK with but aren't
           #
           add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Access-Control-Allow-Origin';
           #
           # Tell client that this pre-flight info is valid for 20 days
           #
           add_header 'Access-Control-Max-Age' 1728000;
           add_header 'Content-Type' 'text/plain; charset=utf-8';
           add_header 'Content-Length' 0;
           return 204;
        }
        if ($request_method = 'POST') {
           add_header 'Access-Control-Allow-Origin' '*' always;
           add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS' always;
           add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Access-Control-Allow-Origin' always;
           add_header 'Access-Control-Expose-Headers' 'Content-Length,Content-Range' always;
        }
        if ($request_method = 'GET') {
           add_header 'Access-Control-Allow-Origin' '*' always;
           add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS' always;
           add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Access-Control-Allow-Origin' always;
           add_header 'Access-Control-Expose-Headers' 'Content-Length,Content-Range' always;
        }

        rewrite ^/(.*)$ /$1 break;
        proxy_pass https://server.fmode.cn/api/apig/face/match;
    }
location /api/novaql {
        #
        # Wide-open CORS config for nginx
        #
                #add_header 'Access-Control-Allow-Origin' '*';
                add_header 'Access-Control-Allow-Methods' 'GET, POST, PUT, PATCH, POST, DELETE, OPTIONS';
                add_header 'Access-Control-Allow-Credentials' 'true';
                add_header 'Access-Control-Allow-Headers' 'DNT,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Range,Access-Control-Allow-Headers, Access-Control-Request-Method, Access-Control-Request-Headers,Authorization';

        rewrite ^/(.*)$ /$1 break;
        proxy_pass https://server.fmode.cn/api;
    }

    location /{
        #
        # Wide-open CORS config for nginx
        #
        #        add_header 'Access-Control-Allow-Origin' '*';
        #        add_header 'Access-Control-Allow-Credentials' 'true';

        #
        # set back end proxy
        #
        proxy_set_header Host $http_host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Scheme $scheme;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_pass https://server.fmode.cn/;
        proxy_redirect off;
    }
}