fix subdomain

config/nginx/template/proginn.nginx.conf

@@ -256,11 +256,11 @@ server {
     }
     location ^~ /kaifain/add {
         proxy_pass http://127.0.0.1:3000;
-        proxy_set_header Host $host;
+        proxy_set_header Host {{domain}}.test.proginn.com;
     }
     location ^~ /kaifain/preview {
         proxy_pass http://127.0.0.1:3000;
-        proxy_set_header Host $host;
+        proxy_set_header Host {{domain}}.test.proginn.com;
     }
     location ^~ /setting/check/old_mobile {
         proxy_pass http://127.0.0.1:3000;