fix port redirection issue

hosting/kubernetes/nginx/nginx.conf

@@ -25,6 +25,7 @@ http {
   client_max_body_size 1k;
   ignore_invalid_headers off;
   proxy_buffering off;
+  port_in_redirect off;
 
   log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                     '$status $body_bytes_sent "$http_referer" '
@@ -36,6 +37,7 @@ http {
 
   server { 
     listen       10000 default_server;
+    listen  [::]:10000 default_server;
     server_name  _;
 
     # Security Headers
@@ -50,6 +52,12 @@ http {
     }
 
     location = / {
+      proxy_http_version  1.1;
+      proxy_set_header    Connection          $connection_upgrade;
+      proxy_set_header    Upgrade             $http_upgrade;
+      proxy_set_header    Host                $host;
+      proxy_set_header    X-Real-IP           $remote_addr;
+      proxy_set_header    X-Forwarded-For     $proxy_add_x_forwarded_for;
       proxy_pass      http://app-service.budibase.svc.cluster.local:4002;
     }
 

hosting/proxy/nginx.conf

@@ -25,6 +25,7 @@ http {
   client_max_body_size 1k;
   ignore_invalid_headers off;
   proxy_buffering off;
+  port_in_redirect off;
 
 
   log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
@@ -37,6 +38,7 @@ http {
 
   server { 
     listen       10000 default_server;
+    listen  [::]:10000 default_server;
     server_name  _;
     client_max_body_size 1000m;
     ignore_invalid_headers off;