force http host in nginx

.github/workflows/testing.yaml

@@ -9,7 +9,7 @@ on:
       - main
 
 jobs:
-  build:
+  test:
     runs-on: ubuntu-latest
     strategy:
       matrix:

config/root/etc/nginx/nginx.conf

@@ -70,7 +70,7 @@ http {
         # Authentication and proxying
         location / {
             proxy_pass http://127.0.0.1:8080;
-            proxy_set_header Host $http_host;
+            proxy_set_header Host localhost;
             proxy_set_header X-Forwarded-Proto $scheme;
             proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
             proxy_set_header X-Real-IP $remote_addr;
@@ -81,5 +81,4 @@ http {
 
     }
 
-
 }