adjust nginx config for SSE

.github/workflows/build-push-contactform.yaml

@@ -8,6 +8,7 @@ on:
       - Dockerfile.contactform
       - poetry.lock
       - pyproject.toml
+      - nginx.conf
       - contactform/**/*
       - .github/workflows/build-push-contactform.yaml
 

.github/workflows/build-push-podstatus.yaml

@@ -8,6 +8,7 @@ on:
       - Dockerfile.podstatus
       - poetry.lock
       - pyproject.toml
+      - nginx.conf
       - podstatus/**/*
       - .github/workflows/build-push-podstatus.yaml
 

nginx.conf

@@ -36,6 +36,18 @@ http {
       try_files $uri @proxy_to_app;
     }
 
+    # Configuration for server-sent events (SSE)
+    location /stream {
+      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+      proxy_set_header X-Forwarded-Proto $scheme;
+      proxy_set_header X-Real-IP $remote_addr;
+      proxy_set_header Host $host;
+      proxy_buffering off; # Disable buffering for SSE
+      proxy_cache off; # Disable caching for SSE
+      proxy_read_timeout 3600s;
+      proxy_pass http://app_server;
+    }
+
     location @proxy_to_app {
       proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
       proxy_set_header X-Forwarded-Proto $scheme;
@@ -45,4 +57,4 @@ http {
       proxy_pass http://app_server;
     }
   }
-}
+}