Don't redirect static files requests such as error documents

web-server/apache/gitlab-apache22.conf

@@ -33,7 +33,8 @@
   # http://stackoverflow.com/questions/10954516/apache2-proxypass-for-rails-app-gitlab
   RewriteEngine on
-  #Forward all requests to gitlab-workhorse
+  #Forward all requests to gitlab-workhorse except existing files like error documents
+  RewriteCond %{DOCUMENT_ROOT}/%{REQUEST_FILENAME} !-f
   RewriteRule .* http://127.0.0.1:8181%{REQUEST_URI} [P,QSA]
   # needed for downloading attachments

web-server/apache/gitlab-apache24.conf

@@ -34,7 +34,8 @@
   # http://stackoverflow.com/questions/10954516/apache2-proxypass-for-rails-app-gitlab
   RewriteEngine on
-  #Forward all requests to gitlab-workhorse
+  #Forward all requests to gitlab-workhorse except existing files like error documents
+  RewriteCond %{DOCUMENT_ROOT}/%{REQUEST_FILENAME} !-f
   RewriteRule .* http://127.0.0.1:8181%{REQUEST_URI} [P,QSA]
   # needed for downloading attachments

web-server/apache/gitlab-omnibus-apache22.conf

@@ -34,7 +34,8 @@
   # http://stackoverflow.com/questions/10954516/apache2-proxypass-for-rails-app-gitlab
   RewriteEngine on
-  #Forward all requests to gitlab-workhorse
+  #Forward all requests to gitlab-workhorse except existing files like error documents
+  RewriteCond %{DOCUMENT_ROOT}/%{REQUEST_FILENAME} !-f
   RewriteRule .* http://127.0.0.1:8181%{REQUEST_URI} [P,QSA]
   # needed for downloading attachments

web-server/apache/gitlab-omnibus-apache24.conf

@@ -35,7 +35,8 @@
   # http://stackoverflow.com/questions/10954516/apache2-proxypass-for-rails-app-gitlab
   RewriteEngine on
-  #Forward these requests to gitlab-workhorse
+  #Forward all requests to gitlab-workhorse except existing files like error documents
+  RewriteCond %{DOCUMENT_ROOT}/%{REQUEST_FILENAME} !-f
   RewriteRule .* http://127.0.0.1:8181%{REQUEST_URI} [P,QSA]
   # needed for downloading attachments

web-server/apache/gitlab-omnibus-ssl-apache22.conf

@@ -60,7 +60,8 @@
   # http://stackoverflow.com/questions/10954516/apache2-proxypass-for-rails-app-gitlab
   RewriteEngine on
-  #Forward all requests to gitlab-workhorse
+  #Forward all requests to gitlab-workhorse except existing files like error documents
+  RewriteCond %{DOCUMENT_ROOT}/%{REQUEST_FILENAME} !-f
   RewriteRule .* http://127.0.0.1:8181%{REQUEST_URI} [P,QSA]
   RequestHeader set X_FORWARDED_PROTO 'https'

web-server/apache/gitlab-omnibus-ssl-apache24.conf

@@ -61,7 +61,8 @@
   # http://stackoverflow.com/questions/10954516/apache2-proxypass-for-rails-app-gitlab
   RewriteEngine on
-  #Forward all requests to gitlab-workhorse
+  #Forward all requests to gitlab-workhorse except existing files like error documents
+  RewriteCond %{DOCUMENT_ROOT}/%{REQUEST_FILENAME} !-f
   RewriteRule .* http://127.0.0.1:8181%{REQUEST_URI} [P,QSA]
   RequestHeader set X_FORWARDED_PROTO 'https'

web-server/apache/gitlab-ssl-apache22.conf

@@ -59,7 +59,8 @@
   # http://stackoverflow.com/questions/10954516/apache2-proxypass-for-rails-app-gitlab
   RewriteEngine on
-  #Forward all requests to gitlab-workhorse
+  #Forward all requests to gitlab-workhorse except existing files like error documents
+  RewriteCond %{DOCUMENT_ROOT}/%{REQUEST_FILENAME} !-f
   RewriteRule .* http://127.0.0.1:8181%{REQUEST_URI} [P,QSA]
   RequestHeader set X_FORWARDED_PROTO 'https'

web-server/apache/gitlab-ssl-apache24.conf

@@ -60,7 +60,8 @@
   # http://stackoverflow.com/questions/10954516/apache2-proxypass-for-rails-app-gitlab
   RewriteEngine on
-  #Forward all requests to gitlab-workhorse
+  #Forward all requests to gitlab-workhorse except existing files like error documents
+  RewriteCond %{DOCUMENT_ROOT}/%{REQUEST_FILENAME} !-f
   RewriteRule .* http://127.0.0.1:8181%{REQUEST_URI} [P,QSA]
   RequestHeader set X_FORWARDED_PROTO 'https'