Fixes #28739: Fix static asset caching when using Puma

files/_assets.conf.erb

@@ -0,0 +1,41 @@
+# Return compressed assets if they are precompiled
+<IfModule mod_rewrite.c>
+  RewriteEngine on
+  # Make sure the browser supports gzip encoding and file with .gz added
+  # does exist on disc before we rewrite with the extension
+  RewriteCond %{HTTP:Accept-Encoding} \b(x-)?gzip\b
+  RewriteCond %{REQUEST_FILENAME} \.(css|js|svg)$
+  RewriteCond %{REQUEST_FILENAME}.gz -s
+  RewriteRule ^(.+) $1.gz [L]
+
+  # Set headers for all possible assets which are compressed
+  <FilesMatch \.css\.gz$>
+    ForceType text/css
+    Header set Content-Encoding gzip
+    SetEnv no-gzip
+  </FilesMatch>
+  <FilesMatch \.js\.gz$>
+    ForceType text/javascript
+    Header set Content-Encoding gzip
+    SetEnv no-gzip
+  </FilesMatch>
+  <FilesMatch \.svg\.gz$>
+    ForceType image/svg+xml
+    Header set Content-Encoding gzip
+    SetEnv no-gzip
+  </FilesMatch>
+</IfModule>
+
+<LocationMatch "^/(assets|webpack)">
+  Options SymLinksIfOwnerMatch
+  AllowOverride None
+  Require all granted
+
+  # Use standard http expire header for assets instead of ETag
+  <IfModule mod_expires.c>
+    Header unset ETag
+    FileETag None
+    ExpiresActive On
+    ExpiresDefault "access plus 1 year"
+  </IfModule>
+</LocationMatch>

manifests/config/apache.pp

@@ -101,7 +101,7 @@
     if $suburi {
       $custom_fragment = template('foreman/_suburi.conf.erb')
     } else {
-      $custom_fragment = template('foreman/_assets.conf.erb')
+      $custom_fragment = file('foreman/_assets.conf.erb')
     }
 
     $passenger_options = {
@@ -128,7 +128,7 @@
     if $suburi {
       $custom_fragment = undef
     } else {
-      $custom_fragment = template('foreman/_assets.conf.erb')
+      $custom_fragment = file('foreman/_assets.conf.erb')
     }
 
     include ::apache::mod::proxy_wstunnel