Because Docker

Signed-off-by: Patrick Uiterwijk <puiterwijk@redhat.com>

playbooks/include/proxies-reverseproxy.yml

@@ -549,6 +549,8 @@
   - role: httpd/reverseproxy
     website: registry.fedoraproject.org
     destname: registry
+    # proxyurl in this one is totally ignored, because Docker.
+    # (turns out it uses PATCH requests that Varnish cannot deal with)
     proxyurl: "{{ varnish_url }}"
 
   - role: httpd/reverseproxy

roles/httpd/reverseproxy/templates/reversepassproxy.registry.conf

@@ -7,8 +7,11 @@ ProxyPreserveHost On
 RewriteRule ^/v2/([a-zA-Z]*)/blobs/([a-zA-Z]*) https://ourregistry/v2/$1/blobs/$2 [R]
 {% endif %}
 
-ProxyPass {{ localpath }} {{ proxyurl }}{{remotepath}}
-ProxyPassReverse {{ localpath }} {{ proxyurl }}{{remotepath}}
+# This is terible, but Docker.
+RewriteEngine on
+RewriteCond %{REQUEST_METHOD} ^(PATCH|POST|PUT|DELETE)$
+RewriteRule ^/(.*)$ http://localhost:10048/$1 [P,L]
+RewriteRule ^/(.*)$ http://localhost:6081/$1 [P,L]
 
 SSLVerifyClient optional
 SSLVerifyDepth 1