From 32a3c0c43f8d93d350a7a012867978e436f63a56 Mon Sep 17 00:00:00 2001
From: "Owen W. Taylor" <otaylor@fishsoup.net>
Date: Tue, 2 Mar 2021 17:00:06 -0500
Subject: [PATCH] reversepassproxy.registry-generic.conf: Set up for
 flatpak-indexer for staging

Add changes required for flatpak-indexer, conditionalized for staging:

 * Reverse which of "index with labels" or "index with annotations" is the
   default (make labels the default, since annotations are only used by
   old versions of Flatpak)
 * Add the deltas/ directory which holds deltas between Flatpak versions.

Signed-off-by: Owen W. Taylor <otaylor@fishsoup.net>
---
 .../reversepassproxy.registry-generic.conf    | 48 +++++++++++++++++++
 1 file changed, 48 insertions(+)

diff --git a/roles/httpd/reverseproxy/templates/reversepassproxy.registry-generic.conf b/roles/httpd/reverseproxy/templates/reversepassproxy.registry-generic.conf
index e41bdcf7e6..c0a456c7ef 100644
--- a/roles/httpd/reverseproxy/templates/reversepassproxy.registry-generic.conf
+++ b/roles/httpd/reverseproxy/templates/reversepassproxy.registry-generic.conf
@@ -32,6 +32,7 @@ RewriteRule ^/v2/(.*)$ http://oci-registry01:5000/v2/$1 [P,L]
 {% endif %}
 RewriteRule ^/v2/(.*)$ http://localhost:10048/v2/$1 [P,L]
 
+{% if env == "production" %}
 RewriteCond "&%{QUERY_STRING}" &annotation(%3A|:)org.flatpak.ref(%3A|:)exists=1
 RewriteCond "&%{QUERY_STRING}" &tag=testing
 RewriteCond "&%{QUERY_STRING}" &architecture=([^&]+)
@@ -63,6 +64,39 @@ RewriteRule "^/index/static$" /index/flatpak.json [L,PT]
 
 RewriteCond "&%{QUERY_STRING}" &label(%3A|:)org.flatpak.ref(%3A|:)exists=1
 RewriteRule "^/index/static$" /index/flatpak-labels.json [L,PT]
+{% elif env == "staging" %}
+RewriteCond "&%{QUERY_STRING}" &label(%3A|:)org.flatpak.ref(%3A|:)exists=1
+RewriteCond "&%{QUERY_STRING}" &tag=testing
+RewriteCond "&%{QUERY_STRING}" &architecture=([^&]+)
+RewriteRule "^/index/static$" /index/flatpak-testing-%1.json [L,PT]
+
+RewriteCond "&%{QUERY_STRING}" &annotation(%3A|:)org.flatpak.ref(%3A|:)exists=1
+RewriteCond "&%{QUERY_STRING}" &tag=testing
+RewriteCond "&%{QUERY_STRING}" &architecture=([^&]+)
+RewriteRule "^/index/static$" /index/flatpak-testing-%1-annotations.json [L,PT]
+
+RewriteCond "&%{QUERY_STRING}" &label(%3A|:)org.flatpak.ref(%3A|:)exists=1
+RewriteCond "&%{QUERY_STRING}" &architecture=([^&]+)
+RewriteRule "^/index/static$" /index/flatpak-%1.json [L,PT]
+
+RewriteCond "&%{QUERY_STRING}" &annotation(%3A|:)org.flatpak.ref(%3A|:)exists=1
+RewriteCond "&%{QUERY_STRING}" &architecture=([^&]+)
+RewriteRule "^/index/static$" /index/flatpak-%1-annotations.json [L,PT]
+
+RewriteCond "&%{QUERY_STRING}" &label(%3A|:)org.flatpak.ref(%3A|:)exists=1
+RewriteCond "&%{QUERY_STRING}" &tag=testing
+RewriteRule "^/index/static$" /index/flatpak-testing.json [L,PT]
+
+RewriteCond "&%{QUERY_STRING}" &annotation(%3A|:)org.flatpak.ref(%3A|:)exists=1
+RewriteCond "&%{QUERY_STRING}" &tag=testing
+RewriteRule "^/index/static$" /index/flatpak-testing-annotations.json [L,PT]
+
+RewriteCond "&%{QUERY_STRING}" &label(%3A|:)org.flatpak.ref(%3A|:)exists=1
+RewriteRule "^/index/static$" /index/flatpak.json [L,PT]
+
+RewriteCond "&%{QUERY_STRING}" &annotation(%3A|:)org.flatpak.ref(%3A|:)exists=1
+RewriteRule "^/index/static$" /index/flatpak-annotations.json [L,PT]
+{% endif %}
 
 DocumentRoot /srv/web/registry-index/
 
@@ -87,6 +121,9 @@ SSLOptions +FakeBasicAuth
 
 Alias "/index/" "/srv/web/registry-index/index/"
 Alias "/app-icons/" "/srv/web/registry-index/icons/"
+{% if env == "staging" %}
+Alias "/deltas/" "/srv/web/registry-index/deltas/"
+{% endif %}
 
 <Directory “/srv/web/registry-index/index/">
     Options +FollowSymLinks
@@ -106,3 +143,14 @@ Alias "/app-icons/" "/srv/web/registry-index/icons/"
     Options +Indexes
     Require all granted
 </Directory>
+
+{% if env == "staging" %}
+<Directory "/srv/web/registry-index/deltas/">
+    ExpiresActive on
+    ExpiresDefault "access plus 1 year"
+
+    AllowOverride None
+    Options +Indexes
+    Require all granted
+</Directory>
+{% endif %}