From b1a9acae7b59e275e4b8d6066659c06423a6c67b Mon Sep 17 00:00:00 2001
From: Fabian Arrotin <arrfab@centos.org>
Date: Nov 24 2022 10:35:25 +0000
Subject: Added doc for src.rpm/debugin packages for Stream 9 mirrormanager repos structure


Signed-off-by: Fabian Arrotin <arrfab@centos.org>

---

diff --git a/docs/delivery.md b/docs/delivery.md
index 152ba47..96538aa 100644
--- a/docs/delivery.md
+++ b/docs/delivery.md
@@ -110,16 +110,30 @@ Starting from CentOS Stream 9 , mirrors are now added in [Fedora Mirrormanager](
 
 As MirrorManager has already plenty of fedora/epel repositories to track, the reponame to use to query mirrormanager for metalink is more complex than for previous mirrorlist.centos.org setup.
 
-The logic goes like this : 
+The logic goes like this and notice the difference for `source` and `debuginfo` packages in the metalink uris:
 
 ```
+# packages
 metalink=https://mirrors.centos.org/metalink?repo=centos-<sig_name>-sig-<project>-<version>-9-stream&arch=<basearch>
+# source packages (.src.rpm)
+metalink=https://mirrors.centos.org/metalink?repo=centos-<sig_name>-sig-<project>-<version>-source-9-stream&arch=source
+# debuginfo packages
+metalink=https://mirrors.centos.org/metalink?repo=centos-<sig_name>-sig-<project>-<version>-debug-9-stream&arch=<basearch>
 ```
 
-And the whole metalink url being then (with the `infra` SIG producing the `infra` project with version `common`): 
+You can also always query MirrorManagers to see which metalinks/repositories it already knows about if you're unsure.
+Here is an example for the `infra` SIG producing the `infra` project with version `common`: 
 
 ```
-curl 'https://mirrors.centos.org/metalink?repo=centos-infra-sig-infra-common-9-stream&arch=x86_64'
+curl 'https://mirrors.centos.org/metalink?repo=unknown&arch=x86_64' -s | grep infra
+# repo=centos-infra-sig-infra-common-9-stream&arch=aarch64
+# repo=centos-infra-sig-infra-common-9-stream&arch=ppc64le
+# repo=centos-infra-sig-infra-common-9-stream&arch=x86_64
+# repo=centos-infra-sig-infra-common-debug-9-stream&arch=aarch64
+# repo=centos-infra-sig-infra-common-debug-9-stream&arch=ppc64le
+# repo=centos-infra-sig-infra-common-debug-9-stream&arch=x86_64
+# repo=centos-infra-sig-infra-common-source-9-stream&arch=source
+
 ```
 
 ### centos-release-<sig> package