Merge pull request #24036 from dillaman/wip-24688

rbd-mirror: optionally extract peer secrets from config-key

Reviewed-by: Mykola Golub <mgolub@suse.com>

diff --cc PendingReleaseNotes
Simple merge

diff --cc src/test/cli/rbd/help.t
Simple merge

diff --cc src/tools/rbd_mirror/CMakeLists.txt
Simple merge

diff --cc src/tools/rbd_mirror/image_replayer/BootstrapRequest.h
Simple merge