$ git clone -n https://src.fedoraproject.org/rpms/golang-github-macaron-inject.git /var/lib/mock/f40-build-1300777-23426/root/chroot_tmpdir/scmroot/golang-github-macaron-inject
Cloning into '/var/lib/mock/f40-build-1300777-23426/root/chroot_tmpdir/scmroot/golang-github-macaron-inject'...
$ git fetch origin 9a93e7df9cfc3f616fd0bb59f96cbd5b5ddae0b2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-macaron-inject
 * [new ref]         9a93e7df9cfc3f616fd0bb59f96cbd5b5ddae0b2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9a93e7d Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild