$ git clone -n https://src.fedoraproject.org/rpms/golang-github-ajstarks-deck.git /var/lib/mock/f40-build-2430612-60608/root/chroot_tmpdir/scmroot/golang-github-ajstarks-deck
Cloning into '/var/lib/mock/f40-build-2430612-60608/root/chroot_tmpdir/scmroot/golang-github-ajstarks-deck'...
$ git fetch origin 4f4700009a45f192e8f5243466e169844bdcedce:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-ajstarks-deck
 * [new ref]         4f4700009a45f192e8f5243466e169844bdcedce -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4f47000 Rebuild for golang 1.22.0