$ git clone -n https://src.fedoraproject.org/rpms/golang-github-brunnre8-notmuch.git /var/lib/mock/f40-build-2444445-61185/root/chroot_tmpdir/scmroot/golang-github-brunnre8-notmuch
Cloning into '/var/lib/mock/f40-build-2444445-61185/root/chroot_tmpdir/scmroot/golang-github-brunnre8-notmuch'...
$ git fetch origin 1d2ae856fb8073ac73ae900be182094400fb1b8b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-brunnre8-notmuch
 * [new ref]         1d2ae856fb8073ac73ae900be182094400fb1b8b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
Updating files: 100% (6/6)
Updating files: 100% (6/6), done.
HEAD is now at 1d2ae85 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild