$ git clone -n https://src.fedoraproject.org/rpms/golang-github-bmatcuk-doublestar.git /var/lib/mock/f45-build-11773-434/root/chroot_tmpdir/scmroot/golang-github-bmatcuk-doublestar
Cloning into '/var/lib/mock/f45-build-11773-434/root/chroot_tmpdir/scmroot/golang-github-bmatcuk-doublestar'...
$ git fetch origin 36eea6629f21b6f60e6c13915aae9eefacc04e64:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-bmatcuk-doublestar
 * [new ref]         36eea6629f21b6f60e6c13915aae9eefacc04e64 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 36eea66 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild