$ git clone -n https://src.fedoraproject.org/rpms/golang-github-nats-io-jwt-2.git /var/lib/mock/f41-build-850352-165358/root/chroot_tmpdir/scmroot/golang-github-nats-io-jwt-2
Cloning into '/var/lib/mock/f41-build-850352-165358/root/chroot_tmpdir/scmroot/golang-github-nats-io-jwt-2'...
$ git fetch origin bc7495c1faeda710fbe8fd08dbd13c0ce66d1750:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-nats-io-jwt-2
 * [new ref]         bc7495c1faeda710fbe8fd08dbd13c0ce66d1750 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bc7495c update to v2.6.0 and add packit config