$ git clone -n https://src.fedoraproject.org/rpms/unrar-free.git /var/lib/mock/f37-build-678375-76429/root/chroot_tmpdir/scmroot/unrar-free
Cloning into '/var/lib/mock/f37-build-678375-76429/root/chroot_tmpdir/scmroot/unrar-free'...
$ git reset --hard 3f18d1c361af95371c52ac4fe410999050a3fbb5
HEAD is now at 3f18d1c Update to 0.1.2; Fixes: RHBZ#2136957