$ git clone -n https://src.fedoraproject.org/rpms/gfal2.git /var/lib/mock/f37-build-675493-75998/root/chroot_tmpdir/scmroot/gfal2
Cloning into '/var/lib/mock/f37-build-675493-75998/root/chroot_tmpdir/scmroot/gfal2'...
$ git reset --hard 58a6c84ed816b25b72648bc1db477e5e14f5a333
HEAD is now at 58a6c84 Upgrade to upstream release 2.21.1