$ git clone -n https://src.fedoraproject.org/rpms/gjs.git /var/lib/mock/f40-build-764970-123324/root/chroot_tmpdir/scmroot/gjs
Cloning into '/var/lib/mock/f40-build-764970-123324/root/chroot_tmpdir/scmroot/gjs'...
$ git reset --hard 391685f0fd1bf92d2963ad7773b6ae82fa96a99f
HEAD is now at 391685f Update to 1.78.1