$ git clone -n https://src.fedoraproject.org/rpms/ghc-reflection.git /var/lib/mock/f38-build-690478-82731/root/chroot_tmpdir/scmroot/ghc-reflection
Cloning into '/var/lib/mock/f38-build-690478-82731/root/chroot_tmpdir/scmroot/ghc-reflection'...
$ git reset --hard 20a8b6662f1b609c8bcc20aadf2f620446203064
HEAD is now at 20a8b66 Convert to %autorelease and %autochangelog