$ git clone -n https://src.fedoraproject.org/rpms/ghc-gi-cairo.git /var/lib/mock/f38-build-706901-91561/root/chroot_tmpdir/scmroot/ghc-gi-cairo
Cloning into '/var/lib/mock/f38-build-706901-91561/root/chroot_tmpdir/scmroot/ghc-gi-cairo'...
$ git reset --hard fada11aa7d8edb8938b070d223aaf04625c74dfe
HEAD is now at fada11a rebuild