$ git clone -n https://src.fedoraproject.org/rpms/ghc-authenticate-oauth.git /var/lib/mock/f31-build-99416-33157/root/chroot_tmpdir/scmroot/ghc-authenticate-oauth
Cloning into '/var/lib/mock/f31-build-99416-33157/root/chroot_tmpdir/scmroot/ghc-authenticate-oauth'...
$ git reset --hard ebfebd817c15e58d4c5591f131310c6eabecf64c
HEAD is now at ebfebd8 BR prof for lib and static for executable