$ git clone -n https://src.fedoraproject.org/rpms/ghc-aeson-pretty.git /var/lib/mock/f31-build-53968-27928/root/chroot_tmpdir/scmroot/ghc-aeson-pretty
Cloning into '/var/lib/mock/f31-build-53968-27928/root/chroot_tmpdir/scmroot/ghc-aeson-pretty'...
$ git reset --hard 17e7df3535961f33c7c3b060cbfd87885dbaf5aa
HEAD is now at 17e7df3 refresh to cabal-rpm-0.13