$ git clone -n https://src.fedoraproject.org/rpms/mimic.git /var/lib/mock/f31-build-52180-27629/root/chroot_tmpdir/scmroot/mimic
Cloning into '/var/lib/mock/f31-build-52180-27629/root/chroot_tmpdir/scmroot/mimic'...
$ git reset --hard ed4e017eb37591022c45bbec6830f7769ec0cd5e
HEAD is now at ed4e017 fix the build harder