$ git clone -n https://src.fedoraproject.org/rpms/kalzium.git /var/lib/mock/f37-build-676985-76210/root/chroot_tmpdir/scmroot/kalzium
Cloning into '/var/lib/mock/f37-build-676985-76210/root/chroot_tmpdir/scmroot/kalzium'...
$ git reset --hard e4c136b32ba62e64ad92244b7c601726bb4216db
HEAD is now at e4c136b fix: update spec file