$ git clone -n https://src.fedoraproject.org/rpms/argon2.git /var/lib/mock/f37-build-639422-71213/root/chroot_tmpdir/scmroot/argon2
Cloning into '/var/lib/mock/f37-build-639422-71213/root/chroot_tmpdir/scmroot/argon2'...
$ git reset --hard 68b882cc995248d75d1148dac44fe755734f4ef1
HEAD is now at 68b882c new sources