$ git clone -n https://src.fedoraproject.org/rpms/libbluray.git /var/lib/mock/f37-build-671007-75204/root/chroot_tmpdir/scmroot/libbluray
Cloning into '/var/lib/mock/f37-build-671007-75204/root/chroot_tmpdir/scmroot/libbluray'...
fatal: unable to access 'https://src.fedoraproject.org/rpms/libbluray.git/': Empty reply from server