$ git clone -n https://src.fedoraproject.org/rpms/R-glue.git /var/lib/mock/f37-build-642599-72066/root/chroot_tmpdir/scmroot/R-glue
Cloning into '/var/lib/mock/f37-build-642599-72066/root/chroot_tmpdir/scmroot/R-glue'...
$ git reset --hard 6da323b435caed275ac809fd1af3dc94c3897f02
HEAD is now at 6da323b Disable bootstrap