$ git clone -n https://git.cclinux.org/stage/rpms/tigervnc.git /var/lib/mock/dist-circle8-build-86292-31788/root/chroot_tmpdir/scmroot/tigervnc
Cloning into '/var/lib/mock/dist-circle8-build-86292-31788/root/chroot_tmpdir/scmroot/tigervnc'...
$ git reset --hard 5b9f27cc412a08ee86ad2f90a364e7ad71ef1cdc
HEAD is now at 5b9f27c import tigervnc-1.12.0-7.el8