$ git clone -n https://github.com/xcp-ng-rpms/xcp-ng-plymouth-theme.git /var/lib/mock/v8.3-base-4256-4204/root/chroot_tmpdir/scmroot/xcp-ng-plymouth-theme
Cloning into '/var/lib/mock/v8.3-base-4256-4204/root/chroot_tmpdir/scmroot/xcp-ng-plymouth-theme'...
$ git reset --hard d5ade4466c5773d65b81a689769d182aec2c7355
Downloading SOURCES/xcp-ng-plymouth-theme-1.1.0.tar.gz (58 KB)
HEAD is now at d5ade44 Update for new theme