$ git clone -n https://github.com/xcp-ng-rpms/xcp-ng-release.git /var/lib/mock/v8.0-base-1264-520/root/chroot_tmpdir/scmroot/xcp-ng-release
Cloning into '/var/lib/mock/v8.0-base-1264-520/root/chroot_tmpdir/scmroot/xcp-ng-release'...
$ git reset --hard 48c478b1a8aa1f440b207f56327dffdced6f65a7
Downloading SOURCES/xcp-ng-release-8.0.0.tar.gz (1.3 MB)
HEAD is now at 48c478b Update tarball with fixed xcp-ng.repo