$ git clone -n https://github.com/xcp-ng-rpms/xs-opam-repo.git /var/lib/mock/v8.3-incoming-6084-11486/root/chroot_tmpdir/scmroot/xs-opam-repo
Cloning into '/var/lib/mock/v8.3-incoming-6084-11486/root/chroot_tmpdir/scmroot/xs-opam-repo'...
$ git reset --hard fde5545024453b535ee0a4049d5adbfe725edf1b
Downloading SOURCES/xs-opam-repo-6.74.0.tar.gz (23 MB)
HEAD is now at fde5545 Merge pull request #3 from xcp-ng-rpms/8.3-metajson