$ git clone -n https://src.fedoraproject.org/rpms/golang-github-appc-spec.git /var/lib/mock/f38-build-709296-92874/root/chroot_tmpdir/scmroot/golang-github-appc-spec
Cloning into '/var/lib/mock/f38-build-709296-92874/root/chroot_tmpdir/scmroot/golang-github-appc-spec'...
$ git reset --hard dcaad3e89909833c103faa212d249a6e009ad765
HEAD is now at dcaad3e Rebuild to fix FTBFS