$ git clone -n https://gitee.com/src-anolis-dde/p7zip.git /var/lib/mock/dist-an8_7-build-132005-46630/root/chroot_tmpdir/scmroot/p7zip
Cloning into '/var/lib/mock/dist-an8_7-build-132005-46630/root/chroot_tmpdir/scmroot/p7zip'...
$ git reset --hard origin/a8
HEAD is now at 496eb6d !1  init package version for an8.6 Merge pull request !1 from xingwei-liu/a8