$ git clone -n https://gitee.com/src-anolis-os/perl-MIME-Base64.git /var/lib/mock/dist-an23-build-141357-53403/root/chroot_tmpdir/scmroot/perl-MIME-Base64
Cloning into '/var/lib/mock/dist-an23-build-141357-53403/root/chroot_tmpdir/scmroot/perl-MIME-Base64'...
$ git reset --hard origin/a23
HEAD is now at ac7370a add doc package