$ git clone -n https://gitee.com/src-anolis-os/perl-CPAN-Changes.git /var/lib/mock/dist-an7-build-61451-33962/root/chroot_tmpdir/scmroot/perl-CPAN-Changes
Cloning into '/var/lib/mock/dist-an7-build-61451-33962/root/chroot_tmpdir/scmroot/perl-CPAN-Changes'...
$ git reset --hard origin/a7
HEAD is now at 119930a import perl-CPAN-Changes-0.20-2.el7.src.rpm