$ git clone -n https://gitee.com/src-anolis-os/perl.git /var/lib/mock/dist-an8-build-67619-37228/root/chroot_tmpdir/scmroot/perl
Cloning into '/var/lib/mock/dist-an8-build-67619-37228/root/chroot_tmpdir/scmroot/perl'...
$ git reset --hard origin/a8
HEAD is now at 74c33a3 import perl-5.26.3-420.el8.src.rpm