$ git clone -n https://gitee.com/src-anolis-os/perl-Crypt-CBC.git /var/lib/mock/dist-an7-build-61452-33962/root/chroot_tmpdir/scmroot/perl-Crypt-CBC
Cloning into '/var/lib/mock/dist-an7-build-61452-33962/root/chroot_tmpdir/scmroot/perl-Crypt-CBC'...
$ git reset --hard origin/a7
HEAD is now at e2167e1 import perl-Crypt-CBC-2.33-2.el7.src.rpm