$ git clone -n https://gitee.com/src-anolis-os/perl-Email-Address.git /var/lib/mock/dist-an7-build-60843-33772/root/chroot_tmpdir/scmroot/perl-Email-Address
Cloning into '/var/lib/mock/dist-an7-build-60843-33772/root/chroot_tmpdir/scmroot/perl-Email-Address'...
$ git reset --hard origin/a7
HEAD is now at fce007c import perl-Email-Address-1.898-3.el7.src.rpm