$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/perl-Convert-ASN1.git /var/lib/mock/dist-an7-build-29519-15397/root/chroot_tmpdir/scmroot/perl-Convert-ASN1
Cloning into '/var/lib/mock/dist-an7-build-29519-15397/root/chroot_tmpdir/scmroot/perl-Convert-ASN1'...
$ git reset --hard origin/a7
HEAD is now at 07181e5 import perl-Convert-ASN1-0.26-4.el7.src.rpm