$ git clone -n https://gitee.com/src-anolis-os/perl-libnet.git /var/lib/mock/dist-an23-build-254823-63598/root/chroot_tmpdir/scmroot/perl-libnet Cloning into '/var/lib/mock/dist-an23-build-254823-63598/root/chroot_tmpdir/scmroot/perl-libnet'... $ git reset --hard origin/a23 HEAD is now at b7cf046 Optimize the spec file