$ git clone -n https://gitee.com/src-anolis-os/perl-JSON.git /var/lib/mock/dist-an23-build-253439-63519/root/chroot_tmpdir/scmroot/perl-JSON Cloning into '/var/lib/mock/dist-an23-build-253439-63519/root/chroot_tmpdir/scmroot/perl-JSON'... $ git reset --hard origin/a23 HEAD is now at 3c89c03 Optimize the spec file