$ git clone -n https://gitee.com/src-anolis-os/ghostscript.git /var/lib/mock/dist-an23-build-201709-60977/root/chroot_tmpdir/scmroot/ghostscript
Cloning into '/var/lib/mock/dist-an23-build-201709-60977/root/chroot_tmpdir/scmroot/ghostscript'...
$ git reset --hard origin/a23
HEAD is now at 1688a6b Rebuild for new libpaper