$ git clone -n https://gitee.com/src-anolis-os/mupdf.git /mnt/mock/kojid//dist-an23.3-riscv-build-437842-73130/root/chroot_tmpdir/scmroot/mupdf
Cloning into '/mnt/mock/kojid//dist-an23.3-riscv-build-437842-73130/root/chroot_tmpdir/scmroot/mupdf'...
$ git fetch origin 1e4309119be860e1e5b8ce6a5f1036c554f572be:KOJI_FETCH_HEAD
From https://gitee.com/src-anolis-os/mupdf
 * [new ref]         1e4309119be860e1e5b8ce6a5f1036c554f572be -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
Updating files:  66% (4/6)
Updating files:  83% (5/6)
Updating files: 100% (6/6)
Updating files: 100% (6/6), done.
HEAD is now at 1e43091 Rebuild with openjpeg2-devel