$ /usr/bin/mergerepo_c --koji -b /mnt/koji/repos/dist-an8-dde-build/51762/aarch64/blocklist -a aarch64 -o /tmp/koji/tasks/5394/395394/repo --arch-expand -g /mnt/koji/repos/dist-an8-dde-build/51762/groups/comps.xml -r file:///tmp/koji/tasks/5394/395394/repo_51762_premerge/ -r http://build.openanolis.cn/kojifiles/repos/anolis-8-local-repo-external/aarch64/