$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/osbuild-composer.git /var/lib/mock/dist-an8.4-build-21922-11603/root/chroot_tmpdir/scmroot/osbuild-composer
Cloning into '/var/lib/mock/dist-an8.4-build-21922-11603/root/chroot_tmpdir/scmroot/osbuild-composer'...
$ git reset --hard origin/a8
HEAD is now at 76347ac import osbuild-composer-28.4-1.el8.src.rpm