$ git clone -n https://gitee.com/opencloudos-stream/javapackages-tools.git /home/lib/mock/dist-ocs23-build-235815-20645/root/chroot_tmpdir/scmroot/javapackages-tools
正克隆到 '/home/lib/mock/dist-ocs23-build-235815-20645/root/chroot_tmpdir/scmroot/javapackages-tools'...
$ git fetch origin master:KOJI_FETCH_HEAD
来自 https://gitee.com/opencloudos-stream/javapackages-tools
 * [新分支]          master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD 现在位于 de80f22 Rebuilt for loongarch release