$ git clone -n https://gitee.com/opencloudos-stream/postgresql.git /home/lib/mock/dist-ocs23-base-build-324974-34797/root/chroot_tmpdir/scmroot/postgresql
正克隆到 '/home/lib/mock/dist-ocs23-base-build-324974-34797/root/chroot_tmpdir/scmroot/postgresql'...
$ git fetch origin master:KOJI_FETCH_HEAD
来自 https://gitee.com/opencloudos-stream/postgresql
 * [新分支]          master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD 现在位于 32b42f1 !15 [ICWSJK]:Rebuild for icu in opencloudos-stream Merge pull request !15 from ocs-bot/master