$ git clone -n https://gitee.com/src-anolis-os/prefixdevname.git /var/lib/mock/dist-an23-build-79372-40690/root/chroot_tmpdir/scmroot/prefixdevname
正克隆到 '/var/lib/mock/dist-an23-build-79372-40690/root/chroot_tmpdir/scmroot/prefixdevname'...
$ git reset --hard origin/a23
HEAD 现在位于 5ac017b readme: add desc for branch