$ git clone -n https://gitee.com/ocs-upgrade/jakarta-activation1.git /var/lib/mock/dist-ocs23-build-284365-27513/root/chroot_tmpdir/scmroot/jakarta-activation1
Cloning into '/var/lib/mock/dist-ocs23-build-284365-27513/root/chroot_tmpdir/scmroot/jakarta-activation1'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/ocs-upgrade/jakarta-activation1
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a7e4496 Upgrade to version 2.1.3