$ git clone -n https://gitee.com/src-opencloudos-rpms/python-botocore.git /var/lib/mock/dist-oc9-build-49255-14595/root/chroot_tmpdir/scmroot/python-botocore
Cloning into '/var/lib/mock/dist-oc9-build-49255-14595/root/chroot_tmpdir/scmroot/python-botocore'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/python-botocore
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 311bc91 import python-botocore-1.29.90-3.tl4