$ git clone -n https://gitee.com/zhuzhustu/python-azure-core.git /var/lib/mock/dist-an23-build-535349-81985/root/chroot_tmpdir/scmroot/python-azure-core
Cloning into '/var/lib/mock/dist-an23-build-535349-81985/root/chroot_tmpdir/scmroot/python-azure-core'...
$ git fetch origin cb9e81bf4d69fa8972833e1d1429e668889bc38f:KOJI_FETCH_HEAD
From https://gitee.com/zhuzhustu/python-azure-core
 * [new ref]         cb9e81bf4d69fa8972833e1d1429e668889bc38f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cb9e81b update python-azure-core.spec.