$ git clone -n https://src.fedoraproject.org/rpms/golang-github-aliyun-alibaba-cloud-sdk.git /var/lib/mock/f41-build-1039902-18909/root/chroot_tmpdir/scmroot/golang-github-aliyun-alibaba-cloud-sdk
Cloning into '/var/lib/mock/f41-build-1039902-18909/root/chroot_tmpdir/scmroot/golang-github-aliyun-alibaba-cloud-sdk'...
$ git fetch origin 022baa49d2753d498e0353a03a15482879feeb0b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-aliyun-alibaba-cloud-sdk
 * [new ref]         022baa49d2753d498e0353a03a15482879feeb0b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 022baa4 Fix FTBFS