Build cilium docker images

#  docker-build-agent:
#    runs-on: ubuntu-latest
#    steps:
#      - name: Checkout
#        uses: actions/checkout@v1
#      - name: Build and push agent image
#        uses: docker/build-push-action@v1
#        with:
#          username: ${{ secrets.DOCKER_HUB_USERNAME }}
#          password: ${{ secrets.DOCKER_HUB_PASSWORD }}
#          repository: cilium/cilium-test
#          build_args: NOSTRIP=,LOCKDEBUG=,V=,LIBNETWORK_PLUGIN=,CILIUM_SHA=
#          tag: ${{ github.event.number }}
#          tag_with_ref: true
#          dockerfile: Dockerfile
#          push: ${{ startsWith(github.ref, 'refs/pull') }}
#  docker-build-operator:
#    runs-on: ubuntu-latest
#    steps:
#      - name: Checkout
#        uses: actions/checkout@v1
#      - name: Build and push operator image
#        uses: docker/build-push-action@v1
#        with:
#          username: ${{ secrets.DOCKER_HUB_USERNAME }}
#          password: ${{ secrets.DOCKER_HUB_PASSWORD }}
#          repository: cilium/operator-test
#          build_args: NOSTRIP=,LOCKDEBUG=,CILIUM_SHA=
#          tag_with_ref: true
#          dockerfile: cilium-operator.Dockerfile
#          push: ${{ startsWith(github.ref, 'refs/pull') }}