# cleanup_kind_cluster takes a single parameter NAME
# and deletes the KinD cluster with that name
function cleanup_kind_cluster() {
  echo "Test exited with exit code $?."
  NAME="${1}"
  kind export logs --name "${NAME}" "${ARTIFACTS}/kind" -v9 || true
  if [[ -z "${SKIP_CLEANUP:-}" ]]; then
    echo "Cleaning up kind cluster"
    kind delete cluster --name "${NAME}" -v9 || true
  fi
}

tidy-go:
	@find -name go.mod -execdir go mod tidy \;

mod-download-go:
	@-GOFLAGS="-mod=readonly" find -name go.mod -execdir go mod download \;
# go mod tidy is needed with Golang 1.16+ as go mod download affects go.sum
# https://github.com/golang/go/issues/43994
	@find -name go.mod -execdir go mod tidy \;

format-go: tidy-go

//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package iptables

import (
	"errors"
	"fmt"
	"net"

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      represent, as a whole, an original work of authorship. For the purposes
      of this License, Derivative Works shall not include works that remain
      separable from, or merely link (or bind by name) to the interfaces of,
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      of this License, Derivative Works shall not include works that remain
      separable from, or merely link (or bind by name) to the interfaces of,
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      represent, as a whole, an original work of authorship. For the purposes
      of this License, Derivative Works shall not include works that remain
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