vendor files

vendor/k8s.io/kubernetes/plugin/pkg/admission/deny/BUILD

@@ -0,0 +1,38 @@
+package(default_visibility = ["//visibility:public"])
+
+load(
+    "@io_bazel_rules_go//go:def.bzl",
+    "go_library",
+    "go_test",
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = ["admission.go"],
+    importpath = "k8s.io/kubernetes/plugin/pkg/admission/deny",
+    deps = ["//vendor/k8s.io/apiserver/pkg/admission:go_default_library"],
+)
+
+go_test(
+    name = "go_default_test",
+    srcs = ["admission_test.go"],
+    importpath = "k8s.io/kubernetes/plugin/pkg/admission/deny",
+    library = ":go_default_library",
+    deps = [
+        "//pkg/apis/core:go_default_library",
+        "//vendor/k8s.io/apiserver/pkg/admission:go_default_library",
+    ],
+)
+
+filegroup(
+    name = "package-srcs",
+    srcs = glob(["**"]),
+    tags = ["automanaged"],
+    visibility = ["//visibility:private"],
+)
+
+filegroup(
+    name = "all-srcs",
+    srcs = [":package-srcs"],
+    tags = ["automanaged"],
+)

vendor/k8s.io/kubernetes/plugin/pkg/admission/deny/admission.go

@@ -0,0 +1,59 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    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 deny
+
+import (
+	"errors"
+	"io"
+
+	"k8s.io/apiserver/pkg/admission"
+)
+
+// Register registers a plugin
+func Register(plugins *admission.Plugins) {
+	plugins.Register("AlwaysDeny", func(config io.Reader) (admission.Interface, error) {
+		return NewAlwaysDeny(), nil
+	})
+}
+
+// AlwaysDeny is an implementation of admission.Interface which always says no to an admission request.
+// It is useful in unit tests to force an operation to be forbidden.
+type AlwaysDeny struct{}
+
+var _ admission.MutationInterface = AlwaysDeny{}
+var _ admission.ValidationInterface = AlwaysDeny{}
+
+// Admit makes an admission decision based on the request attributes.
+func (AlwaysDeny) Admit(a admission.Attributes) (err error) {
+	return admission.NewForbidden(a, errors.New("Admission control is denying all modifications"))
+}
+
+// Validate makes an admission decision based on the request attributes.  It is NOT allowed to mutate.
+func (AlwaysDeny) Validate(a admission.Attributes) (err error) {
+	return admission.NewForbidden(a, errors.New("Admission control is denying all modifications"))
+}
+
+// Handles returns true if this admission controller can handle the given operation
+// where operation can be one of CREATE, UPDATE, DELETE, or CONNECT
+func (AlwaysDeny) Handles(operation admission.Operation) bool {
+	return true
+}
+
+// NewAlwaysDeny creates an always deny admission handler
+func NewAlwaysDeny() *AlwaysDeny {
+	return new(AlwaysDeny)
+}

vendor/k8s.io/kubernetes/plugin/pkg/admission/deny/admission_test.go

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+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    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 deny
+
+import (
+	"testing"
+
+	"k8s.io/apiserver/pkg/admission"
+	api "k8s.io/kubernetes/pkg/apis/core"
+)
+
+func TestAdmission(t *testing.T) {
+	handler := NewAlwaysDeny()
+	err := handler.Admit(admission.NewAttributesRecord(nil, nil, api.Kind("kind").WithVersion("version"), "namespace", "name", api.Resource("resource").WithVersion("version"), "subresource", admission.Create, nil))
+	if err == nil {
+		t.Error("Expected error returned from admission handler")
+	}
+}
+
+func TestHandles(t *testing.T) {
+	handler := NewAlwaysDeny()
+	tests := []admission.Operation{admission.Create, admission.Connect, admission.Update, admission.Delete}
+
+	for _, test := range tests {
+		if !handler.Handles(test) {
+			t.Errorf("Expected handling all operations, including: %v", test)
+		}
+	}
+}