feat: Publish Binary Authorization ContinuousValidationEvent proto.

protos/google/cloud/binaryauthorization/v1beta1/continuous_validation_logging.proto

@@ -0,0 +1,97 @@
+// Copyright 2021 Google LLC
+//
+// 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.
+
+syntax = "proto3";
+
+package google.cloud.binaryauthorization.v1beta1;
+
+import "google/protobuf/timestamp.proto";
+
+option cc_enable_arenas = true;
+option csharp_namespace = "Google.Cloud.BinaryAuthorization.V1Beta1";
+option go_package = "google.golang.org/genproto/googleapis/cloud/binaryauthorization/v1beta1;binaryauthorization";
+option java_multiple_files = true;
+option java_outer_classname = "ContinuousValidationLoggingProto";
+option java_package = "com.google.cloud.binaryauthorization.v1beta1";
+option php_namespace = "Google\\Cloud\\BinaryAuthorization\\V1beta1";
+option ruby_package = "Google::Cloud::BinaryAuthorization::V1beta1";
+
+// Represents an auditing event from Continuous Validation.
+message ContinuousValidationEvent {
+  // An auditing event for one Pod.
+  message ContinuousValidationPodEvent {
+    // Container image with auditing details.
+    message ImageDetails {
+      // Result of the audit.
+      enum AuditResult {
+        // Unspecified result. This is an error.
+        AUDIT_RESULT_UNSPECIFIED = 0;
+
+        // Image is allowed.
+        ALLOW = 1;
+
+        // Image is denied.
+        DENY = 2;
+      }
+
+      // The name of the image.
+      string image = 1;
+
+      // The result of the audit for this image.
+      AuditResult result = 2;
+
+      // Description of the above result.
+      string description = 3;
+    }
+
+    // Audit time policy conformance verdict.
+    enum PolicyConformanceVerdict {
+      // We should always have a verdict. This is an error.
+      POLICY_CONFORMANCE_VERDICT_UNSPECIFIED = 0;
+
+      // The pod violates the policy.
+      VIOLATES_POLICY = 1;
+    }
+
+    // The name of the Pod.
+    string pod = 1;
+
+    // Deploy time of the Pod from k8s.
+    google.protobuf.Timestamp deploy_time = 2;
+
+    // Termination time of the Pod from k8s, or nothing if still running.
+    google.protobuf.Timestamp end_time = 3;
+
+    // Auditing verdict for this Pod.
+    PolicyConformanceVerdict verdict = 4;
+
+    // List of images with auditing details.
+    repeated ImageDetails images = 5;
+  }
+
+  // An event describing that the project policy is unsupported by CV.
+  message UnsupportedPolicyEvent {
+    // A description of the unsupported policy.
+    string description = 1;
+  }
+
+  // Type of CV event.
+  oneof event_type {
+    // Pod event.
+    ContinuousValidationPodEvent pod_event = 1;
+
+    // Unsupported policy event.
+    UnsupportedPolicyEvent unsupported_policy_event = 2;
+  }
+}