feat: [binaryauthorization] add container_name, container_type fields…

… to Continuous Validation Logs (#4848)

* feat: add container_name, container_type fields to Continuous Validation Logs

PiperOrigin-RevId: 585695887

Source-Link: googleapis/googleapis@4eccaaf

Source-Link: googleapis/googleapis-gen@6648795
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---------

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Co-authored-by: sofisl <[email protected]>

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

@@ -42,6 +42,23 @@ message ContinuousValidationEvent {
 
     // Container image with auditing details.
     message ImageDetails {
+      // The container type.
+      enum ContainerType {
+        // The container type should always be specified. This is an error.
+        CONTAINER_TYPE_UNSPECIFIED = 0;
+
+        // A regular deployment.
+        CONTAINER = 1;
+
+        // Init container defined as specified at
+        // https://kubernetes.io/docs/concepts/workloads/pods/init-containers/
+        INIT_CONTAINER = 2;
+
+        // Ephemeral container defined as specified at
+        // https://kubernetes.io/docs/concepts/workloads/pods/ephemeral-containers/
+        EPHEMERAL_CONTAINER = 3;
+      }
+
       // Result of the audit.
       enum AuditResult {
         // Unspecified result. This is an error.
@@ -109,6 +126,12 @@ message ContinuousValidationEvent {
       // The name of the image.
       string image = 1;
 
+      // The name of the container.
+      string container_name = 5;
+
+      // The container type that this image belongs to.
+      ContainerType container_type = 6;
+
       // The result of the audit for this image.
       AuditResult result = 2;