Sync updated proto files

Author: akoserwal

src/main/proto/kessel/inventory/v1beta1/relationships/k8spolicy_ispropagatedto_k8scluster.proto

@@ -15,7 +15,7 @@ option java_outer_classname = "K8SPolicyIsPropagatedToK8SClusterProto";
 message K8SPolicyIsPropagatedToK8SCluster {
 
   // Metadata about this resource
-  Metadata metadata = 1 [ (buf.validate.field) = {required: false, ignore: IGNORE_ALWAYS} ];
+  Metadata metadata = 1 [ (buf.validate.field) = {ignore: IGNORE_ALWAYS} ];
 
   // Write only reporter specific data
   ReporterData reporter_data = 245278793 [ json_name = "reporter_data", (buf.validate.field).required = true ];

src/main/proto/kessel/inventory/v1beta2/report_resource_request.proto

@@ -23,15 +23,15 @@ message ReportResourceRequest {
   // Used to:
   // - Select the appropriate schema to validate the *Reporter Representation*
   // - Identify a *Reporter's Representation* uniquely in Kessel Inventory
-  string type = 2 [(buf.validate.field).string = {min_len: 1}];
+  string type = 2 [(buf.validate.field).string = {min_len: 1}, (buf.validate.field).string.pattern = "^[A-Za-z0-9_-]+$"];
   // The type of the *Reporter* (e.g., "hbi", "acm", "acs", "notifications").
   //
   // Must be a previously agreed-upon value between the *Reporter* and Kessel Inventory.
   // Must be consistent across all *Reporter Representations* reported by a given *Reporter*.
   // Used to:
   // - Select the appropriate schema to validate the *Reporter Representation*
   // - Identify a *Reporter's Representation* uniquely in Kessel Inventory
-  string reporter_type = 3 [(buf.validate.field).string = {min_len: 1}];
+  string reporter_type = 3 [(buf.validate.field).string = {min_len: 1}, (buf.validate.field).string.pattern = "^[A-Za-z0-9_-]+$"];
   // Identifier for the specific instance of the *Reporter*.
   // This may not be applicable to all Reporters
   //

src/main/proto/kessel/inventory/v1beta2/reporter_reference.proto

@@ -9,6 +9,9 @@ option java_multiple_files = true;
 option java_package = "org.project_kessel.api.inventory.v1beta2";
 
 message ReporterReference {
-  string type = 1 [(buf.validate.field).string.min_len = 1];
-  optional string instance_id = 2;
+  string type = 1 [(buf.validate.field).string.min_len = 1, (buf.validate.field).string.pattern = "^[A-Za-z0-9_]+$"];
+  optional string instance_id = 2 [
+    (buf.validate.field).string.pattern =
+      "(?i)^[0-9a-f]{8}(-[0-9a-f]{4}){3}-[0-9a-f]{12}$|^[A-Za-z][A-Za-z0-9._-]{0,255}$"
+  ];
 }

src/main/proto/kessel/inventory/v1beta2/representation_type.proto

@@ -9,6 +9,6 @@ option java_multiple_files = true;
 option java_package = "org.project_kessel.api.inventory.v1beta2";
 
 message RepresentationType {
-  string resource_type = 1 [(buf.validate.field).string.min_len = 1];
-  optional string reporter_type = 2;
+  string resource_type = 1 [(buf.validate.field).string.min_len = 1, (buf.validate.field).string.pattern = "^[A-Za-z0-9_]+$"];
+  optional string reporter_type = 2 [(buf.validate.field).string.pattern = "^[A-Za-z0-9_]+$"];
 }

src/main/proto/kessel/inventory/v1beta2/resource_reference.proto

@@ -11,7 +11,7 @@ option java_multiple_files = true;
 option java_package = "org.project_kessel.api.inventory.v1beta2";// A reference to a Subject or, if a `relation` is provided, a Subject Set.
 
 message ResourceReference {
-  string resource_type = 1 [(buf.validate.field).required = true];
+  string resource_type = 1 [(buf.validate.field).string.min_len = 1, (buf.validate.field).string.pattern = "^[A-Za-z0-9_]+$"];
   string resource_id = 2 [(buf.validate.field).string.min_len = 1];
   optional ReporterReference reporter = 3;
 }