feat: [vmwareengine] Adding autoscaling settings (#5554)

* feat: Adding autoscaling settings

PiperOrigin-RevId: 653054299

Source-Link: googleapis/googleapis@db2ac7a

Source-Link: googleapis/googleapis-gen@cc98715
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packages/google-cloud-vmwareengine/protos/google/cloud/vmwareengine/v1/vmwareengine.proto

@@ -16,16 +16,16 @@ syntax = "proto3";
 
 package google.cloud.vmwareengine.v1;
 
-import "google/longrunning/operations.proto";
-import "google/protobuf/timestamp.proto";
-import "google/protobuf/field_mask.proto";
 import "google/api/annotations.proto";
 import "google/api/client.proto";
 import "google/api/field_behavior.proto";
 import "google/api/field_info.proto";
 import "google/api/resource.proto";
 import "google/cloud/vmwareengine/v1/vmwareengine_resources.proto";
+import "google/longrunning/operations.proto";
 import "google/protobuf/empty.proto";
+import "google/protobuf/field_mask.proto";
+import "google/protobuf/timestamp.proto";
 
 option csharp_namespace = "Google.Cloud.VmwareEngine.V1";
 option go_package = "cloud.google.com/go/vmwareengine/apiv1/vmwareenginepb;vmwareenginepb";

packages/google-cloud-vmwareengine/protos/google/cloud/vmwareengine/v1/vmwareengine_resources.proto

@@ -17,7 +17,9 @@ syntax = "proto3";
 package google.cloud.vmwareengine.v1;
 
 import "google/api/field_behavior.proto";
+import "google/api/field_info.proto";
 import "google/api/resource.proto";
+import "google/protobuf/duration.proto";
 import "google/protobuf/timestamp.proto";
 
 option csharp_namespace = "Google.Cloud.VmwareEngine.V1";
@@ -299,6 +301,10 @@ message Cluster {
   // and it has to be the first one.
   bool management = 7 [(google.api.field_behavior) = OUTPUT_ONLY];
 
+  // Optional. Configuration of the autoscaling applied to this cluster.
+  AutoscalingSettings autoscaling_settings = 18
+      [(google.api.field_behavior) = OPTIONAL];
+
   // Output only. System-generated unique identifier for the resource.
   string uid = 14 [(google.api.field_behavior) = OUTPUT_ONLY];
 
@@ -633,6 +639,15 @@ message LoggingServer {
 
     // TCP
     TCP = 2;
+
+    // TLS
+    TLS = 3;
+
+    // SSL
+    SSL = 4;
+
+    // RELP
+    RELP = 5;
   }
 
   // Defines possible types of component that produces logs.
@@ -824,6 +839,9 @@ message Hcx {
 
     // The appliance is being deployed.
     CREATING = 2;
+
+    // The appliance is being activated.
+    ACTIVATING = 3;
   }
 
   // Internal IP address of the appliance.
@@ -893,6 +911,84 @@ message Vcenter {
   string fqdn = 6;
 }
 
+// Autoscaling settings define the rules used by VMware Engine to
+// automatically scale-out and scale-in the clusters in a private cloud.
+message AutoscalingSettings {
+  // Thresholds define the utilization of resources triggering
+  // scale-out and scale-in operations.
+  message Thresholds {
+    // Required. The utilization triggering the scale-out operation in percent.
+    int32 scale_out = 1 [(google.api.field_behavior) = REQUIRED];
+
+    // Required. The utilization triggering the scale-in operation in percent.
+    int32 scale_in = 2 [(google.api.field_behavior) = REQUIRED];
+  }
+
+  // Autoscaling policy describes the behavior of the autoscaling
+  // with respect to the resource utilization.
+  // The scale-out operation is initiated if the utilization
+  // exceeds ANY of the respective thresholds.
+  // The scale-in operation is initiated if the utilization
+  // is below ALL of the respective thresholds.
+  message AutoscalingPolicy {
+    // Required. The canonical identifier of the node type to add or remove.
+    // Corresponds to the `NodeType`.
+    string node_type_id = 1 [(google.api.field_behavior) = REQUIRED];
+
+    // Required. Number of nodes to add to a cluster during a scale-out
+    // operation. Must be divisible by 2 for stretched clusters. During a
+    // scale-in operation only one node (or 2 for stretched clusters) are
+    // removed in a single iteration.
+    int32 scale_out_size = 2 [(google.api.field_behavior) = REQUIRED];
+
+    // Optional. Utilization thresholds pertaining to CPU utilization.
+    Thresholds cpu_thresholds = 11 [(google.api.field_behavior) = OPTIONAL];
+
+    // Optional. Utilization thresholds pertaining to amount of granted memory.
+    Thresholds granted_memory_thresholds = 12
+        [(google.api.field_behavior) = OPTIONAL];
+
+    // Optional. Utilization thresholds pertaining to amount of consumed memory.
+    Thresholds consumed_memory_thresholds = 13
+        [(google.api.field_behavior) = OPTIONAL];
+
+    // Optional. Utilization thresholds pertaining to amount of consumed
+    // storage.
+    Thresholds storage_thresholds = 14 [(google.api.field_behavior) = OPTIONAL];
+  }
+
+  // Required. The map with autoscaling policies applied to the cluster.
+  // The key is the identifier of the policy.
+  // It must meet the following requirements:
+  //
+  // * Only contains 1-63 alphanumeric characters and hyphens
+  // * Begins with an alphabetical character
+  // * Ends with a non-hyphen character
+  // * Not formatted as a UUID
+  // * Complies with [RFC
+  // 1034](https://datatracker.ietf.org/doc/html/rfc1034) (section 3.5)
+  //
+  // Currently there map must contain only one element
+  // that describes the autoscaling policy for compute nodes.
+  map<string, AutoscalingPolicy> autoscaling_policies = 1
+      [(google.api.field_behavior) = REQUIRED];
+
+  // Optional. Minimum number of nodes of any type in a cluster.
+  // If not specified the default limits apply.
+  int32 min_cluster_node_count = 2 [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. Maximum number of nodes of any type in a cluster.
+  // If not specified the default limits apply.
+  int32 max_cluster_node_count = 3 [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. The minimum duration between consecutive autoscale operations.
+  // It starts once addition or removal of nodes is fully completed.
+  // Defaults to 30 minutes if not specified. Cool down period must be in whole
+  // minutes (for example, 30, 31, 50, 180 minutes).
+  google.protobuf.Duration cool_down_period = 4
+      [(google.api.field_behavior) = OPTIONAL];
+}
+
 // DNS forwarding config.
 // This config defines a list of domain to name server mappings,
 // and is attached to the private cloud for custom domain resolution.
@@ -986,6 +1082,9 @@ message NetworkPeering {
 
     // Peering connection used for connecting to Dell PowerScale Filers
     DELL_POWERSCALE = 6;
+
+    // Peering connection used for connecting to Google Cloud NetApp Volumes.
+    GOOGLE_CLOUD_NETAPP_VOLUMES = 7;
   }
 
   // Output only. The resource name of the network peering. NetworkPeering is a