feat: Add deploy parameters for cloud deploy

PiperOrigin-RevId: 542243817

google/cloud/deploy/v1/cloud_deploy.proto

@@ -415,6 +415,22 @@ message Stage {
 
   // Optional. The strategy to use for a `Rollout` to this stage.
   Strategy strategy = 5 [(google.api.field_behavior) = OPTIONAL];
+
+  // Optional. The deploy parameters to use for the target in this stage.
+  repeated DeployParameters deploy_parameters = 6
+      [(google.api.field_behavior) = OPTIONAL];
+}
+
+// DeployParameters contains deploy parameters information.
+message DeployParameters {
+  // Required. Values are deploy parameters in key-value pairs.
+  map<string, string> values = 1 [(google.api.field_behavior) = REQUIRED];
+
+  // Optional. Deploy parameters are applied to targets with match labels.
+  // If unspecified, deploy parameters are applied to all targets (including
+  // child targets of a multi-target).
+  map<string, string> match_target_labels = 2
+      [(google.api.field_behavior) = OPTIONAL];
 }
 
 // Strategy contains deployment strategy information.
@@ -877,6 +893,10 @@ message Target {
   // When no configurations are specified, execution will use the default
   // specified in `DefaultPool`.
   repeated ExecutionConfig execution_configs = 16;
+
+  // Optional. The deploy parameters to use for this target.
+  map<string, string> deploy_parameters = 20
+      [(google.api.field_behavior) = OPTIONAL];
 }
 
 // Configuration of the environment to use when calling Skaffold.
@@ -1412,6 +1432,10 @@ message Release {
 
   // Output only. Information around the state of the Release.
   ReleaseCondition condition = 24 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Optional. The deploy parameters to use for all targets in this release.
+  map<string, string> deploy_parameters = 25
+      [(google.api.field_behavior) = OPTIONAL];
 }
 
 // Description of an a image to use during Skaffold rendering.