Canary deployments for fission functions. (#892)

types.go

@@ -52,6 +52,9 @@ type (
 	MessageQueueTriggerSpec      = fv1.MessageQueueTriggerSpec
 	TimeTriggerSpec              = fv1.TimeTriggerSpec
 	RecorderSpec                 = fv1.RecorderSpec
+	CanaryConfigSpec             = fv1.CanaryConfigSpec
+	CanaryConfigStatus           = fv1.CanaryConfigStatus
+	FailureType                  = fv1.FailureType
 )
 
 type (
@@ -146,10 +149,13 @@ const (
 	// reference is simply by function name.
 	FunctionReferenceTypeFunctionName = fv1.FunctionReferenceTypeFunctionName
 
+	//   Set of function references (recursively), by percentage of traffic
+	FunctionReferenceTypeFunctionWeights = fv1.FunctionReferenceTypeFunctionWeights
+
 	// Other function reference types we'd like to support:
 	//   Versioned function, latest version
 	//   Versioned function. by semver "latest compatible"
-	//   Set of function references (recursively), by percentage of traffic
+
 )
 
 const (
@@ -194,3 +200,12 @@ const (
 
 	ClusterRole = "ClusterRole"
 )
+
+const (
+	FailureTypeStatusCode        = fv1.FailureTypeStatusCode
+	CanaryConfigStatusPending    = fv1.CanaryConfigStatusPending
+	CanaryConfigStatusSucceeded  = fv1.CanaryConfigStatusSucceeded
+	CanaryConfigStatusFailed     = fv1.CanaryConfigStatusFailed
+	CanaryConfigStatusAborted    = fv1.CanaryConfigStatusAborted
+	MaxIterationsForCanaryConfig = fv1.MaxIterationsForCanaryConfig
+)