Make NewDeployment specialization timeout configurable (#1260)

* Add specializationtimeout flag to function create/update
* Set specialization timeout of 120 seconds if not present
* Add default newdeploy timeout for rest of the test cases
* Comment out specialization timeout in validations for compatibility
* Add warning if specializationtimeout is lower than default value

pkg/apis/fission.io/v1/typefields.go

@@ -167,10 +167,11 @@ type (
 	and resources allocated to the function pod.
 	*/
 	ExecutionStrategy struct {
-		ExecutorType     ExecutorType
-		MinScale         int
-		MaxScale         int
-		TargetCPUPercent int
+		ExecutorType          ExecutorType
+		MinScale              int
+		MaxScale              int
+		TargetCPUPercent      int
+		SpecializationTimeout int
 	}
 
 	FunctionReferenceType string

pkg/apis/fission.io/v1/validation.go

@@ -346,6 +346,11 @@ func (es ExecutionStrategy) Validate() error {
 		if es.TargetCPUPercent <= 0 || es.TargetCPUPercent > 100 {
 			result = multierror.Append(result, MakeValidationErr(ErrorInvalidValue, "ExecutionStrategy.TargetCPUPercent", es.TargetCPUPercent, "TargetCPUPercent must be a value between 1 - 100"))
 		}
+
+		// TODO Add validation warning
+		//if es.SpecializationTimeout < 120 {
+		//	result = multierror.Append(result, MakeValidationErr(ErrorInvalidValue, "ExecutionStrategy.SpecializationTimeout", es.SpecializationTimeout, "SpecializationTimeout must be a value equal to or greater than 120"))
+		//}
 	}
 
 	return result.ErrorOrNil()