Added a flag to control the extraction of archive based on user input (#675)

For certain environments, the archive should not be extracted and kept as it is (For ex. for Java the jar file should not be extracted). This change enables an environment level flag to control this behaviour.

executor/newdeploy/newdeploy.go

@@ -158,9 +158,10 @@ func (deploy *NewDeploy) getDeploymentSpec(fn *crd.Function, env *crd.Environmen
 			Namespace: fn.Spec.Package.PackageRef.Namespace,
 			Name:      fn.Spec.Package.PackageRef.Name,
 		},
-		Filename:   targetFilename,
-		Secrets:    fn.Spec.Secrets,
-		ConfigMaps: fn.Spec.ConfigMaps,
+		Filename:       targetFilename,
+		Secrets:        fn.Spec.Secrets,
+		ConfigMaps:     fn.Spec.ConfigMaps,
+		ExtractArchive: env.Spec.ExtractArchive,
 	}
 
 	loadReq := fission.FunctionLoadRequest{

executor/poolmgr/gp.go

@@ -387,9 +387,10 @@ func (gp *GenericPool) specializePod(pod *apiv1.Pod, metadata *metav1.ObjectMeta
 			Namespace: fn.Spec.Package.PackageRef.Namespace,
 			Name:      fn.Spec.Package.PackageRef.Name,
 		},
-		Filename:   targetFilename,
-		Secrets:    fn.Spec.Secrets,
-		ConfigMaps: fn.Spec.ConfigMaps,
+		Filename:       targetFilename,
+		Secrets:        fn.Spec.Secrets,
+		ConfigMaps:     fn.Spec.ConfigMaps,
+		ExtractArchive: gp.env.Spec.ExtractArchive,
 	})
 	if err != nil {
 		return err