Migrate to use Helm v3 libraries

Moving to Helm v3. Updated unit tests.
Reworked Healthcheck Execution to align
with v3 design.
Helm v3 requires newer version for K8s
libraries. Moved to use version 0.19.4.

Issue-ID: MULTICLOUD-1295
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Signed-off-by: Konrad Bańka <k.banka@samsung.com>
Change-Id: I091b75d69841dde56ad2c294cca2d5a0291ffa8f

1 files changed, 6 insertions, 5 deletions

diff --git a/src/k8splugin/plugins/namespace/plugin.go b/src/k8splugin/plugins/namespace/plugin.go
index cfc395bb..59defa36 100644
--- a/src/k8splugin/plugins/namespace/plugin.go
+++ b/src/k8splugin/plugins/namespace/plugin.go
@@ -14,6 +14,7 @@ limitations under the License.
 package main
 
 import (
+	"context"
 	"log"
 
 	pkgerrors "github.com/pkg/errors"
@@ -42,7 +43,7 @@ func (p namespacePlugin) Create(yamlFilePath string, namespace string, client pl
 			Name: namespace,
 		},
 	}
-	_, err := client.GetStandardClient().CoreV1().Namespaces().Create(namespaceObj)
+	_, err := client.GetStandardClient().CoreV1().Namespaces().Create(context.TODO(), namespaceObj, metaV1.CreateOptions{})
 	if err != nil {
 		return "", pkgerrors.Wrap(err, "Create Namespace error")
 	}
@@ -54,7 +55,7 @@ func (p namespacePlugin) Create(yamlFilePath string, namespace string, client pl
 // Get an existing namespace hosted in a specific Kubernetes cluster
 func (p namespacePlugin) Get(resource helm.KubernetesResource, namespace string, client plugin.KubernetesConnector) (string, error) {
 	opts := metaV1.GetOptions{}
-	ns, err := client.GetStandardClient().CoreV1().Namespaces().Get(resource.Name, opts)
+	ns, err := client.GetStandardClient().CoreV1().Namespaces().Get(context.TODO(), resource.Name, opts)
 	if err != nil {
 		return "", pkgerrors.Wrap(err, "Get Namespace error")
 	}
@@ -65,12 +66,12 @@ func (p namespacePlugin) Get(resource helm.KubernetesResource, namespace string,
 // Delete an existing namespace hosted in a specific Kubernetes cluster
 func (p namespacePlugin) Delete(resource helm.KubernetesResource, namespace string, client plugin.KubernetesConnector) error {
 	deletePolicy := metaV1.DeletePropagationForeground
-	opts := &metaV1.DeleteOptions{
+	opts := metaV1.DeleteOptions{
 		PropagationPolicy: &deletePolicy,
 	}
 
 	log.Println("Deleting namespace: " + resource.Name)
-	if err := client.GetStandardClient().CoreV1().Namespaces().Delete(resource.Name, opts); err != nil {
+	if err := client.GetStandardClient().CoreV1().Namespaces().Delete(context.TODO(), resource.Name, opts); err != nil {
 		return pkgerrors.Wrap(err, "Delete namespace error")
 	}
 
@@ -84,7 +85,7 @@ func (p namespacePlugin) List(gvk schema.GroupVersionKind, namespace string, cli
 		Limit: utils.ResourcesListLimit,
 	}
 
-	list, err := client.GetStandardClient().CoreV1().Namespaces().List(opts)
+	list, err := client.GetStandardClient().CoreV1().Namespaces().List(context.TODO(), opts)
 	if err != nil {
 		return nil, pkgerrors.Wrap(err, "Get Namespace list error")
 	}