Seperate call to retrieve namespace list and retrieve KubeObject for …

…only a single namespace (#4680)

* Create a seperate function to get Namespace in subscriber

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>

* Update graphql server to include KubeNamespace call (model not generated)

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>

* Update graphqls to include KubeNamespace model
Update objectmodel and subscriber to incldue KubeNamespace

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>

* Fix issue in graphqls and adding KubeNamespace type.
Regenerating model with gqlgen.

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>

* Update model to includude missing field in KubeNamespaceData
Rename getKubeNamespace function that didn't match graphqls operation in Subscription
Add missing function for the graphql server to retrieve list of namespace

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>

* Add remaining function in k8s pkg and requests to return list of namespace

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>

* Update graphql/subscriber to transform KubeObject to not be a array since subscriber will only return one element.

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>

* Update web server to seperate call for KubeObject and KubeNamespace.

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>

* Fix import with goimports

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>

* Reverting upgrade of  webpack-dev-server so it's compatible with github workflow

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>

* Run gofmt with correct version.

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>

* Bumping ubi-minimal:8.8 to 8.10 to fix some HIGH CVE severity detected by trivy.

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>

* Updating chaos_infrastructure mock to include KubeNamespace.
Fix a comment

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>

* Fix issue from Codacy
Removing some unused code

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>

* Fix codacy issue:
- Add some trailing comma
- Trying transform subscription function to resolve "non-arrow functions are forbidden"
- Add null check

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>

* Continue fix Codacy issue
- Adding trailing comma
- Re-ordering by alphabetic order some parameters

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>

---------

Signed-off-by: Calvin Audier <calvinaudier@gmail.com>
Signed-off-by: Calvinaud <calvinaudier@gmail.com>
Co-authored-by: Namkyu Park <53862866+namkyu1999@users.noreply.github.com>
Co-authored-by: Saranya Jena <saranya.jena@harness.io>

chaoscenter/graphql/definitions/shared/chaos_infrastructure.graphqls

@@ -358,11 +358,11 @@ type KubeObjectResponse {
   """
   Type of the Kubernetes object
   """
-  kubeObj: [KubeObject]!
+  kubeObj: KubeObject!
 }
 
 """
-KubeObject consists of the namespace and the available resources in the same
+KubeObject consists of the available resources in a namespace
 """
 type KubeObject {
   """
@@ -404,16 +404,75 @@ input KubeObjectRequest {
   GVR Request
   """
   kubeObjRequest: KubeGVRRequest
+  """
+  Namespace in which the Kubernetes object is present
+  """
+  namespace: String!
   objectType: String!
   workloads: [Workload]
 }
 
+"""
+Defines details for fetching Kubernetes namespace data
+"""
+input KubeNamespaceRequest {
+  """
+  ID of the infra
+  """
+  infraID: ID!
+}
+
+"""
+Define name in the infra (not really useful at the moment but maybe we will need other field later)
+"""
+type KubeNamespace{
+  """
+  Name of the namespace
+  """
+  name: String!
+}
+
+
+
 input KubeGVRRequest {
   group: String!
   version: String!
   resource: String!
 }
 
+"""
+Response received for querying Kubernetes Namespaces
+"""
+type KubeNamespaceResponse {
+  """
+  ID of the infra in which the Kubernetes namespace is present
+  """
+  infraID: ID!
+  """
+  List of the Kubernetes namespace
+  """
+  kubeNamespace: [KubeNamespace]!
+}
+
+"""
+Defines the details of Kubernetes namespace
+"""
+input KubeNamespaceData {
+  """
+  Unique request ID for fetching Kubernetes namespace details
+  """
+  requestID: ID!
+  """
+  ID of the infra in which the Kubernetes namespace is present
+  """
+  infraID: InfraIdentity!
+  """
+  List of KubeNamespace return by subscriber
+  """
+  kubeNamespace: String!
+}
+
+
 """
 Defines the details of Kubernetes object
 """
@@ -638,6 +697,12 @@ extend type Mutation {
   """
   # authorized directive not required
   kubeObj(request: KubeObjectData!): String!
+
+  """
+  Receives kubernetes namespace data from subscriber
+  """
+  # authorized directive not required
+  kubeNamespace(request: KubeNamespaceData!): String!
 }
 
 extend type Subscription {
@@ -663,4 +728,9 @@ extend type Subscription {
   Returns a kubernetes object given an input
   """
   getKubeObject(request: KubeObjectRequest!): KubeObjectResponse!
+
+  """
+  Returns a kubernetes namespaces given an input
+  """
+  getKubeNamespace(request: KubeNamespaceRequest!): KubeNamespaceResponse!
 }