Use Kubernetes Client instead of Controller APIs from CLI (#2605)

Use the Kubernetes and Fission Client from CLI instead of Controller API.
This removes port-forwarding for the controller across Fission CLI mostly.

* Use configurable client in CLI
* Move resource namespace under cmd client
* use server to get fission version
* get archive with URL

Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>
Co-authored-by: Sanket Sudake <sanketsudake@gmail.com>

pkg/fission-cli/cmd/archive/delete.go

@@ -36,10 +36,9 @@ func Delete(input cli.Input) error {
 
 func (opts *DeleteSubCommand) do(input cli.Input) error {
 
-	kubeContext := input.String(flagkey.KubeContext)
 	archiveID := input.String(flagkey.ArchiveID)
 
-	storagesvcURL, err := util.GetStorageURL(input.Context(), kubeContext)
+	storagesvcURL, err := util.GetStorageURL(input.Context(), opts.Client())
 	if err != nil {
 		return err
 	}