Remove namespace configuration from deployment (#123)

* Remove namespace configuration from deployment

* Add kubectl command to create namespace to readme

Author: ivankovnatsky

README.md

@@ -17,6 +17,12 @@ Head on to `deploy/` folder and apply the YAMLs in the given filename order. Do
 
 Deploy with Kustomize by Git ref (i.e., commit sha, tag, or branch).
 
+Create namespace before deployment:
+
+```console
+kubectl create namespace monitoring
+```
+
 ```yaml
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization

deploy/00-roles.yaml

@@ -1,11 +1,4 @@
 apiVersion: v1
-kind: Namespace
-metadata:
-  name: monitoring
-  labels:
-    pod-security.kubernetes.io/restricted: enforce
----
-apiVersion: v1
 kind: ServiceAccount
 metadata:
   namespace: monitoring