Configure Splunk Operator to watch multiple namespaces

Configure the Splunk Operator to monitor resources across multiple Kubernetes namespaces.

If you want the Splunk Operator to manage multiple specific namespaces, add the namespaces to the WATCH_NAMESPACE field separated by commas. For example:

CODE 
...
        env:
        - name: WATCH_NAMESPACE
          value: "namespace1,namespace2"
        - name: RELATED_IMAGE_SPLUNK_ENTERPRISE
          value: splunk/splunk:9.4.0
        - name: OPERATOR_NAME
          value: splunk-operator
        - name: SPLUNK_GENERAL_TERMS
          value: ""
        - name: POD_NAME
          valueFrom:
            fieldRef:
              apiVersion: v1
              fieldPath: metadata.name
...