Tester: Dhruv Gautam

Epic URL: *https://issues.redhat.com/browse/LOG-3965*

Feature: Collector to act as http server

DOCS followed: No docs available for the feature yet. Referred to the CLF CRD for understanding.

Steps to Reproduce:

• Install and configure ClusterLogging using RHOL 5.8 operator.

• Deploy CLF using below config:

apiVersion: logging.openshift.io/v1

kind: ClusterLogForwarder
metadata: 
 name: instance
 namespace: openshift-logging
spec: 
 inputs: 
  - name: http-audit
   receiver: 
    http: 
     format: kubeAPIAudit
     receiverPort: 
      port: 8081
 pipelines: 
  - name: to-default
   inputRefs: 
   - http-audit
   outputRefs: 
   - default

• This creates a service and a secret called http-audit. 
• Delete the CLF and check if the service and secret gets deleted.

$ oc delete clf instance

clusterlogforwarder.logging.openshift.io "instance" deleted

— Wait 5 mins -----

$ oc get svc,secret | grep http-audit
service/http-audit                         ClusterIP   172.30.211.15    <none>        8081/TCP                     90s
secret/http-audit                                 kubernetes.io/tls                     2      90s

Actual Results:

The associated resources (service and secret) are not cleaned up.

Expected Results:

The resources should get cleaned up after CLF is deleted or if the associated inputs are removed from CLF instance.