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https://issues.apache.org/jira/browse/FLINK-29536?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17627466#comment-17627466
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James Busche commented on FLINK-29536:
--------------------------------------
[~tagarr] [~tedhtchang]
Helm: I believe it works as expected
Using the code in the PR, I built a new operator image and then installed it in
the default namespace and then tried the basic.yaml
{quote}
h4. _helm install flink-kubernetes-operator helm/flink-kubernetes-operator
--set image.repository=$(oc registry info --internal)/$NAMESPACE/debian-release
--set image.tag=tony-29536_
h4. {{_kubectl create -f
[https://raw.githubusercontent.com/apache/flink-kubernetes-operator/release-1.2/examples/basic.yaml]_}}
oc get pods
NAME READY STATUS RESTARTS AGE
basic-example-56876dc586-qtbj4 1/1 Running 0 69s
basic-example-taskmanager-1-1 1/1 Running 0 56s
flink-kubernetes-operator-7fc7c6fd77-77hp4 2/2 Running 0 6m48s
{quote}
Looking inside the operator pod, the WATCH_NAMESPACE remains the same as before:
{quote}oc rsh flink-kubernetes-operator-7fc7c6fd77-77hp4 env |grep WATCH
*WATCH*_NAMESPACES=
{quote}
> Add WATCH_NAMESPACES env var to kubernetes operator
> ---------------------------------------------------
>
> Key: FLINK-29536
> URL: https://issues.apache.org/jira/browse/FLINK-29536
> Project: Flink
> Issue Type: Improvement
> Components: Kubernetes Operator
> Affects Versions: kubernetes-operator-1.2.0
> Reporter: Tony Garrard
> Assignee: Tony Garrard
> Priority: Major
> Labels: pull-request-available
>
> Provide the ability to set the namespaces watched by the operator using an
> env var. Whilst the additional config can still be used, the presence of the
> env var will take priority.
>
> Reasons for issue
> # Operator will take effect of the setting immediately as pod will roll
> (rather than waiting for the config to be refreshed)
> # If the operator is to be olm bundled we will be able to set the target
> namespace using the following
> {{ env:}}
> {{ - name: WATCHED_NAMESPACE}}
> {{ valueFrom:}}
> {{ fieldRef:}}
> {{ fieldPath:
> metadata.annotations['olm.targetNamespaces']}}
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