Add DNS Configuration Options to Helm Chart for Controller Pod (#1925)

[YoonHyunWoo]

Is this a bug fix or adding new feature?
new feature

What is this PR about? / Why do we need it?
This pull request adds the ability to configure DNS settings within the Helm chart

What testing is done?

• Performed installation tests on a Kubernetes cluster

[k8s-ci-robot]

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[k8s-ci-robot]

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[k8s-ci-robot]

Hi @YoonHyunWoo. Thanks for your PR.

I'm waiting for a kubernetes-sigs member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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[torredil]

/ok-to-test

[k8s-ci-robot]

@YoonHyunWoo: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
pull-aws-ebs-csi-driver-verify	91d2a72	link	true	/test pull-aws-ebs-csi-driver-verify

Full PR test history. Your PR dashboard. Please help us cut down on flakes by linking to an open issue when you hit one in your PR.

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[ConnorJC3]

Hi, thanks for the contribution! Please remove this hardcoded value in the values.yaml, we want the default to be left blank.

[ConnorJC3]

/close

Fixed in #2034

[k8s-ci-robot]

@ConnorJC3: Closed this PR.

In response to this:

/close

Fixed in #2034

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