Override the init-dind-externals init container in the runner set helm chart

[ecooke-macu]

Checks

• [X] I've already read https://docs.github.com/en/actions/hosting-your-own-runners/managing-self-hosted-runners-with-actions-runner-controller/troubleshooting-actions-runner-controller-errors and I'm sure my issue is not covered in the troubleshooting guide.
• [X] I am using charts that are officially provided

Controller Version

0.9.1

Deployment Method

Helm

Checks

• [X] This isn't a question or user support case (For Q&A and community support, go to Discussions).
• [X] I've read the Changelog before submitting this issue and I'm sure it's not due to any recently-introduced backward-incompatible changes

To Reproduce

Create a values.yaml
Specify init container for init-dind-externals

Describe the bug

The default init-dind-externals container doesn't get overwritten and is stuck on the default.

Describe the expected behavior

Able to override the init-dind-externals container

Additional Context

We need to stop the logging of all files copied. Currently it logs about 20k lines each time the container starts. We need to remove the `-v` from the `cp`.

Controller Logs

Org policies don't allow internal logs to be publicly available. I can provide them privately though.

Runner Pod Logs

Org policies don't allow internal logs to be publicly available. I can provide them privately though.

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[nikola-jokic]

Hey @edwardcookemacu,

Please refer to my comment here. This behavior is well documented and explained in various links I linked. Closing this issue now.

[ecooke-macu]

Thank you! That pointed me in the right direction.