When starting gha-runner-scale-set in "dind" mode, I would like to be able to change the Dockerd settings in the Pod using the values.yaml.

[t-matsu200]

What would you like added?

When gha-runner-scale-set is started in "dind" mode, I would like to be able to change the proxy settings and insecure-registry settings for Dockerd on the Pod from values.yaml.

Why is this needed?

When starting gha-runner-scale-set in "dind" mode behind a proxy server, it was not possible to retrieve container images from the internet when running GitHub Actions workflows.
Additionally, it was not possible to retrieve images from container registries with self-certificates applied.
If I modify the settings of "gha-runner-scale-set.dind-container" appropriately, it will behave as expected.
I would like to be able to change proxy settings and insecure-registry settings without having to perform these workarounds.

Actually, I modified the following parts and started gha-runner-scale-set.

◆Added "HTTP_PROXY", "HTTPS_PROXY" and "NO_PROXY"
https://github.com/actions/actions-runner-controller/blob/master/charts/gha-runner-scale-set/templates/_helpers.tpl#L104-L106

◆Mount ConfigMap to "/etc/docker/daemon.json"
https://github.com/actions/actions-runner-controller/blob/master/charts/gha-runner-scale-set/templates/_helpers.tpl#L109-L115

Additional context

Add any other context or screenshots about the feature request here.

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[Hazmi35]

I need to modify dockerd args on dind container, turns out it is not templated and is hardcoded directly at

actions-runner-controller/charts/gha-runner-scale-set/templates/_helpers.tpl

Lines 98 to 116 in 1987d9e

	{{- define "gha-runner-scale-set.dind-container" -}}
	image: docker:dind
	args:
	- dockerd
	- --host=unix:///var/run/docker.sock
	- --group=$(DOCKER_GROUP_GID)
	env:
	- name: DOCKER_GROUP_GID
	value: "123"
	securityContext:
	privileged: true
	volumeMounts:
	- name: work
	mountPath: /home/runner/_work
	- name: dind-sock
	mountPath: /var/run
	- name: dind-externals
	mountPath: /home/runner/externals
	{{- end }}

[Hazmi35]

I need to modify dockerd args on dind container, turns out it is not templated and is hardcoded directly at

actions-runner-controller/charts/gha-runner-scale-set/templates/_helpers.tpl

Lines 98 to 116 in 1987d9e

	{{- define "gha-runner-scale-set.dind-container" -}}
	image: docker:dind
	args:
	- dockerd
	- --host=unix:///var/run/docker.sock
	- --group=$(DOCKER_GROUP_GID)
	env:
	- name: DOCKER_GROUP_GID
	value: "123"
	securityContext:
	privileged: true
	volumeMounts:
	- name: work
	mountPath: /home/runner/_work
	- name: dind-sock
	mountPath: /var/run
	- name: dind-externals
	mountPath: /home/runner/externals
	{{- end }}

cc @nikola-jokic.
I apologize for the mention, but as you are one of the maintainers who frequently commits here.

This issue is labeled community but the author clearly states this is for gha-runner-scale-set. It is kinda confusing where to report bug and or feature request regarding helm charts for gha-runner-scale-set.

I am not even sure if this is a feature request or a bug because is this intended or something that need to be addressed? I see that there's also PR related to this issue: #3394

[nikola-jokic]

Hey everyone,

@Hazmi35 you are right, this one is for the gha-runner-scale-set.
Feature requests related to the gha-runner-scale-set should be submitted to the GitHub Community Support Forum:

That being said, we documented that:

To customize the spec, comment out or remove containerMode, and append the configuration you want in the template section.

It should be easy since we documented the exact setup in values.yaml file that would be used for that container mode. I will close this issue here. ☺️