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Allow further options in dind

See original GitHub issue

The binderhub helm chart (when dind enabled) creates pods with fixed arguments:

        args:
          - dockerd
          - --storage-driver={{ .Values.dind.storageDriver }}
          - -H unix://{{ .Values.dind.hostSocketDir }}/docker.sock

For some deployments it may be necessary to add/change some of the options. Specifically in my case I need to specify a --mtu option for setting a smaller than the default docker MTU. It would be good to be able to specify extra options there.

Issue Analytics

State:
Created 4 years ago
Comments:5 (4 by maintainers)

Top GitHub Comments

1reaction

enolfccommented, Aug 7, 2019

PR #916 should fix this issue.

I have found two main ways of using extraArgs in the stable helm charts:

as a list, so they basically get copied to the arguments of the pod, or
as a dict, where you create arguments in the form of --key=value.

I opted for the first one as I don’t have quite clear if there will be any args that do not fit the --key=value schema. Also this option seems to have problems with values equal to false

1reaction

enolfccommented, Aug 6, 2019

I can create a PR for this with the extraArgs

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