No longer explicitly set imagePullPolicy to IfNotPresent by default

dask / dask-gateway

A multi-tenant server for securely deploying and managing Dask clusters.

https://gateway.dask.org/

BSD 3-Clause "New" or "Revised" License

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No longer explicitly set imagePullPolicy to IfNotPresent by default #770

Closed consideRatio closed 8 months ago

consideRatio commented 8 months ago

This PR is inspired by https://github.com/jupyterhub/kubespawner/pull/807.

This PR influences the specific situation when a latest tagged image is to be used, then omiting the imagePullPolicy will result in a changed behavior to instead act as if imagePullPolicy was specified to Always. For any other image tag, omitting imagePullPolicy still behaves as if its set to IfNotPresent.

Closes #769

consideRatio commented 8 months ago

Thank you for reviewing @TomAugspurger!!