Pod settings - which can be used multiple times

[alanbchristie]

In the documentation for a Pod it states...

"Some settings, including environment variables, configs, secrets, volume claims, and tolerations, can be specified multiple times for different values."

As it's not clear precisely what settings can be repeated (because of the word including) can the documentation be adjusted to clearly identify which settings can be used multiple times?

My specific interest is "pullSecret" - it is legitimate to provide more than one in a Pod, can this setting be specific more than once?

[bentsherman]

You can see here which pod options can be repeated: https://github.com/nextflow-io/nextflow/blob/master/modules/nextflow/src/main/groovy/nextflow/k8s/model/PodSpecBuilder.groovy

It looks like the comprehensive list is:

• labels
• annotations
• environment variables
• config maps
• secrets
• volume claims
• tolerations

A pod spec can only have one image pull secret, although you could define a different pull secret for different pods.

Feel free to edit the docs and submit a PR, otherwise I will get around to it.