Add metric for access mode for persistent volume claims

[EmilyM1]

Is this a BUG REPORT or FEATURE REQUEST?:
Feature

/kind feature

What happened:

What you expected to happen:

It would be helpful to be able to see access modes on persistent volume claims.

How to reproduce it (as minimally and precisely as possible):

Anything else we need to know?:

Environment:

• Kubernetes version (use kubectl version):
• Kube-state-metrics image version

[brancz]

See my answer in #555 🙂 .

[chancez]

AccessMode is a field on the PV in the spec. (see #555). What one supports is providerSpecific, but the value itself is on the resource regardless, otherwise PVC controller couldn't find PVs that fulfill it.

[fejta-bot]

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/lifecycle stale

[brancz]

/remove-lifecycle stale

Please ignore my answer from above. I think having access modes exposed as metrics would be useful.

[tariq1890]

/reopen

[k8s-ci-robot]

@tariq1890: Reopened this issue.

In response to this:

/reopen

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[tariq1890]

/close

[k8s-ci-robot]

@tariq1890: Closing this issue.

In response to this:

/close

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