website/content/en/docs/reference/command-line-tools-reference/feature-gates/ReadOnlyAPIDataVolumes.md

28 lines
715 B
Markdown

---
# Removed from Kubernetes
title: ReadOnlyAPIDataVolumes
content_type: feature_gate
_build:
list: never
render: false
stages:
- stage: beta
defaultValue: true
fromVersion: "1.8"
toVersion: "1.9"
- stage: stable
fromVersion: "1.10"
toVersion: "1.10"
removed: true
---
Set [`configMap`](/docs/concepts/storage/volumes/#configmap),
[`secret`](/docs/concepts/storage/volumes/#secret),
[`downwardAPI`](/docs/concepts/storage/volumes/#downwardapi) and
[`projected`](/docs/concepts/storage/volumes/#projected)
{{< glossary_tooltip term_id="volume" text="volumes" >}} to be mounted read-only.
Since Kubernetes v1.10, these volume types are always read-only and you cannot opt out.