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* Update Vault Agent docs * Update left-hand nav * tweak caching titles * tweak deprecation/warning * SEO update for Vault Proxy docs * Update website/content/docs/agent-and-proxy/agent/caching/persistent-caches/index.mdx Co-authored-by: Yoko Hyakuna <yoko@hashicorp.com> * Update website/content/docs/agent-and-proxy/agent/caching/persistent-caches/kubernetes.mdx Co-authored-by: Yoko Hyakuna <yoko@hashicorp.com> * Update website/content/docs/agent-and-proxy/agent/winsvc.mdx Co-authored-by: Yoko Hyakuna <yoko@hashicorp.com> * Update website/content/docs/agent-and-proxy/proxy/caching/persistent-caches/kubernetes.mdx Co-authored-by: Yoko Hyakuna <yoko@hashicorp.com> --------- Co-authored-by: Yoko Hyakuna <yoko@hashicorp.com>
24 lines
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24 lines
1.0 KiB
Plaintext
---
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layout: docs
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page_title: Use Kubernetes persistent cache - Vault Proxy
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description: >-
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Configure Vault Proxy to use Kubernetes for persistent cache.
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---
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# Use Kubernetes persistent cache
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When `kubernetes` is configured for the persistent cache type, Vault Proxy will optimize the
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persistent cache specifically for Kubernetes. This type of persistent cache requires a Kubernetes
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service account token. The service account token is used during encryption and decryption of the
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persistent cache as an additional integrity check.
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The Vault Proxy persistent cache file in Kubernetes should only be used for handing off Vault tokens
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and leases between initialization and sidecar Vault Proxy containers. This cache file should be shared
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using a memory volume between the Vault Proxy containers.
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## Configuration
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- `service_account_token_file` `(string: optional)` - When type is set to `kubernetes`,
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this configures the path on disk where the Kubernetes service account token can be found.
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Defaults to `/var/run/secrets/kubernetes.io/serviceaccount/token`.
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