helm-external-secrets/docs/api/generator/vault.md

The VaultDynamicSecret Generator provides an interface to HashiCorp Vault's Secrets engines. Specifically, it enables obtaining dynamic secrets not covered by the HashiCorp Vault provider.

Any Vault authentication method supported by the provider can be used here (provider block of the spec).

All secrets engines should be supported by providing matching path, method and parameters values to the Generator spec (see example below).

Exact output keys and values depend on the Vault secret engine used; nested values are stored into the resulting Secret in JSON format. The generator exposes data section of the response from Vault API by default. To adjust the behaviour, use resultType key.

Example manifest

{% include 'generator-vault.yaml' %}

Example ExternalSecret that references the Vault generator:

{% include 'generator-vault-example.yaml' %}