ACME with HashiCorp Vault storage

Configure the ACME plugin with HashiCorp Vault as the storage backend.

Note: Only the KV v2 backend is supported.

Prerequisites

  • A public IP and a resolvable DNS

  • Kong Gateway accepts proxy traffic on port 80

  • A HashiCorp Vault instance

Environment variables

  • EMAIL: The account identifier.

  • KEY_ID: The ID of a Key.

  • KEY_SET: The ID of a Key Set to associate the Key ID with.

  • DOMAIN: An array of strings representing hosts.

  • HCV_HOST: The host on which HashiCorp Vault is running.

  • JWT_PATH: The path to the JSON Web Token to use for authentication.

Set up the plugin

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