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Uses a bufconn listener between consul-template and vault-agent when
caching is enabled and either templates or a listener is defined. This
means no listeners need to be defined in vault-agent for just
templating. Always routes consul-template through the vault-agent
cache (instead of only when persistent cache is enabled).
Uses a local transportDialer interface in config.Cache{}.
Co-authored-by: Tom Proctor <tomhjp@users.noreply.github.com>
Co-authored-by: Ben Ash <32777270+benashz@users.noreply.github.com>
Vault Agent
Vault Agent is a client daemon that provides Auth-Auth, Caching, and Template features.
Vault Agent provides a number of different helper features, specifically addressing the following challenges:
- Automatic authentication
- Secure delivery/storage of tokens
- Lifecycle management of these tokens (renewal & re-authentication)
See the usage documentation on the Vault website here: