3 Commits

Author SHA1 Message Date
unkin-agent 8ec8bbda8e Manage the agent API service account and token in Terraform
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The Authentik API token used by estate automation was created by hand in the
UI and pasted into Vault, so it was undocumented, unauditable and impossible
to rotate reproducibly. Model it as config instead.

Add a service_accounts config kind, discovered from config/service_accounts/
like the other kinds. Each entry creates a service_account user, an RBAC role
carrying its global permissions, its API tokens, and (optionally) a kv-v2
write publishing each token key.

Add sa-agent-api granting view_outpost, view_token and view_token_key, with a
non-expiring api token agent-api-token published to kv/service/authentik/agent-api-token.
2026-08-29 22:58:40 +10:00
unkinben 1dab2ecc6f Add two-tier RBAC: permission/role groups, access policies, group claim
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Introduce a user -> role -> [permissions] model for app access and roles,
managed declaratively.

- Permission groups (akP-<app>-<access>) under config/permissions/: atomic units,
  each names the application it grants access to.
- Role groups (akR-<role>) under config/roles/: what users are assigned to;
  each nests permission groups via parents (akR-global-admin -> all *-admin,
  akR-standard-user -> all *-user). Split into a separate authentik_group
  resource so roles can reference permission ids without self-reference.
- Policy bindings gate each application to its permission groups (and, via
  child->parent membership propagation, the roles that nest them).
- Hierarchical `groups` scope mapping: walks user groups up through .parents so
  the OIDC claim includes inherited permission groups (works around
  goauthentik/authentik#15579). Inert until a provider requests the `groups`
  scope, so no behaviour change to existing apps until they opt in.

Validated with `tofu validate`.
2026-07-18 16:11:39 +10:00
unkinben 4042760a16 Initial scaffold
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- Terraform module for groups, SAML/OAuth2/LDAP providers, applications, and LDAP outposts
- Data-driven YAML config with Terragrunt config loader
- Environment: identity.unkin.net with Consul backend
- Provider: goauthentik/authentik 2026.5.0
- Woodpecker CI pipelines (pre-commit, plan, apply)
- Makefile with Vault AppRole and K8s auth support
2026-06-28 11:55:26 +10:00