deploy: move the SSO provider toggle

The largest of these moves: sixteen references spelled through `let`
aliases across eight modules, plus eight more spelled as a path, plus
five documentation pages.

authelia is also the clearest case for why the two namespaces exist.
`swarm.authelia.url` is needed by *every* hive in the swarm — it says
where to send a browser to authenticate — while running the container is
the business of exactly one host. The client half and the server half
were sharing a namespace whose whole contract is "identical everywhere",
and only one of them could honour it.

`swarm.authelia.oidc.clients` stays where it is for the same reason:
several modules register a client there, gated on authelia running here,
and the registry itself is what the service *is* rather than a decision
about this machine.

One sweep note worth recording: a grep for `swarm.authelia.enable` misses
`swarmCfg.authelia.enable`, because the prefix is whatever the reading
file bound. Grepping the suffix `.authelia.enable` finds both, and found
a reference in swarm.nix that the path-shaped pattern did not.
This commit is contained in:
atlas 2026-08-30 03:25:42 +02:00 committed by mara
commit 37ca7676d6
16 changed files with 77 additions and 50 deletions

View file

@ -44,7 +44,7 @@ echo "hunter2" | hivectl gateway create-user mara --password-stdin
hivectl gateway list-users
```
### 3 · Swarm SSO (only when `swarm.authelia.enable`)
### 3 · Swarm SSO (only when `deploy.authelia`)
⚠️ **Required to finish the install, not optional.** Authelia treats an
empty user store as a fatal startup error, so until this runs the