Watch
0
0
Fork
You've already forked hyperhive
0
hyperhive/nix/host-modules/glue-swarm-bao-otel-oidc-client.nix
atlas 9a815e9658 ops: update option pointers after grafana/bao split
glue-swarm-bao-otel-oidc-client.nix:34 still pointed clientId's
declaration at ./swarm-bao.nix after the split moved it to
./swarm-bao-service.nix. Line 17, which points the config block's
deploy.bao.enable gate at ./swarm-bao.nix, is unchanged -- that part
stayed.
2026-10-01 09:53:04 +02:00

56 lines
2.6 KiB
Nix

# Glue: register the secret store's own journal forwarder as an OIDC client
# wherever authelia runs.
#
# ONE PAIRING PER FILE — swarm-bao's forwarder ← authelia, and nothing else.
# Deleting this leaves a forwarder authelia has never heard of: the token
# endpoint refuses it, nothing is minted, the publisher has nothing to copy
# into the store, and the collector's export is a 401 nobody asked for.
#
# ⚠️ A SECOND client beside ./glue-swarm-otel-oidc-client.nix's, not a reuse
# of it. That one is the swarm collector's identity for what IT pushes; this
# one belongs to the collector inside the store's container, which is a
# different principal on a different host — one identity per principal, the
# rule `swarm-controller.nix` states over its own `queueClientId`.
#
# ⚠️ Gated on authelia being HERE, and deliberately NOT on this host running
# the store. A client is a row in THIS host's provider config, so it can only
# be declared where that config is rendered, and ./swarm-bao.nix's `config`
# hangs off `deploy.bao.enable` — the split ./glue-grafana-oidc-client.nix and
# ./glue-swarm-otel-oidc-client.nix each made for the same reason. Read either
# file's own comment for the property this one shares with them.
{
lib,
config,
...
}:
let
hyperhiveCfg = config.services.hyperhive;
deployCfg = hyperhiveCfg.deploy;
baoCfg = hyperhiveCfg.swarm.bao;
in
{
config = lib.mkIf deployCfg.authelia.enable {
# One declaration, two readers: `clientId` is a read-only option
# ./swarm-bao-service.nix owns, and ./swarm-otel.nix builds this
# principal's authenticator audience from the same option.
services.hyperhive.swarm.authelia.oidc.clients = [
{
id = baoCfg.otel.clientId;
description = "HyperHive secret store journal forwarder";
kind = "machine";
redirectUris = [ ];
# Its own id as its own permitted audience — the self-referential
# form `swarm-authelia.nix`'s `hiveClients` uses, which is the shape
# to copy here: this forwarder's token lands on an `oidc/*` receiver
# of the swarm collector, exactly as a hive's does.
audience = [ baoCfg.otel.clientId ];
# ⚠️ What makes the token READABLE by that receiver at all. Authelia's
# default is an opaque handle, and an `oidc` extension verifies
# offline against `/jwks.json` — so without this the export fails with
# a message about the verifier rather than about the token. Same
# value, same reason, as every hive's client.
accessTokenSignedResponseAlg = "RS256";
}
];
};
}