nix-configs/nixos-modules/services/authelia.nix
2024-03-17 10:45:21 +01:00

76 lines
2.4 KiB
Nix

{ config, lib, pkgs, ... }:
let
cfg = config.ragon.services.authelia;
instanceName = "main";
stateDir = "/var/lib/authelia-${instanceName}";
in
{
options.ragon.services.authelia.enable = lib.mkEnableOption "Enables the authelia SSO Server";
options.ragon.services.authelia.domain =
lib.mkOption {
type = lib.types.str;
default = "sso.xyno.systems";
};
config = lib.mkIf cfg.enable {
ragon.agenix.secrets.autheliaStorageEncryption = { owner = "authelia-main"; };
ragon.agenix.secrets.autheliaSessionSecret = { owner = "authelia-main"; };
ragon.agenix.secrets.autheliaOidcIssuerPrivateKey = { owner = "authelia-main"; };
ragon.agenix.secrets.autheliaOidcHmacSecret = { owner = "authelia-main"; };
ragon.agenix.secrets.autheliaJwtSecret = { owner = "authelia-main"; };
ragon.agenix.secrets.autheliaEmail = { owner = "authelia-main"; };
services.authelia.instances.${instanceName} = {
enable = true;
secrets = {
storageEncryptionKeyFile = config.age.secrets.autheliaStorageEncryption.path;
sessionSecretFile = config.age.secrets.autheliaSessionSecret.path;
oidcIssuerPrivateKeyFile = config.age.secrets.autheliaOidcIssuerPrivateKey.path;
oidcHmacSecretFile = config.age.secrets.autheliaOidcHmacSecret.path;
jwtSecretFile = config.age.secrets.autheliaJwtSecret.path;
};
settingsFiles = [
config.age.secrets.autheliaEmail.path
];
settings = {
theme = "auto";
default_2fa_method = "webauthn";
access_control = {
default_policy = "one_factor";
};
authentication_backend = {
file = {
path = "${stateDir}/users.yml";
};
};
session = {
domain = cfg.domain;
};
storage = {
postgres = {
host = "/run/postgresql";
port = "5432";
database = "authelia";
username = "authelia-main";
password = "dosentmatter";
};
};
};
};
services.postgresql = {
enable = true;
# Ensure the database, user, and permissions always exist
ensureDatabases = [ "authelia" ];
ensureUsers = [
{
name = "authelia-main";
#ensureDBOwnership = true;
}
];
};
ragon.persist.extraDirectories = [
"${stateDir}"
];
};
}