nix-dots/nixos/keycloak/default.nix

54 lines
1.4 KiB
Nix

{
config,
lib,
pkgs,
...
}:
with lib; let
cfg = config.my.services.keycloak;
inherit (config.my.server) domain firewallInterface;
keycloakDomain = "auth.${domain}";
keycloakUrl = "https://${keycloakDomain}";
in {
options.my.services.keycloak = {
enable = mkEnableOption "Keycloak";
proxy = mkEnableOption "Keycloak reverse proxy entry";
port = mkOption {
type = types.port;
default = 7654;
example = 8080;
description = "HTTP port for the Keycloak service.";
};
};
config = mkMerge [
(mkIf cfg.enable {
age.secrets.keycloakDb.file = ../../secrets/keycloak-db.age;
services.keycloak = {
enable = true;
package = pkgs.keycloak;
settings = {
hostname = keycloakUrl;
hostname-admin = keycloakUrl;
hostname-strict = false;
hostname-strict-https = false;
proxy-headers = "xforwarded";
http-enabled = true;
http-port = cfg.port;
};
database.passwordFile = config.age.secrets.keycloakDb.path;
themes = with pkgs; {
keywind = keycloak-theme-keywind;
};
};
networking.firewall.interfaces."${firewallInterface}".allowedTCPPorts = [cfg.port];
})
(mkIf cfg.proxy {
services.caddy.virtualHosts."${keycloakDomain}".extraConfig = ''
reverse_proxy http://${proxyIP}:${toString cfg.port}
'';
})
];
}