Files
nix/modules/homelab/services/smarthome/homeassistant/default.nix

133 lines
3.5 KiB
Nix

{ pkgs, config, lib, inputs, ... }:
let
service = "home-assistant";
cfg = config.modules.services.${service};
sec = config.sops.secrets;
homelab = config.modules.homelab;
in
{
options.modules.services.${service} = {
enable = lib.mkEnableOption "enables ${service}";
# set port options
port = lib.mkOption {
type = lib.types.int;
default = 7704;
description = "set port for ${service} (default: ${toString cfg.port}";
};
url = lib.mkOption {
type = lib.types.str;
default = "hass.${homelab.base_domain}";
description = "set domain for ${service}";
};
data_dir = lib.mkOption {
type = lib.types.str;
default = "/var/lib/hass";
description = "set data directory for ${service}";
};
ids = lib.mkOption {
type = lib.types.int;
default = cfg.port;
description = "set uid and pid of ${service} user (matches port by default)";
};
backup = lib.mkOption {
type = lib.types.bool;
default = true;
description = "enable backups for ${service}";
};
};
config = lib.mkIf cfg.enable {
# declare ${service} group
# users.groups.hass = { gid = lib.mkForce cfg.ids; };
# declare ${service} user
# users.users.hass = {
# description = "${service} server user";
# uid = lib.mkForce cfg.ids;
# isSystemUser = true;
# #home = cfg.data_dir;
# #createHome = true;
# group = "hass";
# extraGroups = [ "bluetooth" ];
# };
# enable the ${service} service
services.${service} = {
enable = true;
package = inputs.nixpkgs-unstable.legacyPackages.${pkgs.system}.home-assistant;
extraComponents = [
# required for onboarding
"analytics"
"google_translate"
"met"
"radio_browser"
"shopping_list"
"isal"
"default_config"
];
extraPackages = python3Packages: with python3Packages; [
psycopg2
universal-silabs-flasher
getmac
zha
ha-silabs-firmware-client
paho
aiounifi
];
# imperative config
config = null;
lovelaceConfig = null;
configDir = cfg.data_dir;
# declartive poggers!
# config = {
# # Includes dependencies for a basic setup
# default_config = {};
# };
};
# override umask to make permissions work out
# systemd.services.${service}.serviceConfig = {
# UMask = lib.mkForce "0007";
# User = lib.mkForce "hass";
# Group = lib.mkForce "hass";
# };
# # open firewall
networking.firewall.allowedTCPPorts = [ cfg.port 8123 ];
# internal reverse proxy entry
services.nginx.virtualHosts."${cfg.url}" = {
forceSSL = true;
sslCertificate = sec."ssl_blakedheld_crt".path;
sslCertificateKey = sec."ssl_blakedheld_key".path;
locations."/" = {
proxyPass = "http://127.0.0.1:${toString cfg.port}";
};
};
# external reverse proxy entry
services.nginx.virtualHosts."hass.blakedheld.xyz" = {
forceSSL = true;
sslCertificate = sec."ssl_blakedheld_crt".path;
sslCertificateKey = sec."ssl_blakedheld_key".path;
locations."/" = {
proxyPass = "http://127.0.0.1:${toString cfg.port}";
};
};
# sops.secrets = {
# "${service}_" = {
# owner = "${service}";
# group = "${service}";
# };
# };
# add to backups
modules.system.backups.paths = lib.mkIf cfg.backup [ cfg.data_dir ];
};
}