From be12face6349f883eb684906df624956c462342a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Karel=20Ko=C4=8D=C3=AD?= <cynerd@email.cz>
Date: Fri, 3 Mar 2023 20:36:00 +0100
Subject: errol: add zigbee2mqtt

---
 nixos/machine/errol.nix          | 28 ++++++++++++++++++++++++++++
 nixos/modules/home-assistant.nix | 19 ++++++++++++++-----
 2 files changed, 42 insertions(+), 5 deletions(-)

(limited to 'nixos')

diff --git a/nixos/machine/errol.nix b/nixos/machine/errol.nix
index 8609956..74901f9 100644
--- a/nixos/machine/errol.nix
+++ b/nixos/machine/errol.nix
@@ -86,6 +86,7 @@ with lib; {
         };
         met = {};
         default_config = {};
+        automation = "!include automations.yaml";
       };
       extraComponents = [];
       package = pkgs.home-assistant.override {
@@ -95,5 +96,32 @@ with lib; {
           ];
       };
     };
+
+    services.zigbee2mqtt = {
+      enable = true;
+      settings = {
+        serial.port = "/dev/serial/by-id/usb-ITEAD_SONOFF_Zigbee_3.0_USB_Dongle_Plus_V2_20220812153849-if00";
+        mqtt = {
+          server = "mqtt://${config.cynerd.hosts.spt.mox}:1883";
+          user = "zigbee2mqtt";
+          password = "!secret.yaml mqtt_password";
+        };
+        advanced = {
+          network_key = "!secret.yaml network_key";
+          homeassistant_legacy_entity_attributes = false;
+          legacy_api = false;
+          legacy_availability_payload = false;
+          last_seen = "epoch";
+        };
+        frontend = true;
+        availability = true;
+        homeassistant = {
+          legacy_triggers = false;
+        };
+        device_options.legacy = false;
+        permit_join = false;
+        devices = config.secrets.zigbee2mqttDevices;
+      };
+    };
   };
 }
diff --git a/nixos/modules/home-assistant.nix b/nixos/modules/home-assistant.nix
index 0aac9be..545cec8 100644
--- a/nixos/modules/home-assistant.nix
+++ b/nixos/modules/home-assistant.nix
@@ -21,21 +21,29 @@ in {
               acl = ["readwrite #"];
               passwordFile = "/run/secrets/mosquitto.cynerd.pass";
             };
-            bigclown = {
-              acl = ["readwrite bigclown/#"];
-              passwordFile = "/run/secrets/mosquitto.bigclown.pass";
-            };
             telegraf = {
               acl = ["read bigclown/node/#"];
               passwordFile = "/run/secrets/mosquitto.telegraf.pass";
             };
             homeassistant = {
               acl = [
-                "readwrite bigclown/#"
                 "readwrite homeassistant/#"
+                "readwrite bigclown/#"
+                "readwrite zigbee2mqtt/#"
               ];
               passwordFile = "/run/secrets/mosquitto.homeassistant.pass";
             };
+            bigclown = {
+              acl = ["readwrite bigclown/#"];
+              passwordFile = "/run/secrets/mosquitto.bigclown.pass";
+            };
+            zigbee2mqtt = {
+              acl = [
+                "readwrite homeassistant/#"
+                "readwrite zigbee2mqtt/#"
+              ];
+              passwordFile = "/run/secrets/mosquitto.zigbee2mqtt.pass";
+            };
           };
         }
       ];
@@ -137,6 +145,7 @@ in {
         };
         met = {};
         default_config = {};
+        automation = "!include automations.yaml";
       };
       extraComponents = [];
       package = pkgs.home-assistant.override {
-- 
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