From 53acb610b1e1ec9e7491f3a7063bcbe3877ead2e Mon Sep 17 00:00:00 2001
From: Ingolf Wagner <contact@ingolf-wagner.de>
Date: Wed, 15 Apr 2020 23:55:21 +0200
Subject: [PATCH] pepe: zigbee2mqtt refactoring finished

---
 configs/pepe/home-assistant/zigbee2mqtt.nix   | 201 +-----------------
 .../home-assistant/zigbee2mqtt/buttons.nix    |   6 +
 .../pepe/home-assistant/zigbee2mqtt/doors.nix |  98 +++++++++
 .../home-assistant/zigbee2mqtt/lights.nix     |   6 +-
 .../home-assistant/zigbee2mqtt/temperatur.nix | 112 ++++++++++
 5 files changed, 222 insertions(+), 201 deletions(-)
 create mode 100644 configs/pepe/home-assistant/zigbee2mqtt/doors.nix
 create mode 100644 configs/pepe/home-assistant/zigbee2mqtt/temperatur.nix

diff --git a/configs/pepe/home-assistant/zigbee2mqtt.nix b/configs/pepe/home-assistant/zigbee2mqtt.nix
index 8073cce..5088bc1 100644
--- a/configs/pepe/home-assistant/zigbee2mqtt.nix
+++ b/configs/pepe/home-assistant/zigbee2mqtt.nix
@@ -1,210 +1,15 @@
-{ pkgs, lib, config, ... }:
-let
-
-  sensors = {
-    temperature = {
-      "temperature_sensor_1" = {
-        id = "0x00158d0002d79220";
-        room = "living_room_present";
-      };
-      "temperature_sensor_2" = {
-        id = "0x00158d0002d7913d";
-        room = "living_room_present";
-      };
-    };
-    door = {
-      "door_sensor_1" = { id = "0x00158d000312dc52"; };
-      "door_sensor_2" = {
-        id = "0x00158d000316d5bf";
-        room = "floor_room_present";
-      };
-      "door_sensor_3" = { id = "0x00158d0002f9516f"; };
-      "door_sensor_4" = {
-        id = "0x00158d00031383b9";
-        room = "floor_room_present";
-      };
-      "door_sensor_5" = { id = "0x00158d0003120d3e"; };
-    };
-  };
-
-  # todo : generate automatically
-  allSensors = with sensors; temperature // door;
-
-in {
+{ pkgs, lib, config, ... }: {
   imports = [
     ./mqtt.nix
     ./zigbee2mqtt/service.nix
     ./zigbee2mqtt/lights.nix
     ./zigbee2mqtt/motion.nix
     ./zigbee2mqtt/buttons.nix
+    ./zigbee2mqtt/temperatur.nix
+    ./zigbee2mqtt/doors.nix
   ];
 
   services.zigbee2mqtt.enable = true;
   services.zigbee2mqtt.password = lib.fileContents <secrets/zigbee/password>;
-  services.zigbee2mqtt.devices = lib.mapAttrs' (name:
-    { id, ... }: {
-      name = id;
-      value = {
-        retain = false;
-        friendly_name = name;
-      };
-    }) (allSensors);
-
-  services.homeAssistantConfig = {
-
-    # define sensors
-    # --------------
-    sensor = let
-
-      # define temperature sensors
-      temperature = with lib;
-        mapAttrsToList (name:
-          { ... }: [
-            {
-              platform = "mqtt";
-              name = name;
-              state_topic = "zigbee2mqtt/${name}";
-              availability_topic = "zigbee2mqtt/bridge/state";
-              unit_of_measurement = "°C";
-              device_class = "temperature";
-              value_template = "{{ value_json.temperature }}";
-            }
-            {
-              platform = "mqtt";
-              name = "humidity_${name}";
-              state_topic = "zigbee2mqtt/${name}";
-              availability_topic = "zigbee2mqtt/bridge/state";
-              unit_of_measurement = "%";
-              device_class = "humidity";
-              value_template = "{{ value_json.humidity }}";
-            }
-            {
-              platform = "mqtt";
-              name = "pressure_${name}";
-              state_topic = "zigbee2mqtt/${name}";
-              availability_topic = "zigbee2mqtt/bridge/state";
-              unit_of_measurement = "hPa";
-              device_class = "pressure";
-              value_template = "{{ value_json.pressure }}";
-            }
-          ]) sensors.temperature;
-
-      # define meta information sensors
-      informations = lib.mapAttrsToList (name:
-        { ... }: [
-          {
-            name = "battery_${name}";
-            platform = "mqtt";
-            state_topic = "zigbee2mqtt/${name}";
-            availability_topic = "zigbee2mqtt/bridge/state";
-            unit_of_measurement = "%";
-            icon = "mdi:battery-10";
-            value_template = "{{ value_json.battery }}";
-          }
-          {
-            name = "link_${name}";
-            platform = "mqtt";
-            state_topic = "zigbee2mqtt/${name}";
-            availability_topic = "zigbee2mqtt/bridge/state";
-            icon = "mdi:signal";
-            unit_of_measurement = "lqi";
-            value_template = "{{ value_json.linkquality }}";
-          }
-        ]) allSensors;
-
-    in lib.flatten (temperature ++ informations);
-
-    # define binary sensors
-    # ---------------------
-    binary_sensor = let
-
-      # define door sensors
-      # -------------------
-      door = lib.mapAttrsToList (name:
-        { ... }: {
-          name = name;
-          platform = "mqtt";
-          device_class = "door";
-          state_topic = "zigbee2mqtt/${name}";
-          availability_topic = "zigbee2mqtt/bridge/state";
-          payload_on = false;
-          payload_off = true;
-          value_template = "{{ value_json.contact}}";
-        }) sensors.door;
-
-    in lib.flatten (door);
-
-    # create groups
-    # -------------
-    # to have nice panels for every device
-    group = let
-
-      information = name: [ "sensor.battery_${name}" "sensor.link_${name}" ];
-
-      sensorTemperature = lib.mapAttrs' (name:
-        { ... }: {
-          name = name;
-          value = {
-            control = "hidden";
-            entities = [
-              "sensor.${name}"
-              "sensor.humidity_${name}"
-              "sensor.pressure_${name}"
-            ] ++ (information name);
-          };
-        }) (sensors.temperature);
-
-      sensorDoors = lib.mapAttrs' (name:
-        { ... }: {
-          name = name;
-          value = {
-            control = "hidden";
-            entities = [ "binary_sensor.${name}" ] ++ (information name);
-          };
-        }) (sensors.door);
-
-      views = {
-        view_sensors = {
-          name = "Sensoren";
-          control = "hidden";
-          view = true;
-          entities =
-            lib.mapAttrsToList (name: { ... }: "group.${name}") allSensors;
-        };
-      };
-
-      # sort sensors in room groups
-      # ---------------------------
-      allRoomsGroups = let
-        createGroupEntities = { sensors, entityNameing }:
-          let
-            flatSensors =
-              lib.mapAttrsToList (name: values: { name = name; } // values)
-              sensors;
-            allRooms' =
-              lib.groupBy ({ room ? "unknown", ... }: room) flatSensors;
-            allRooms =
-              lib.mapAttrs (_: devices: map entityNameing devices) allRooms';
-          in allRooms;
-        groupEntries = {
-          doorGroups = createGroupEntities {
-            sensors = sensors.door;
-            entityNameing = ({ name, ... }: "binary_sensor.${name}");
-          };
-        };
-
-        # merge all group entries
-      in lib.mapAttrs (_: entities: { entities = lib.flatten entities; })
-      (lib.zipAttrs (builtins.attrValues groupEntries));
-
-    in views // allRoomsGroups // sensorTemperature // sensorDoors // {
-      all_sensors.entities =
-        (lib.mapAttrsToList (name: { ... }: "sensor.${name}")
-          (sensors.temperature))
-        ++ (lib.mapAttrsToList (name: { ... }: "binary_sensor.${name}")
-          sensors.door);
-    };
-
-  };
 
 }
diff --git a/configs/pepe/home-assistant/zigbee2mqtt/buttons.nix b/configs/pepe/home-assistant/zigbee2mqtt/buttons.nix
index f7c81ff..fbce4ea 100644
--- a/configs/pepe/home-assistant/zigbee2mqtt/buttons.nix
+++ b/configs/pepe/home-assistant/zigbee2mqtt/buttons.nix
@@ -1,6 +1,12 @@
 { pkgs, lib, ... }:
 let
 
+  # we create 3 input_boolean which get toggled by the 3 types of buttons pressed.
+  # input_boolean.single_${name} : single click
+  # input_boolean.double_${name} : double click
+  # input_boolean.hold_${name} : hold
+  # if you override these input (via states) you have to create the input yourself
+
   # https://www.zigbee2mqtt.io/devices/WXKG12LM.html
   allDevices = {
     "button_1" = {
diff --git a/configs/pepe/home-assistant/zigbee2mqtt/doors.nix b/configs/pepe/home-assistant/zigbee2mqtt/doors.nix
new file mode 100644
index 0000000..68fed97
--- /dev/null
+++ b/configs/pepe/home-assistant/zigbee2mqtt/doors.nix
@@ -0,0 +1,98 @@
+{ pkgs, lib, ... }:
+let
+
+  # https://www.zigbee2mqtt.io/devices/MCCGQ11LM.html
+  allDevices = {
+    "door_sensor_1" = { id = "0x00158d000312dc52"; };
+    "door_sensor_2" = {
+      id = "0x00158d000316d5bf";
+      groups = [ "floor_room_present" ];
+    };
+    "door_sensor_3" = { id = "0x00158d0002f9516f"; };
+    "door_sensor_4" = {
+      id = "0x00158d00031383b9";
+      groups = [ "floor_room_present" ];
+    };
+    "door_sensor_5" = { id = "0x00158d0003120d3e"; };
+  };
+
+in {
+
+  services.zigbee2mqtt.devices = lib.mapAttrs' (name:
+    { id, ... }: {
+      name = id;
+      value = {
+        retain = false;
+        friendly_name = name;
+      };
+    }) allDevices;
+
+  services.homeAssistantConfig = {
+
+    # define meta information sensors
+    sensor = lib.flatten (lib.mapAttrsToList (name:
+      { ... }: [
+        {
+          name = "battery_${name}";
+          platform = "mqtt";
+          state_topic = "zigbee2mqtt/${name}";
+          availability_topic = "zigbee2mqtt/bridge/state";
+          unit_of_measurement = "%";
+          icon = "mdi:battery-10";
+          value_template = "{{ value_json.battery }}";
+        }
+        {
+          name = "link_${name}";
+          platform = "mqtt";
+          state_topic = "zigbee2mqtt/${name}";
+          availability_topic = "zigbee2mqtt/bridge/state";
+          icon = "mdi:signal";
+          unit_of_measurement = "lqi";
+          value_template = "{{ value_json.linkquality }}";
+        }
+      ]) allDevices);
+
+    binary_sensor = lib.mapAttrsToList (name:
+      { ... }: {
+        name = name;
+        platform = "mqtt";
+        device_class = "door";
+        state_topic = "zigbee2mqtt/${name}";
+        availability_topic = "zigbee2mqtt/bridge/state";
+        payload_on = false;
+        payload_off = true;
+        value_template = "{{ value_json.contact}}";
+      }) allDevices;
+
+    # create groups
+    # -------------
+    group = let
+
+      # to have nice panels for every device
+      sensorGroups = lib.mapAttrs (name:
+        { ... }: {
+          control = "hidden";
+          entities = [
+            "binary_sensor.${name}"
+            "sensor.battery_${name}"
+            "sensor.link_${name}"
+
+          ];
+        }) allDevices;
+
+      # sort lights into given groups.
+      sortedInGroups = let
+        groupEntries = lib.zipAttrs (lib.flatten (lib.mapAttrsToList (name:
+          { groups ? [ ], ... }:
+          map (groupName: { "${groupName}" = "binary_sensor.${name}"; }) groups)
+          allDevices));
+      in lib.mapAttrs (name: entities: { inherit entities; }) groupEntries;
+
+    in sortedInGroups // sensorGroups // {
+
+      all_sensors.entities =
+        lib.mapAttrsToList (name: { ... }: "binary_sensor.${name}") allDevices;
+    };
+  };
+
+}
diff --git a/configs/pepe/home-assistant/zigbee2mqtt/lights.nix b/configs/pepe/home-assistant/zigbee2mqtt/lights.nix
index e608d5c..3fb4f23 100644
--- a/configs/pepe/home-assistant/zigbee2mqtt/lights.nix
+++ b/configs/pepe/home-assistant/zigbee2mqtt/lights.nix
@@ -61,7 +61,7 @@ in {
     sensor = with lib;
       mapAttrsToList (name:
         { ... }: {
-          name = name;
+          name = "link_${name}";
           platform = "mqtt";
           state_topic = "zigbee2mqtt/${name}";
           availability_topic = "zigbee2mqtt/bridge/state";
@@ -71,7 +71,7 @@ in {
 
     binary_sensor = lib.mapAttrsToList (name:
       { ... }: {
-        name = name;
+        name = "update_${name}";
         platform = "mqtt";
         state_topic = "zigbee2mqtt/${name}";
         availability_topic = "zigbee2mqtt/bridge/state";
@@ -89,7 +89,7 @@ in {
         { ... }: {
           control = "hidden";
           entities =
-            [ "light.${name}" "sensor.${name}" "binary_sensor.${name}" ];
+            [ "light.${name}" "sensor.link_${name}" "binary_sensor.update_${name}" ];
         }) allDevices;
 
       # sort lights into given groups.
diff --git a/configs/pepe/home-assistant/zigbee2mqtt/temperatur.nix b/configs/pepe/home-assistant/zigbee2mqtt/temperatur.nix
new file mode 100644
index 0000000..90910b5
--- /dev/null
+++ b/configs/pepe/home-assistant/zigbee2mqtt/temperatur.nix
@@ -0,0 +1,112 @@
+{ pkgs, lib, ... }:
+let
+
+  # https://www.zigbee2mqtt.io/devices/WSDCGQ11LM.html
+  allDevices = {
+    "temperature_sensor_1" = {
+      id = "0x00158d0002d79220";
+      groups = [ "living_room_present" ];
+    };
+    "temperature_sensor_2" = {
+      id = "0x00158d0002d7913d";
+      groups = [ "living_room_present" ];
+    };
+  };
+
+in {
+
+  services.zigbee2mqtt.devices = lib.mapAttrs' (name:
+    { id, ... }: {
+      name = id;
+      value = {
+        retain = false;
+        friendly_name = name;
+      };
+    }) allDevices;
+
+  services.homeAssistantConfig = {
+
+    # define meta information sensors
+    sensor = lib.flatten (lib.mapAttrsToList (name:
+      { ... }: [
+        {
+          platform = "mqtt";
+          name = name;
+          state_topic = "zigbee2mqtt/${name}";
+          availability_topic = "zigbee2mqtt/bridge/state";
+          unit_of_measurement = "°C";
+          device_class = "temperature";
+          value_template = "{{ value_json.temperature }}";
+        }
+        {
+          platform = "mqtt";
+          name = "humidity_${name}";
+          state_topic = "zigbee2mqtt/${name}";
+          availability_topic = "zigbee2mqtt/bridge/state";
+          unit_of_measurement = "%";
+          device_class = "humidity";
+          value_template = "{{ value_json.humidity }}";
+        }
+        {
+          platform = "mqtt";
+          name = "pressure_${name}";
+          state_topic = "zigbee2mqtt/${name}";
+          availability_topic = "zigbee2mqtt/bridge/state";
+          unit_of_measurement = "hPa";
+          device_class = "pressure";
+          value_template = "{{ value_json.pressure }}";
+        }
+        {
+          name = "battery_${name}";
+          platform = "mqtt";
+          state_topic = "zigbee2mqtt/${name}";
+          availability_topic = "zigbee2mqtt/bridge/state";
+          unit_of_measurement = "%";
+          icon = "mdi:battery-10";
+          value_template = "{{ value_json.battery }}";
+        }
+        {
+          name = "link_${name}";
+          platform = "mqtt";
+          state_topic = "zigbee2mqtt/${name}";
+          availability_topic = "zigbee2mqtt/bridge/state";
+          icon = "mdi:signal";
+          unit_of_measurement = "lqi";
+          value_template = "{{ value_json.linkquality }}";
+        }
+      ]) allDevices);
+
+    # create groups
+    # -------------
+    group = let
+
+      # to have nice panels for every device
+      sensorGroups = lib.mapAttrs (name:
+        { ... }: {
+          control = "hidden";
+          entities = [
+            "sensor.${name}"
+            "sensor.humidity_${name}"
+            "sensor.pressure_${name}"
+            "sensor.battery_${name}"
+            "sensor.link_${name}"
+
+          ];
+        }) allDevices;
+
+      # sort lights into given groups.
+      sortedInGroups = let
+        groupEntries = lib.zipAttrs (lib.flatten (lib.mapAttrsToList (name:
+          { groups ? [ ], ... }:
+          map (groupName: { "${groupName}" = "sensor.${name}"; }) groups)
+          allDevices));
+      in lib.mapAttrs (name: entities: { inherit entities; }) groupEntries;
+
+    in sortedInGroups // sensorGroups // {
+
+      all_sensors.entities =
+        lib.mapAttrsToList (name: { ... }: "binary_sensor.${name}") allDevices;
+    };
+  };
+
+}