add bedroom light control to waybar

hosts/desktop/hyprland/config/waybar/scripts/hass.nix

@@ -0,0 +1,18 @@
+{ pkgs ? import <nixpkgs> {} }:
+
+pkgs.mkShell {
+            # The Nix packages provided in the environment
+            packages = [
+              pkgs.python312
+              pkgs.python3Packages.pip
+              # Whatever other packages are required
+            ];
+            shellHook = ''
+              export TMPDIR=/tmp
+              export VENV_DIR=/tmp/lights
+              mkdir $VENV_DIR
+              python -m venv $VENV_DIR/.venv
+              source $VENV_DIR/.venv/bin/activate
+              pip install homeassistant-api
+            '';
+}

hosts/desktop/hyprland/config/waybar/scripts/hass.py

@@ -0,0 +1,42 @@
+import os
+import argparse
+import time
+from homeassistant_api import Client
+
+hass_url = 'https://hass.mjallen.dev/api'
+
+parser = argparse.ArgumentParser(prog='hass python wrapper')
+parser.add_argument('--toggle_light')
+args = parser.parse_args()
+
+def loadKey():
+    token_path = ""
+    for folder in range(1,100):
+        if os.path.exists("/run/secrets.d/" + str(folder) + "/desktop/hass_token"):
+            token_path = "/run/secrets.d/" + str(folder) + "/desktop/hass_token"
+            break
+    with open(token_path, "r") as key_file:
+        key = key_file.readline()
+    return key
+
+def toggle_light(client, light):
+    lights = client.get_domain("light")
+    lights.toggle(entity_id=light)
+    time.sleep(0.5)
+    light_entity = client.get_entity(entity_id=light)
+    state = light_entity.get_state()
+    if state.state == 'on':
+        return "󰛨"
+    else:
+        return "󰹏"
+
+def main():
+    token = loadKey()
+
+    with Client(hass_url, token) as client:
+        if args.toggle_light is not None:
+            status = toggle_light(client=client, light=args.toggle_light)
+    
+    print("{ text: \"" + status + "\" }")
+
+main()

hosts/desktop/hyprland/config/waybar/scripts/waybar-updates.py

@@ -1,4 +1,6 @@
-#!/usr/bin/env python
+#!/usr/bin/env nix-shell
+#! nix-shell -i python3 --pure
+#! nix-shell -p python3
 
 import os
 import json

hosts/desktop/hyprland/config/waybar/scripts/waybar-wttr.py

@@ -1,4 +1,6 @@
-#!/usr/bin/env python
+#!/usr/bin/env nix-shell
+#! nix-shell -i python3 --pure
+#! nix-shell -p python3 python3Packages.requests
 
 import json
 from datetime import datetime