format with prettier formatter :3

vms/home-assistant/default.nix

@@ -1,5 +1,4 @@
-{ config, lib, pkgs, ... }:
-{
+{pkgs, ...}: {
   services.home-assistant = {
     enable = true;
     configDir = "/var/lib/hass/hass";
@@ -21,28 +20,29 @@
       "mobile_app"
     ];
 
-    extraPackages = python3Packages: with python3Packages; [
-      getmac
-      aiohue
-      numpy
-      aiodhcpwatcher
-      async-upnp-client
-      gtts
-      numpy
-      plexapi
-      pyipp
-      paho-mqtt
-      pyturbojpeg
-    ];
+    extraPackages = python3Packages:
+      with python3Packages; [
+        getmac
+        aiohue
+        numpy
+        aiodhcpwatcher
+        async-upnp-client
+        gtts
+        numpy
+        plexapi
+        pyipp
+        paho-mqtt
+        pyturbojpeg
+      ];
   };
 
   # configures the config directory to be mounted
   # correctly with the right permissions
   systemd.services.hass-permissions = {
-    wantedBy = [ "multi-user.target" ];
-    after = [ "var-lib-hass.mount" ];
-    requires = [ "var-lib-hass.mount" ];
-    before = [ "home-assistant.service" ];
+    wantedBy = ["multi-user.target"];
+    after = ["var-lib-hass.mount"];
+    requires = ["var-lib-hass.mount"];
+    before = ["home-assistant.service"];
     serviceConfig = {
       Type = "oneshot";
       ExecStart = "${pkgs.bash}/bin/bash -c 'mkdir -p /var/lib/hass/hass && chown hass:hass /var/lib/hass/hass'";