add kiosk

nixos/machines/chungus/configuration.nix

@@ -38,6 +38,8 @@
     ./sync-script.nix
     ./syncthing.nix
 
+    ./kiosk.nix
+
   ];
 
 

nixos/machines/chungus/grafana.nix

@@ -14,10 +14,19 @@
 
   services.grafana = {
     enable = true;
-    settings.server = {
-      domain = "grafana.pepe.private";
-      http_port = 2342;
-      http_addr = "localhost";
+    settings = {
+      server = {
+        domain = "grafana.${config.networking.hostName}.private";
+        http_port = 2342;
+        http_addr = "localhost";
+      };
+      users.default_theme = "light";
+      "auth.anonymous" = {
+        enabled = true;
+        org_name = "Chungus";
+        org_role = "Viewer";
+        hide_version = true;
+      };
     };
   };
 

nixos/machines/chungus/hass-zigbee2mqtt.nix

@@ -30,7 +30,7 @@
         #port = "/dev/ttyACM0";
         port = "/dev/ttyUSB0";
         # disable LED of CC2531 USB sniffer
-        #disable_led = true;
+        disable_led = true;
       };
 
       # you own network key,

nixos/machines/chungus/kiosk.nix

@@ -1 +1,20 @@
-# https://dataswamp.org/~solene/2022-10-06-nixos-kiosk.html
+# https://dataswamp.org/~solene/2022-10-06-nixos-kiosk.html
+{ pkgs, config, ... }:
+{
+  services.cage = {
+    enable = true;
+    user = "kiosk";
+    program = "${pkgs.firefox}/bin/firefox -kiosk -private-window http://grafana.chungus.private/d/0d1dfFU4k/default-dashboard?orgId=1&kiosk";
+  };
+
+  users = {
+    users.kiosk = {
+      isNormalUser = true;
+      name = "kiosk";
+      group = config.users.groups.kiosk.name;
+    };
+    groups.kiosk = {
+      name = "kiosk";
+    };
+  };
+}