dwmblocks: add the current temperature

modules/hosts/t480/dwm/dwmblocks/default.nix

@@ -16,6 +16,8 @@
 
               {"", "status-cpu", 10, 0},
 
+              {"", "status-weather", 600, 0},
+
               {"", "date '+%a %d %B %Y %H:%M %Z'", 30, 0},
             };
 

modules/hosts/t480/dwm/dwmblocks/weather.nix

@@ -0,0 +1,17 @@
+{
+  flake.modules.homeManager.gui =
+    { pkgs, ... }:
+    {
+      home.packages = [
+        (pkgs.writeShellApplication {
+          name = "status-weather";
+
+          runtimeInputs = with pkgs; [ curl ];
+
+          text = ''
+            curl -s https://wttr.in/Caerleon?format=%t
+          '';
+        })
+      ];
+    };
+}