Start configuring dwmblocks

modules/hosts/t480/dwm/blocks.nix

@@ -1,5 +0,0 @@
-{
-  flake.modules.homeManager.gui = { pkgs, ... }: {
-    home.packages = [ pkgs.dwmblocks ];
-  };
-}

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

@@ -0,0 +1,21 @@
+{
+  flake.modules.homeManager.gui =
+    { pkgs, ... }:
+    {
+      home.packages = [
+        (pkgs.writeShellApplication {
+          name = "status-audio";
+
+          runtimeInputs = with pkgs; [ pulseaudio ];
+
+          text = ''
+            device="$(pactl list sinks | grep -A2 "$(pactl get-default-sink)" | grep "Description:" | awk '{print $2}')"
+
+            test "$device" == "Dummy" && exit 0
+
+            echo "$device";
+          '';
+        })
+      ];
+    };
+}

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

@@ -0,0 +1,23 @@
+{
+  flake.modules.homeManager.gui =
+    { pkgs, ... }:
+    {
+      home.packages = [
+        (pkgs.writeShellApplication {
+          name = "status-battery";
+
+          runtimeInputs = with pkgs; [ gawk ];
+
+          text = ''
+            percentage=$(battery | grep "percentage:" | awk '{print $2}')
+
+            test "$percentage" == "100%" && exit 0
+
+            state=$(battery | grep "state:" | awk '{print $2}')
+
+            echo "$percentage ($state)";
+          '';
+        })
+      ];
+    };
+}

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

@@ -0,0 +1,24 @@
+{
+  flake.modules.homeManager.gui =
+    { pkgs, ... }:
+    {
+      home.packages = [
+        (pkgs.dwmblocks.override {
+          conf = ''
+            static const Block blocks[] = {
+              {"", "status-audio", 10, 0},
+
+              {"", "status-battery", 60, 0},
+
+              {"Mem: ", "free -h | awk '/^Mem/ { print $3\"/\"$2 }' | sed s/i//g", 30, 0},
+
+              {"", "date '+%x %R'", 30, 0},
+            };
+
+            static char delim[] = " | ";
+            static unsigned int delimLen = 5;
+          '';
+        })
+      ];
+    };
+}