feat: add a simple zellij layout for server development (#29)

dotfiles/programs/default.nix

@@ -3,6 +3,7 @@ with lib; {
   imports = [
     ./editors
     ./shells
+    ./zellij
 
     ./alacritty.nix
     ./bat.nix
@@ -11,7 +12,6 @@ with lib; {
     ./fastfetch.nix
     ./fzf.nix
     ./git.nix
-    ./zellij.nix
     ./zoxide.nix
   ];
   options = {

dotfiles/programs/zellij.nix → dotfiles/programs/zellij/default.nix

@@ -1,4 +1,5 @@
 {
+  args,
   config,
   lib,
   ...
@@ -8,5 +9,10 @@ with lib; {
     programs.zellij = {
       enable = true;
     };
+
+    home.file."layouts" = {
+      source = ./layouts;
+      target = "${args.homeDirectory}/.config/zellij/layouts";
+    };
   };
 }

dotfiles/programs/zellij/layouts/server.kdl

@@ -0,0 +1,42 @@
+layout {
+  default_tab_template {
+    pane size=1 borderless=true {
+      plugin location="zellij:tab-bar"
+    }
+    children
+    pane size=2 borderless=true {
+      plugin location="zellij:status-bar"
+    }
+  }
+  tab name="server" split_direction="vertical"{
+    pane size=82 {
+      pane {
+        name "server"
+      }
+      pane {
+        command "btop"
+        name "monitor"
+      }
+    }
+    pane {
+      focus true
+      name "console"
+    }
+  }
+  tab focus=true name="workspace" split_direction="vertical"{
+    pane size=82 {
+      pane {
+        args "60" "git" "-c" "color.status=always" "status" "--short" 
+        command "repeat"
+        name "git status"
+      }
+      pane {
+        name "git"
+      }
+    }
+    pane {
+      focus true
+      name "workspace"
+    }
+  }
+}

dotfiles/scripts/default.nix

@@ -2,6 +2,7 @@
 with lib; {
   imports = [
     ./home.nix
+    ./repeat.nix
   ];
   options = {
     dotfiles.scripts = {

dotfiles/scripts/repeat.nix

@@ -0,0 +1,23 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+with lib; {
+  config = mkIf config.dotfiles.scripts.enable {
+    home.packages = [
+      (pkgs.writeShellScriptBin "repeat" ''
+        if [[ "$#" -lt 2 ]]; then
+          echo "Usage: $(basename "$0") <interval> <command> [args...]"
+          exit 1
+        fi
+
+        INTERVAL="$1"
+        shift
+
+        ${pkgs.watch}/bin/watch --color -n "$INTERVAL" "$@"
+      '')
+    ];
+  };
+}