plumjam/nixos - Change BHIAZJSYUKCZ5IEK6UGND323S5VET6DIHZ7WJNL2EZKPHU7EBU2QC

theme: Use writeScriptBin instead of writeTextFile for script.

Created by PlumJam on January 13, 2026

BHIAZJSYUKCZ5IEK6UGND323S5VET6DIHZ7WJNL2EZKPHU7EBU2QC

Dependencies

In channels

main

Change contents

Replacement in modules/theme.nix at line 314 [3.82]

B:BD[3.10704] → [3.10704:10835]

      pickWallpaper = pkgs.writeTextFile {
        name = "pick-wallpaper";
        text = /* nu */ ''
          #!/usr/bin/env nu

[3.10704]

[3.10835]

      inherit (builtins) map;
      inherit (config.myLib) mkDesktopEntry;

Replacement in modules/theme.nix at line 317 [3.82]

B:BD[3.10836] → [3.10836:10951]

          def main [] {
            let wallpaper_dir = $"($env.HOME)/wallpapers"
            mkdir $wallpaper_dir

[3.10836]

[3.10951]

      pickWallpaper = pkgs.writeScriptBin "pick-wallpaper" /* nu */ ''
        #!/usr/bin/env nu

Replacement in modules/theme.nix at line 320 [3.82]

B:BD[3.10952] → [3.10952:11067]

            let wallpapers = (ls $wallpaper_dir | where type == file | where name =~ '\.(jpg|png|jpeg|webp|gif)$')

[3.10952]

[3.11067]

        def main [] {
          let wallpaper_dir = $"($env.HOME)/wallpapers"
          mkdir $wallpaper_dir

Replacement in modules/theme.nix at line 324 [3.82]

B:BD[3.11068] → [3.11068:11194]

B:BD[3.11194] → [2.129:204]

∅:D[2.204] → [3.11194:11208]

B:BD[3.11194] → [3.11194:11208]

            if ($wallpapers | is-empty) {
              print $"No wallpapers found in ($wallpaper_dir)"
              exit 1
      inherit (builtins) map;
      inherit (config.myLib) mkDesktopEntry;
            }

[3.11068]

[3.11208]

          let wallpapers = (ls $wallpaper_dir | where type == file | where name =~ '\.(jpg|png|jpeg|webp|gif)$')

Replacement in modules/theme.nix at line 326 [3.82]

B:BD[3.11209] → [3.11209:11480]

            let selected = (
              $wallpapers
              | get name
              | str join "\n"
              | ^${pkgs.fzf}/bin/fzf --preview $"${pkgs.chafa}/bin/chafa --size 40x20 {}" --preview-window=right:50% --prompt="Select wallpaper: "
            )

[3.11209]

[3.11480]

          if ($wallpapers | is-empty) {
            print $"No wallpapers found in ($wallpaper_dir)"
            exit 1
          }

Replacement in modules/theme.nix at line 331 [3.82]

B:BD[3.11481] → [3.11481:11657]

            if not ($selected | is-empty) {
              ^${pkgs.swww}/bin/swww img $selected o+e>| ignore
              print $"Wallpaper set: (($selected | path basename))"

[3.11481]

[3.11657]

          let selected = (
            $wallpapers
            | get name
            | str join "\n"
            | ^${pkgs.fzf}/bin/fzf --preview $"${pkgs.chafa}/bin/chafa --size 40x20 {}" --preview-window=right:50% --prompt="Select wallpaper: "
          )

Replacement in modules/theme.nix at line 338 [3.82]

B:BD[3.11658] → [3.11658:11849]

              let theme_config = try {
                open $"($env.HOME)/nixos/modules/theme.json"
              } catch {
                { mode: "light", scheme: "pywal" }
              }

[3.11658]

[3.11849]

          if not ($selected | is-empty) {
            ^${pkgs.swww}/bin/swww img $selected o+e>| ignore
            print $"Wallpaper set: (($selected | path basename))"

Replacement in modules/theme.nix at line 342 [3.82]

B:BD[3.11850] → [3.11850:11914]

              let using_pywal = $theme_config.scheme == "pywal"

[3.11850]

[3.11914]

            let theme_config = try {
              open $"($env.HOME)/nixos/modules/theme.json"
            } catch {
              { mode: "light", scheme: "pywal" }
            }

Replacement in modules/theme.nix at line 348 [3.82]

B:BD[3.11915] → [3.11915:12000]

              if $using_pywal {
                print "Regenerating pywal colors..."

[3.11915]

[3.12000]

            let using_pywal = $theme_config.scheme == "pywal"

Replacement in modules/theme.nix at line 350 [3.82]

B:BD[3.12001] → [3.12001:12060]

                let is_dark = $theme_config.mode == "dark"

[3.12001]

[3.12060]

            if $using_pywal {
              print "Regenerating pywal colors..."

Replacement in modules/theme.nix at line 353 [3.82]

B:BD[3.12061] → [3.12061:12122]

                try {
                  ^rm -rf ~/.cache/wal

[3.12061]

[3.12122]

              let is_dark = $theme_config.mode == "dark"

Replacement in modules/theme.nix at line 355 [3.82]

B:BD[3.12123] → [3.12123:12380]

                  let base_args = ["-n" "--backend" "wal" "-i" $selected]
                  let mode_args = if $is_dark {
                    ["--saturate" "0.5"]
                  } else {
                    ["--saturate" "0.75" "-l"]
                  }

[3.12123]

[3.12380]

              try {
                ^rm -rf ~/.cache/wal

Replacement in modules/theme.nix at line 358 [3.82]

B:BD[3.12381] → [3.12381:12837]

                  ^${pkgs.pywal}/bin/wal ...($base_args | append $mode_args) err> /dev/null
                  ^cp ~/.cache/wal/colors.json $"($env.HOME)/nixos/modules/theme-pywal-colors.json"
                  print "Colors regenerated!"
                  try {
                    ^rebuild --quiet
                  } catch { |e|
                    print "Failed to rebuild."
                  }
                  print "Rebuilt system to apply colors."

[3.12381]

[3.12837]

                let base_args = ["-n" "--backend" "wal" "-i" $selected]
                let mode_args = if $is_dark {
                  ["--saturate" "0.5"]
                } else {
                  ["--saturate" "0.75" "-l"]
                }
                ^${pkgs.pywal}/bin/wal ...($base_args | append $mode_args) err> /dev/null
                ^cp ~/.cache/wal/colors.json $"($env.HOME)/nixos/modules/theme-pywal-colors.json"
                print "Colors regenerated!"
                try {
                  ^rebuild --quiet

Replacement in modules/theme.nix at line 371 [3.82]

B:BD[3.12867] → [3.12867:12941]

                  print $"Warning: Failed to regenerate colors: ($e.msg)"

[3.12867]

[3.12941]

                  print "Failed to rebuild."

Insertion in modules/theme.nix at line 373 [3.82]

[3.12959]

                print "Rebuilt system to apply colors."
              } catch { |e|
                print $"Warning: Failed to regenerate colors: ($e.msg)"

Replacement in modules/theme.nix at line 379 [3.82]

B:BD[3.13001] → [3.13001:13094]

        '';
        executable = true;
        destination = "/bin/pick-wallpaper";
      };

[3.13001]

[3.13094]

        }
      '';