83 lines
2.6 KiB
Nix
83 lines
2.6 KiB
Nix
{
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description = "Focus editor – binary flake";
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inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
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outputs = { self, nixpkgs }:
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let
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system = "x86_64-linux";
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pkgs = nixpkgs.legacyPackages.${system};
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focus = pkgs.stdenv.mkDerivation rec {
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pname = "focus";
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version = "0.3.8";
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src = pkgs.fetchurl {
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url = "https://github.com/focus-editor/focus/releases/download/${version}/focus-linux";
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# Run once → Nix will tell you the correct hash and you paste it here
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hash = "sha256-rjA8TtXL+hJSmIVsv24M3wC1vBMFZURGTIVauzueaZE=";
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executable = true;
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};
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nativeBuildInputs = with pkgs; [ autoPatchelfHook makeWrapper ];
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buildInputs = with pkgs; [
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libxkbcommon
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xorg.libxcb
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xorg.libX11
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xorg.libXcursor
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xorg.libXrandr
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xorg.libXi
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libGL
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vulkan-loader
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wayland
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];
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unpackPhase = "true";
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installPhase = ''
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mkdir -p $out/bin
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cp $src $out/bin/focus
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chmod +x $out/bin/focus
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wrapProgram $out/bin/focus \
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--prefix LD_LIBRARY_PATH : ${pkgs.lib.makeLibraryPath buildInputs}
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# .desktop file
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mkdir -p $out/share/applications
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cat > $out/share/applications/focus-editor.desktop <<EOF
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[Desktop Entry]
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Name=Focus
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Comment=A simple, fast, privacy-friendly text editor
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Exec=$out/bin/focus %F
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Icon=focus
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Terminal=false
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Type=Application
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Categories=Utility;TextEditor;
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MimeType=text/plain;text/markdown;text/x-rust;text/x-python;text/x-c;text/x-c++;
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StartupWMClass=focus
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EOF
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# Icon (Focus ships a 256×256 PNG inside the binary as a resource, but also includes one in the repo)
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# We'll just extract the embedded one at runtime or ship a fallback.
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# Easiest: download the official icon once and install it.
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install -Dm644 ${./focus.png} $out/share/icons/hicolor/256x256/apps/focus.png
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install -Dm644 ${./focus.png} $out/share/icons/hicolor/512x512/apps/focus.png
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'';
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meta = with pkgs.lib; {
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description = "Focus – a simple, fast, privacy-friendly text editor";
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homepage = "https://github.com/focus-editor/focus";
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license = licenses.mit;
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platforms = platforms.linux;
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mainProgram = "focus";
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};
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};
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in {
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packages.${system} = {
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default = focus;
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focus = focus;
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};
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};
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}
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