tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{ lib, fetchurl, appimageTools }:
2
3let
4 pname = "via";
5 version = "3.0.0";
6 name = "${pname}-${version}";
7 src = fetchurl {
8 url = "https://github.com/the-via/releases/releases/download/v${version}/via-${version}-linux.AppImage";
9 name = "via-${version}-linux.AppImage";
10 sha256 = "sha256-+uTvmrqHK7L5VA/lUHCZZeRYPUrcVA+vjG7venxuHhs=";
11 };
12 appimageContents = appimageTools.extractType2 { inherit name src; };
13in
14appimageTools.wrapType2 {
15 inherit name src;
16
17 profile = ''
18 # Skip prompt to add udev rule.
19 # On NixOS you can add this rule with `services.udev.packages = [ pkgs.via ];`.
20 export DISABLE_SUDO_PROMPT=1
21 '';
22
23 extraInstallCommands = ''
24 mv $out/bin/${name} $out/bin/${pname}
25 install -m 444 -D ${appimageContents}/via-nativia.desktop -t $out/share/applications
26 substituteInPlace $out/share/applications/via-nativia.desktop \
27 --replace 'Exec=AppRun' 'Exec=${pname}'
28 cp -r ${appimageContents}/usr/share/icons $out/share
29
30 mkdir -p $out/etc/udev/rules.d
31 echo 'KERNEL=="hidraw*", SUBSYSTEM=="hidraw", MODE="0666", TAG+="uaccess", TAG+="udev-acl"' > $out/etc/udev/rules.d/92-viia.rules
32 '';
33
34 meta = with lib; {
35 description = "Yet another keyboard configurator";
36 homepage = "https://caniusevia.com/";
37 license = licenses.gpl3;
38 maintainers = with maintainers; [ emilytrau ];
39 platforms = [ "x86_64-linux" ];
40 };
41}