tjh.dev
nixpkgs mirror (for testing)
github.com/NixOS/nixpkgs
nix
1{ lib, stdenvNoCC, fetchurl, writeScript }:
2
3stdenvNoCC.mkDerivation rec {
4 pname = "i.ming";
5 version = "8.00";
6
7 src = fetchurl {
8 url = "https://raw.githubusercontent.com/ichitenfont/I.Ming/${version}/${version}/I.Ming-${version}.ttf";
9 hash = "sha256-6345629OdKz6lTnD3Vjtp6DzsYy0ojaL0naXGrtdZvw=";
10 };
11
12 dontUnpack = true;
13
14 installPhase = ''
15 runHook preInstall
16
17 install -DT -m444 $src $out/share/fonts/truetype/I.Ming/I.Ming.ttf
18
19 runHook postInstall
20 '';
21
22 passthru = {
23 updateScript = writeScript "updater" ''
24 #!/usr/bin/env nix-shell
25 #!nix-shell -i bash -p curl gnused
26 set -e
27 version=$(curl -i -s https://github.com/ichitenfont/I.Ming/releases/latest | sed -n -E 's|^location.*releases/tag/([0-9.]+).*$|\1|p')
28 if [[ $version != ${version} ]]; then
29 tmp=$(mktemp -d)
30 curl -Lo $tmp/I.Ming.ttf https://raw.githubusercontent.com/ichitenfont/I.Ming/$version/$version/I.Ming-$version.ttf
31 install -DT -m444 $tmp/I.Ming.ttf $tmp/share/fonts/truetype/I.Ming/I.Ming.ttf
32 rm $tmp/I.Ming.ttf
33 hash=$(nix hash path --type sha256 --base32 --sri $tmp)
34 sed -i -E \
35 -e "s/version = \"[0-9.]+\"/version = \"$version\"/" \
36 -e "s|hash = \".*\"|hash = \"$hash\"|" \
37 pkgs/data/fonts/i-dot-ming/default.nix
38 fi
39 '';
40 };
41
42 meta = with lib; {
43 description = "An open source Pan-CJK serif typeface";
44 homepage = "https://github.com/ichitenfont/I.Ming";
45 license = licenses.ipa;
46 platforms = platforms.all;
47 maintainers = [ maintainers.linsui ];
48 };
49}