69 lines
2.2 KiB
Nix
69 lines
2.2 KiB
Nix
{
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description = "paper — download papers by DOI and convert to markdown";
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inputs = {
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nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
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flake-utils.url = "github:numtide/flake-utils";
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rust-overlay = {
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url = "github:oxalica/rust-overlay";
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inputs.nixpkgs.follows = "nixpkgs";
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};
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};
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outputs = { self, nixpkgs, flake-utils, rust-overlay }:
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flake-utils.lib.eachDefaultSystem (system:
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let
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overlays = [ (import rust-overlay) ];
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pkgs = import nixpkgs { inherit system overlays; };
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rust-nightly = pkgs.rust-bin.nightly.latest.default.override {
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extensions = [ "rust-src" "rust-analyzer" ];
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};
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marker = import ./nix/marker.nix { inherit pkgs; };
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# Pre-download the font marker needs so it doesn't try to write
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# into the read-only nix store at runtime.
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marker-font = pkgs.fetchurl {
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url = "https://models.datalab.to/artifacts/GoNotoCurrent-Regular.ttf";
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hash = "sha256-iCr7q5ZWCMLSvGJ/2AFrliqlpr4tNY+d4kp7WWfFYy4=";
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};
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marker-font-dir = pkgs.runCommand "marker-font-dir" {} ''
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mkdir -p $out
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ln -s ${marker-font} $out/GoNotoCurrent-Regular.ttf
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'';
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paper = pkgs.rustPlatform.buildRustPackage {
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pname = "paper";
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version = "0.1.0";
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src = pkgs.lib.cleanSource ./.;
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cargoLock.lockFile = ./Cargo.lock;
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};
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# Wrap the paper binary so marker_single is on PATH
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paper-wrapped = pkgs.symlinkJoin {
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name = "paper-${paper.version}";
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paths = [ paper ];
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nativeBuildInputs = [ pkgs.makeWrapper ];
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postBuild = ''
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wrapProgram $out/bin/paper \
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--prefix PATH : ${pkgs.lib.makeBinPath [ marker.markerEnv pkgs.poppler-utils ]} \
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--set FONT_DIR "${marker-font-dir}" \
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--set FONT_PATH "${marker-font-dir}/GoNotoCurrent-Regular.ttf"
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'';
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};
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in
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{
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packages = {
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default = paper-wrapped;
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unwrapped = paper;
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};
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devShells.default = pkgs.mkShell {
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buildInputs = [
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rust-nightly
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marker.markerEnv
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pkgs.poppler-utils
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];
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};
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});
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}
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