127 lines
4.4 KiB
Nix
127 lines
4.4 KiB
Nix
{
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description = "Resume";
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inputs = {
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nixpkgs.url = github:NixOS/nixpkgs/nixos-unstable;
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flake-utils.url = github:numtide/flake-utils;
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};
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outputs = {
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self,
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nixpkgs,
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flake-utils,
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}:
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with flake-utils.lib;
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eachSystem allSystems (system: let
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pkgs = nixpkgs.legacyPackages.${system};
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nerdfonts-hack = pkgs.nerdfonts.override {
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fonts = ["Hack"];
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};
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tex = pkgs.texlive.combine {
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# I'm being lazy and using scheme-full instead of specifying what's
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# actually required
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inherit (pkgs.texlive) scheme-full latex-bin latexmk;
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};
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vars = ["email" "phonenumber"];
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# Create definitions like \def\email{$EMAIL}
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# Each \email command in the tex document will be populated by an EMAIL
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# variable (can be set as an environment variable)
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texvars = toString (pkgs.lib.concatMapStrings (x: ''\def\${x}{${"$" + pkgs.lib.toUpper x}}'') vars);
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in rec {
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packages = {
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alejandro-resume = pkgs.stdenvNoCC.mkDerivation rec {
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name = "alejandro-resume";
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src = self;
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propogatedBuildInputs = [pkgs.coreutils nerdfonts-hack tex];
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phases = ["unpackPhase" "buildPhase" "installPhase"];
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SCRIPT = ''
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#!/usr/bin/env bash
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prefix=${builtins.placeholder "out"}
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export PATH="${pkgs.lib.makeBinPath propogatedBuildInputs}";
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DEBUG=false
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DIR=$(mktemp -d)
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RES=$(pwd)/alejandro_resume.pdf
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LOG=$(pwd)/alejandro_resume.log
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function usage {
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echo "Usage: $(basename $0) [-h] [-d] [-e EMAIL] [-p PHONENUMBER]"
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echo ' -h Prints this usage message.'
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echo ""
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echo ' -d Saves latexmk log file (will be named alejandro_resume.log)'
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echo ""
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echo ' -e EMAIL Sets email address used when building document.'
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echo ' Can also be set with EMAIL environment variable.'
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echo ""
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echo ' -p PHONENUMBER Sets phone number used when building the document.'
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echo ' Can also be set with PHONENUMBER environment variable.'
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}
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while getopts ':de:p:h' flag; do
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case $flag in
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'd') DEBUG=true;;
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# Overrides EMAIL and PHONENUMBER envvars if set
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'e') EMAIL="$OPTARG";;
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'p') PHONENUMBER="$OPTARG";;
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'h') usage && exit;;
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?) usage && exit 1;;
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esac
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done
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cd $prefix/share
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mkdir -p "$DIR/.texcache/texmf-var"
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env TEXFMHOME="$DIR/.texcache" TEXMFVAR="$DIR/.texcache/texmf-var" \
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OSFONTDIR=${nerdfonts-hack}/share/fonts
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latexmk -interaction=nonstopmode -pdf -lualatex \
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-output-directory="$DIR" \
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-pretex="${texvars}"\
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-usepretex alejandro_resume.tex
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mv "$DIR/alejandro_resume.pdf" "$RES"
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if $DEBUG; then
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mv "$DIR/alejandro_resume.log" "$LOG"
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fi
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rm -rf $DIR
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'';
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buildPhase = ''
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printenv SCRIPT > alejandro-resume
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'';
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installPhase = ''
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mkdir -p $out/{bin,share}
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cp alejandro_resume.tex $out/share/alejandro_resume.tex
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cp alejandro-resume $out/bin/alejandro-resume
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chmod u+x $out/bin/alejandro-resume
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'';
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};
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};
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defaultPackage = packages.alejandro-resume;
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devShells = {
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default = pkgs.mkShell {
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name = "default";
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buildInputs = with pkgs; [
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alejandra
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direnv
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git
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pre-commit
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tex #TODO: Is this necessary?
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zathura # PDF Viewer
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];
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shellHook = ''
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PATH=${pkgs.writeShellScriptBin "nix" ''
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${pkgs.nixVersions.stable}/bin/nix --experimental-features "nix-command flakes" "$@"
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''}/bin:$PATH
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if [ ! -f ".git/hooks/pre-commit" ]; then
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pre-commit install &> /dev/null
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fi
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'';
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};
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};
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});
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}
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