Add a nix expression for building the resume.

build.sh

@@ -0,0 +1,14 @@
+source $stdenv/setup
+
+# Compile Sass sources and get resume file
+mkdir build && cd build
+mkdir css && sassc $src/scss/style.scss css/style.css
+cp $src/resume.html resume.html
+
+mkdir $out
+
+# Save generated files
+cp resume.html $out
+mkdir $out/css && cp ./css/style.css $out/css
+
+chromium --disable-gpu --headless --print-to-pdf="$out/Resume-Danila-Fedorin.pdf" file://$(pwd)/resume.html

flake.nix

@@ -0,0 +1,15 @@
+{
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-22.11";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+
+  outputs = { self, nixpkgs, flake-utils }:
+    flake-utils.lib.eachDefaultSystem (system:
+      {
+        defaultPackage = import ./package.nix {
+          pkgs = import nixpkgs { inherit system; };
+        };
+      }
+    );
+}

package.nix

@@ -0,0 +1,10 @@
+{ pkgs, sass ? pkgs.sassc, chromium ? pkgs.ungoogled-chromium }:
+pkgs.stdenv.mkDerivation {
+  name = "daniel-resume";
+  version = "0.1";
+  builder = ./build.sh;
+  buildInputs = [ sass chromium ];
+  src = ./.;
+
+  FONTCONFIG_FILE = pkgs.makeFontsConf { fontDirectories = []; };
+}