Initial CV in Typst with Nix flake

flake.nix

@@ -0,0 +1,41 @@
+{
+  description = "William Hai's CV in Typst";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+
+  outputs = { self, nixpkgs, flake-utils }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = nixpkgs.legacyPackages.${system};
+        fonts = with pkgs; [ libertinus ];
+        fontconf = pkgs.makeFontsConf {
+          fontDirectories = fonts;
+        };
+      in
+      {
+        devShells.default = pkgs.mkShell {
+          packages = with pkgs; [ typst ] ++ fonts;
+          FONTCONFIG_FILE = fontconf;
+        };
+
+        packages.cv = pkgs.stdenvNoCC.mkDerivation {
+          name = "william-hai-cv";
+          src = ./.;
+          nativeBuildInputs = with pkgs; [ typst ] ++ fonts;
+          FONTCONFIG_FILE = fontconf;
+          buildPhase = ''
+            typst compile cv.typ cv.pdf
+          '';
+          installPhase = ''
+            mkdir -p $out
+            cp cv.pdf $out/
+          '';
+        };
+
+        packages.default = self.packages.${system}.cv;
+      }
+    );
+}