From 02db8fc6610a9acd6f1de0ade3beec4e9025734b Mon Sep 17 00:00:00 2001
From: Priec <filippriec@gmail.com>
Date: Wed, 25 Feb 2026 09:28:19 +0100
Subject: [PATCH] nix flake for lualatex

---
 flake.lock | 61 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 flake.nix  | 54 +++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 115 insertions(+)
 create mode 100644 flake.lock
 create mode 100644 flake.nix

diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..bf24a07
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,61 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1771848320,
+        "narHash": "sha256-0MAd+0mun3K/Ns8JATeHT1sX28faLII5hVLq0L3BdZU=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "2fc6539b481e1d2569f25f8799236694180c0993",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..693e09a
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,54 @@
+# flake.nix
+{
+  description = "LuaLaTeX compilation environment";
+
+  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.${system};
+
+        texlive = pkgs.texlive.combine {
+          inherit (pkgs.texlive)
+            scheme-medium
+            luatex
+            latex-bin
+            latexmk
+            # Add additional packages as needed:
+            # amsmath
+            # fontspec
+            # unicode-math
+            # microtype
+            # geometry
+            # hyperref
+            # graphicx
+            # xcolor
+            ;
+        };
+      in
+      {
+        devShells.default = pkgs.mkShell {
+          name = "lualatex-env";
+          buildInputs = [
+            texlive
+            pkgs.lua5_3
+          ];
+
+          shellHook = ''
+            echo "LuaLaTeX environment loaded"
+            echo "Available: lualatex, latexmk, luatex"
+            lualatex --version | head -1
+          '';
+        };
+
+        # App for direct compilation
+        apps.default = {
+          type = "app";
+          program = "${texlive}/bin/lualatex";
+        };
+      });
+}