added pre-commit hooks

.envrc

@@ -1,16 +1,7 @@
-if ! has nix_direnv_version || ! nix_direnv_version 2.1.1; then
-    source_url "https://raw.githubusercontent.com/nix-community/nix-direnv/2.1.1/direnvrc" "sha256-b6qJ4r34rbE23yWjMqbmu3ia2z4b2wIlZUksBke/ol0="
-fi
 
-watch_file **/*.nix
-watch_file flake.lock
+use flake
 
-if (nix help flake &> /dev/null)
-then
-    use flake
+watch_file ./nix/checks.nix
+watch_file ./nix/dev-shell.nix
 
-else
-    use nix
-fi
-
-eval "$shellHook"
+eval "$shellHook"

.gitignore

@@ -2,7 +2,6 @@
 .*.swp
 .direnv
 .DS_Store
-.pre-commit-config.yaml
 *.tgz
 /.idea/*
 .vscode/*.log

.pre-commit-config.yaml

@@ -0,0 +1,27 @@
+---
+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.3.0
+    hooks:
+      - id: check-added-large-files
+      - id: check-builtin-literals
+      - id: check-case-conflict
+      - id: check-docstring-first
+      - id: check-json
+      - id: check-merge-conflict
+      - id: check-yaml
+      - id: detect-private-key
+      - id: double-quote-string-fixer
+      - id: end-of-file-fixer
+      - id: trailing-whitespace
+
+  - repo: https://github.com/crate-ci/typos
+    rev: v1.10.3
+    hooks:
+      - id: typos
+
+  - repo: https://github.com/adrienverge/yamllint
+    rev: v1.27.1
+    hooks:
+      - id: yamllint
+        files: '.*(?<!\.yaml)$'

flake.nix

@@ -9,10 +9,14 @@
     flake-utils.url = "github:numtide/flake-utils";
   };
   outputs = { self, nixpkgs, flake-utils, ... }@inputs:
-    flake-utils.lib.eachDefaultSystem (system:
-      let pkgs = nixpkgs.legacyPackages.${system}; in
-      {
-        devShells.default = import ./shell.nix { inherit pkgs; };
-      }
-    );
+    flake-utils.lib.eachSystem [ "x86_64-linux" ] (system:
+      let
+        pkgs = import nixpkgs {
+          inherit system;
+          config = {
+            allowUnfree = true;
+            allowBroken = true;
+          };
+        };
+      in { devShells.default = import ./shell.nix { inherit pkgs; }; });
 }