From a3de7cfc1e24b1cd89547b9fd4a95e97820e98c5 Mon Sep 17 00:00:00 2001
From: Tom Hubrecht <tom.hubrecht@ens.fr>
Date: Tue, 31 Jan 2023 13:42:12 +0100
Subject: [PATCH] Ajoute pre-commit

---
 .pre-commit-config.yaml |  1 +
 shell.nix               | 14 ++++++++++++++
 2 files changed, 15 insertions(+)
 create mode 120000 .pre-commit-config.yaml

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
new file mode 120000
index 0000000..49aee4f
--- /dev/null
+++ b/.pre-commit-config.yaml
@@ -0,0 +1 @@
+/nix/store/dgy2h0brl87k6f8vsn5y15nvb383kj39-pre-commit-config.json
\ No newline at end of file
diff --git a/shell.nix b/shell.nix
index ff6d548..4246825 100644
--- a/shell.nix
+++ b/shell.nix
@@ -1,6 +1,16 @@
 { pkgs ? import <nixpkgs> { }, ... }:
 
 let
+  nix-pre-commit-hooks = import (builtins.fetchTarball "https://github.com/cachix/pre-commit-hooks.nix/tarball/master");
+  pre-commit-check = nix-pre-commit-hooks.run {
+    src = ./.;
+    hooks = {
+      black.enable = true;
+      isort.enable = true;
+      flake8.enable = true;
+    };
+  };
+
   mkSetup = self: super: pkg: super.${pkg}.overridePythonAttrs (old: { buildInputs = (old.buildInputs or [ ]) ++ [ self.setuptools ]; });
 
   poetryEnv = pkgs.poetry2nix.mkPoetryEnv {
@@ -21,4 +31,8 @@ pkgs.mkShell {
     pkgs.poetry
     poetryEnv
   ];
+
+  shellHook = ''
+    ${pre-commit-check.shellHook}
+  '';
 }