From f0c99df51cd9dacb273300ed1ccbc0f02839761f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Laure=CE=B7t?= <laurent@fainsin.bzh>
Date: Thu, 19 Jan 2023 09:08:19 +0100
Subject: [PATCH] fix: nixOS files

---
 .envrc     |  2 +-
 flake.lock | 43 +++++++++++++++++++++++++++++++++++++++++++
 flake.nix  | 24 ++++++++++++++++++++++++
 shell.nix  | 12 ------------
 4 files changed, 68 insertions(+), 13 deletions(-)
 create mode 100644 flake.lock
 create mode 100644 flake.nix
 delete mode 100644 shell.nix

diff --git a/.envrc b/.envrc
index 1d953f4..3550a30 100644
--- a/.envrc
+++ b/.envrc
@@ -1 +1 @@
-use nix
+use flake
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..da7649b
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,43 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "locked": {
+        "lastModified": 1667395993,
+        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1673796341,
+        "narHash": "sha256-1kZi9OkukpNmOaPY7S5/+SlCDOuYnP3HkXHvNDyLQcc=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "6dccdc458512abce8d19f74195bb20fdb067df50",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..63dbade
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,24 @@
+{
+  description = "Proj APP";
+
+  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};
+      in {
+        devShell = pkgs.mkShell {
+          buildInputs = with pkgs; [
+            poetry
+            python3
+            (python310Packages.opencv4.override {
+              enableGtk2 = true;
+              gtk2 = pkgs.gtk2;
+            })
+          ];
+        };
+      });
+}
diff --git a/shell.nix b/shell.nix
deleted file mode 100644
index 03ddbbf..0000000
--- a/shell.nix
+++ /dev/null
@@ -1,12 +0,0 @@
-{ pkgs ? import <nixpkgs> { } }:
-
-pkgs.mkShell {
-  buildInputs = with pkgs; [
-    poetry
-    python3
-    (python310Packages.opencv4.override {
-      enableGtk2 = true;
-      gtk2 = pkgs.gtk2;
-    })
-  ];
-}