feat: Add Nix support

.gitignore

@@ -3,5 +3,6 @@
 *.pyc
 __pycache__
 /.pytest_cache/
+/python
 Thumbs.db
 /.vscode/

shell.nix

@@ -0,0 +1,35 @@
+let
+  pkgs = import (
+    builtins.fetchTarball {
+      name = "nixos-unstable-2024-06-05";
+      url = "https://github.com/nixos/nixpkgs/archive/57610d2f8f0937f39dbd72251e9614b1561942d8.tar.gz";
+      sha256 = "0k8az8vmfdk1n8xlza252sqk0hm1hfc7g67adin6jxqaab2s34n9";
+    }
+  ) {};
+  poetry2nix =
+    import (
+      builtins.fetchTarball {
+        name = "poetry2nix-2024.6.557458";
+        url = "https://github.com/nix-community/poetry2nix/archive/81662ae1ad31491eae3bb1d976fb74c71853bc63.tar.gz";
+        sha256 = "1zvlhzlc7mxr74qii3mkyn4iyd5rdivrm40yf7r7jvj9ry5gnbx9";
+      }
+    ) {
+      inherit pkgs;
+    };
+  poetryPackages = poetry2nix.mkPoetryPackages {
+    projectDir = builtins.path {
+      path = ./.;
+      name = "python-linz-logger";
+    };
+  };
+in
+  pkgs.mkShell {
+    packages = [
+      pkgs.bashInteractive
+      pkgs.poetry
+      poetryPackages.poetryPackages
+    ];
+    shellHook = ''
+      ln --force --no-target-directory --symbolic "${poetryPackages.python}/bin/python" python
+    '';
+  }