From d64c83953e10cdfa0079d8c33c78feebfea13c17 Mon Sep 17 00:00:00 2001
From: atse <atse@m-labs.hk>
Date: Mon, 28 Oct 2024 18:05:59 +0800
Subject: [PATCH] flake: Add pythermostat to PYTHONPATH in devshell

For easier testing of PyThermostat client code in the development shell,
so that the following is possible right in the repo root:

```
$ python
Python 3.11.9 (main, Apr  2 2024, 08:25:04) [GCC 13.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> from pythermostat.client import Client
>>> c = Client()
>>>
```
---
 flake.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/flake.nix b/flake.nix
index c846d21..f342daf 100644
--- a/flake.nix
+++ b/flake.nix
@@ -95,6 +95,9 @@
             numpy
             matplotlib
           ]);
+        shellHook = ''
+          export PYTHONPATH=`git rev-parse --show-toplevel`/pythermostat:$PYTHONPATH
+        '';
       };
 
       formatter.x86_64-linux = nixpkgs.legacyPackages.x86_64-linux.nixfmt-rfc-style;