From b236fc41a994980265d8509a8b56fb459ea719b3 Mon Sep 17 00:00:00 2001
From: xianglic <xianglic@andrew.cmu.edu>
Date: Tue, 22 Oct 2024 18:40:34 +0000
Subject: [PATCH] revising the supervisor for the nested download

---
 onboard/python/supervisor.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/onboard/python/supervisor.py b/onboard/python/supervisor.py
index 2582038..30a396a 100644
--- a/onboard/python/supervisor.py
+++ b/onboard/python/supervisor.py
@@ -148,12 +148,14 @@ def download(self, url: str):
             os.makedirs(self.drone_id, exist_ok=True)
             z = ZipFile(filename)
             sys.path.append(self.drone_id)
+            os.chdir(self.drone_id)
             try:
                 subprocess.check_call(['rm', '-rf', './task_defs', './mission', './transition_defs'])
             except subprocess.CalledProcessError as e:
                 logger.debug(f"Error removing old task/transition defs: {e}")
             z.extractall()
             self.install_prereqs()
+            os.chdir('..')
         except Exception as e:
             print(e)