Update app.py

app.py

@@ -4,6 +4,26 @@ import requests
 
 app = Flask(__name__)
 
+watcher_process = None
+
+def start_watcher():
+    global watcher_process
+
+    if watcher_process is None or watcher_process.poll() is not None:
+        watcher_process = subprocess.Popen(
+            [sys.executable, "watcher.py"],
+            stdout=sys.stdout,
+            stderr=sys.stderr,
+            env=os.environ,   # ← 環境変数を引き継ぐ
+        )
+        print("watcher.py を起動しました")
+
+@app.before_first_request
+def startup():
+    start_watcher()
+
+#----------
+
 @app.route("/drive.com/files")
 def index():
     ip = request.remote_addr