Fixed cache directory

Author: jinglemansweep

Dockerfile

@@ -32,7 +32,10 @@ RUN apt-get update && apt-get install -y \
 COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Create non-root user
+# Create cache directory structure
+RUN mkdir -p /app/instance/cache/api
+
+# Create non-root user and set ownership
 RUN useradd --create-home --shell /bin/bash app && chown -R app:app /app
 USER app
 

app/api_client.py

@@ -14,9 +14,6 @@
 CACHE_FILE = os.path.join(CACHE_DIR, 'nodes.json')
 CACHE_TTL_MINUTES = 5  # Refresh cache every 5 minutes
 
-# Ensure cache directory exists
-os.makedirs(CACHE_DIR, exist_ok=True)
-
 _cache: Dict[str, Any] = {
     'nodes': [],
     'last_updated': None,