Update Dockerfile

Dockerfile

@@ -40,7 +40,7 @@ RUN echo "flask==3.0.1\n\
 RUN pip install --no-cache-dir -r requirements.txt
 
 # Set up directories and permissions
-RUN mkdir -p /var/run/postgresql /var/lib/postgresql/data /data/storage && \
+RUN mkdir -p /var/run/postgresql /var/lib/postgresql/data /data/storage /opt/poetry /tmp/poetry_cache && \
     chown -R postgres:postgres /var/run/postgresql /var/lib/postgresql/data && \
     chmod 2777 /var/run/postgresql && \
     chmod 700 /var/lib/postgresql/data && \