Update Dockerfile

Dockerfile

@@ -24,14 +24,7 @@ RUN mkdir -p /app/downloaded_files /tmp/.cache /tmp/selenium && \
 COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
-RUN python - <<'PY'\n\
-import sys, pathlib\n\
-p = pathlib.Path(sys.executable).parent.parent / 'lib' / f'python{sys.version_info.major}.{sys.version_info.minor}' / 'site-packages' / 'seleniumbase' / 'drivers'\n\
-print('Fixing perms under:', p)\n\
-p.mkdir(parents=True, exist_ok=True)\n\
-import os\n\
-os.system(f'chmod -R a+rwX {p}')\n\
-PY
+RUN python -c "import os, sysconfig, pathlib; site=pathlib.Path(sysconfig.get_paths()['purelib']); p=site/'seleniumbase'/'drivers'; print('Fixing perms under:', p); p.mkdir(parents=True, exist_ok=True); os.system(f'chmod -R a+rwX {p}')"
 
 RUN chmod a+rx /usr/bin/chromium /usr/bin/chromedriver