The storagetime/chatmock image has neither wget nor curl, so the
previous wget-based healthcheck always failed with "executable file
not found" and the container sat in "starting" forever. The image
does carry a Python interpreter (chatmock is a Flask app), so swap
to a 1-liner urllib probe of /health. /health returns 200 even
before OAuth login, so a red healthcheck now means the Flask server
itself is down.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>