#!/bin/bash
# Reference solution: install canary.py (pure Python + jinja2; reads only /app) as the deliverable.
set -euo pipefail
HERE="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
mkdir -p /app/canary
cp "${HERE}/canary.py" /app/canary/canary.py
chmod 644 /app/canary/canary.py