#!/bin/sh # Create crontab in a writable location and set proper permissions mkdir -p /tmp/crontabs echo "${CRONTAB:-"0 * * * *"} /scripts/backup.sh >> /proc/1/fd/1 2>&1" > /tmp/crontabs/root chmod 644 /tmp/crontabs/root # Run initial backup # /scripts/backup.sh # Start crond with debug output echo "Starting crond with config:" cat /tmp/crontabs/root echo "---" # Start crond in foreground with debug output exec crond -f -c /tmp/crontabs -d 8