#!/bin/sh
# Derived from https://roboslang.blog/post/2017-12-06-cron-docker/

set -e

scriptPath=$(dirname "$(readlink -f "$0")")

printenv | sed 's/^\(.*\)$/export \1/g' > ${scriptPath}/.env.sh
chmod +x ${scriptPath}/.env.sh

# Run the command on container start.
${scriptPath}/cloudflare-ddns-update

# Start crond with log level 8 in foreground, output to stderr.
crond -f -d 8