#!/bin/bash
CRON="/etc/cron.daily/dehydrated_autorenew";
rm ${CRON} && \
if [ ! -x ${CRON} ]; then
        cat > ${CRON} <<EOF
	#!/bin/bash
	test -x /usr/bin/dehydrated && /usr/bin/dehydrated -c | grep -v -E "(^#|^Processing|Skipping renew|unchanged|Checking expire date of existing cert|Certificate will not expire|^$)"; exit 0
	EOF
	chmod +x ${CRON}
fi