init

#!/bin/ash
# init script to start ddclient

# exit at failure with '1'!
set -e

UPDATE_TOKEN=`cat /run/secrets/ddclient.password`
if [ -f /run/secrets/ddclient.password ]
then
    UPDATE_TOKEN=`cat /run/secrets/ddclient.password`
fi

# replace credentials when starting container first time
if [ ! -f /.initialized ]; then
    sed -i -e "s/@@login1@@/$HOSTNAME1/g" /etc/ddclient/ddclient.conf
    sed -i -e "s/@@password1@@/$UPDATE_TOKEN1/g" /etc/ddclient/ddclient.conf
    sed -i -e "s/@@hostname1@@/$HOSTNAME1/g" /etc/ddclient/ddclient.conf
	sed -i -e "s/@@login2@@/$HOSTNAME2/g" /etc/ddclient/ddclient.conf
    sed -i -e "s/@@password2@@/$UPDATE_TOKEN2/g" /etc/ddclient/ddclient.conf
    sed -i -e "s/@@hostname2@@/$HOSTNAME2/g" /etc/ddclient/ddclient.conf
	sed -i -e "s/@@login3@@/$HOSTNAME3/g" /etc/ddclient/ddclient.conf
    sed -i -e "s/@@password3@@/$UPDATE_TOKEN3/g" /etc/ddclient/ddclient.conf
    sed -i -e "s/@@hostname3@@/$HOSTNAME3/g" /etc/ddclient/ddclient.conf
    touch /.initialized
fi

# start ddclient
ddclient -daemon=300 -foreground -noquiet