Remove any access restrictions for xinetd services

xinetd_remove_only_from.sh

## Remove any access restrictions for xinetd services

# Our list of services
SERVICES="nrpe check_mk"

# $RUN determines is we need to do a restart afterwards
RUN=0

for service in $SERVICES; do

    # If the service config file exists, check we've not already commented the config.
    if [ -f /etc/xinetd.d/$service ]; then
        egrep -q '#.*only_from' /etc/xinetd.d/$service

        # If it's not already commented out, do it.
        if [ $? == 1 ]; then
            echo "Commenting out only_from in $service config."
            sed -i 's/only_from/#only_from/g' /etc/xinetd.d/$service
            RUN=1
        else
            echo "$service config up to date."
        fi
    fi
done

# If any of our config files changed, restart xinetd
if [ $RUN == 1 ]; then
    service xinetd restart
fi