### SCRIPT
#!/bin/sh
# PROVIDE:liveping
# REQUIRE: netif routing
# BEFORE: NETWORKING

# Liveping: Stall the boot process until we can either ping the
# host set in rc.conf or the nameserver to be sure we are ready to
# start network services and mount NFS.  Timeout after 60 seconds
# unless specified otherwise.
#
# Add the following line to /etc/rc.conf to enable liveping:
#
#  liveping_enable="YES"
#  # optional
#  liveping_target="192.168.1.1"
#  liveping_timeout="60"
#

detected_nameserver=`sed -n "s/nameserver //p" /etc/resolv.conf`

. "/etc/rc.subr"

# Set some defaults
liveping_enable=${liveping_enable:-"NO"}
liveping_target=${liveping_target:-"$detected_nameserver"}
liveping_timeout=${liveping_timeout:-"60"}

name=liveping
rcvar=`set_rcvar`
load_rc_config $name
command=/sbin/ping
command_args="-o -t ${liveping_timeout} ${liveping_target} > /dev/null 2>&1"

run_rc_command "$1"
### END