#!/bin/sh

#     DESCRIPTION
#
# Setup network settings
# 1. Truncate /etc/resolv.conf
# 2. Init /etc/hosts with "127.0.0.1 localhost"
# 3. Set hostname, domainname
# 4. Set defaults for NetworkManager.


#     REQUIRES
#
# Nothing


#     INFO
# At startup time hostname may be changed by plc-hostname package.

. shell-config

NAME="init3-network"

verbose()
{
    if [ -n "$GLOBAL_VERBOSE" ]; then
        echo "HOOK: $NAME: $@"
    fi
}

verbose "has started"

DOMAINNAME="localdomain"
HOSTNAME="localhost.localdomain"

verbose "Init /etc/hosts with 127.0.0.1 localhost"
/bin/echo "127.0.0.1 localhost localhost.localdomain" > /etc/hosts

verbose "Truncate /etc/resolv.conf"
/bin/echo >/etc/resolv.conf

netcfg="/etc/sysconfig/network"

verbose "Enable networking, disable FORWARD_IPV4, set hostname to $HOSTNAME, domainname to $DOMAINNAME"
shell_config_set "$netcfg" NETWORKING yes
shell_config_set "$netcfg" FORWARD_IPV4 false
shell_config_set "$netcfg" HOSTNAME "$HOSTNAME" 
shell_config_set "$netcfg" DOMAINNAME "$DOMAINNAME" 

verbose "Setup defaults for NetworkManager"

shell_config_set /etc/net/ifaces/default/options-eth BOOTPROTO dhcp

if  [ -f /usr/sbin/NetworkManager ] ; then
    shell_config_set /etc/net/ifaces/default/options-eth NM_CONTROLLED yes
    shell_config_set /etc/net/ifaces/default/options-eth DISABLED yes
    #subst 's/NM_CONTROLLED=no/NM_CONTROLLED=yes/' /etc/net/ifaces/*/options ||:
#else
    # verbose "Did you install NetworkManager? Can't find them."
    # Don't assign configuration to interfaces, untill ifplugd detects cable presence
    # subst 's/USE_IFPLUGD=no/USE_IFPLUGD=yes/' /etc/net/ifaces/default/options-eth
fi

verbose "finished"
