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#!/bin/sh
#******************************************************************
#ident /etc/netenv/netenv_setup Time-stamp: <03/03/11 21:33:34 bav>
#******************************************************************
# Gerd Bavendiek bav@epost.de 98-04-17
#
# If there is a variable NETENV_SCRIPT pointing to this executable
# file, netenv will source this script during boot. The following is
# what makes sense for me. Take it as a starting point.
#
# Let op: This will be run as root !
#------------------------------------------------------------------
###set -x
#--- Some functions -------------------------------------------
print_action()
{
echo -e netenv: $* " ... \c"
}
print_status()
{
if [ $? -eq 0 ]; then
echo done
else
echo failed
fi
}
#--- End of functions -----------------------------------------
#--- Do everything needed when working at home ----------------
PROFILE=$1
print_action Using PROFILE $PROFILE
echo
if [ "$PROFILE" = "default" ]; then
print_action linking /dev/pilot
rm -f /dev/pilot; ln -s /dev/ttyS0 /dev/pilot
print_status
print_action calling ptal-init start
/usr/sbin/ptal-init start
print_status
else
# When there is no docking station, start irattach appropiately and
# link /dev/pilot to ircomm0.
print_action running irattach
/usr/sbin/irattach /dev/ttyS3 -s
print_status
print_status linking /dev/pilot
rm -f /dev/pilot; ln -s /dev/ircomm0 /dev/pilot
print_status
fi
#--- Set defaultgateway ---------------------------------------
if [ ! -z "$GATEWAY" ]; then
print_action Defaultgateway setting to $GATEWAY, see /etc/sysconfig/network/routes
(
echo "# routs autogenerated by netenv "`date`
echo "default $GATEWAY - -"
) > /etc/sysconfig/network/routes
print_status done
fi
#--- Set up /etc/resolv.conf ----------------------------------
if [ ! -z "$DNS_1" ]; then
rm -f /etc/resolv.conf
(
echo "# resolv.conf autogenerated by netenv "`date`
if [ ! -z "$DOMAIN" ]; then echo domain $DOMAIN; fi
if [ ! -z "$SEARCH" ]; then echo search $SEARCH; fi
echo nameserver $DNS_1
if [ ! -z "$DNS_2" ]; then echo nameserver $DNS_2; fi
) > /etc/resolv.conf.netenv
chmod 644 /etc/resolv.conf.netenv
print_action setting up new /etc/resolv.conf
ln -s /etc/resolv.conf.netenv /etc/resolv.conf
print_status
fi
#--- Edit /etc/hosts -------------------------------------------
if [ -n "$NETENV_HOST_ENTRIES" ]; then
if egrep '^# netenv hosts begin$' /etc/hosts > /dev/null 2>&1; then
(
awk 'NR==1,/^# netenv hosts begin$/' /etc/hosts
echo $NETENV_HOST_ENTRIES | awk -F':' '{ for ( j=1; j<=NF; j++ ) print $j }'
awk '/^# netenv hosts end$/,/*/' /etc/hosts
) > /etc/hosts.netenv
print_action modifying /etc/hosts
mv -f /etc/hosts.netenv /etc/hosts
chmod 644 /etc/hosts
print_status
fi
else
if egrep '^# netenv hosts begin$' /etc/hosts > /dev/null 2>&1; then
(
awk 'NR==1,/^# netenv hosts begin$/' /etc/hosts
awk '/^# netenv hosts end$/,/*/' /etc/hosts
) > /etc/hosts.netenv
print_action cleaning up /etc/hosts
mv -f /etc/hosts.netenv /etc/hosts
chmod 644 /etc/hosts
print_status
fi
fi
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