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--- doc/netenv_setup_debian_example.old 2003-03-31 08:47:21.000000000 +0200
+++ doc/netenv_setup_debian_example 2006-11-13 21:00:43.000000000 +0100
@@ -39,21 +39,104 @@
print_action creating new /etc/network/interfaces
(
+ if [ -z "$NETENV_IFACE" ]; then
+ NETENV_IFACE=eth0
+ fi
echo "# /etc/network/interfaces autogenerated by netenv "`date`
echo "# old /etc/network/interfaces backup as /etc/network/interfaces.pre-netenv"
echo auto lo
echo iface lo inet loopback
- echo auto eth0
+ echo auto $NETENV_IFACE
if [ "$BOOTPROTO" = "dhcp" ]; then
- echo iface eth0 inet dhcp
+ echo iface $NETENV_IFACE inet dhcp
else
- echo iface eth0 inet static
- echo address $IPADDR
- echo netmask $NETMASK
- echo network $NETWORK
- echo broadcast $BROADCAST
- echo gateway $GATEWAY
+ echo iface $NETENV_IFACE inet static
+ echo -e "\taddress $IPADDR"
+ echo -e "\tnetmask $NETMASK"
+ echo -e "\tnetwork $NETWORK"
+ echo -e "\tbroadcast $BROADCAST"
+ echo -e "\tgateway $GATEWAY"
fi
+ if [ ! -z "$UP" ]; then echo -e "\tup $UP"; fi
+ if [ ! -z "$DOWN" ]; then echo -e "\tdown $DOWN"; fi
+
+ if [ ! -z "$WIRELESS_ESSID" ]; then echo -e "\twireless-essid $WIRELESS_ESSID"; fi
+ if [ ! -z "$WIRELESS_NWID" ]; then echo -e "\twireless-nwid $WIRELESS_NWID"; fi
+ if [ ! -z "$WIRELESS_FREQ" ]; then echo -e "\twireless-freq $WIRELESS_FREQ"; fi
+ if [ ! -z "$WIRELESS_CHANNEL" ]; then echo -e "\twireless-channel $WIRELESS_CHANNEL"; fi
+ if [ ! -z "$WIRELESS_SENS" ]; then echo -e "\twireless-sens $WIRELESS_SENS"; fi
+ if [ ! -z "$WIRELESS_MODE" ]; then echo -e "\twireless-mode $WIRELESS_MODE"; fi
+ if [ ! -z "$WIRELESS_AP" ]; then echo -e "\twireless-ap $WIRELESS_AP"; fi
+ if [ ! -z "$WIRELESS_NICK" ]; then echo -e "\twireless-nick $WIRELESS_NICK"; fi
+ if [ ! -z "$WIRELESS_RATE" ]; then echo -e "\twireless-rate $WIRELESS_RATE"; fi
+ if [ ! -z "$WIRELESS_RTS" ]; then echo -e "\twireless-rts $WIRELESS_RTS"; fi
+ if [ ! -z "$WIRELESS_FRAG" ]; then echo -e "\twireless-frag $WIRELESS_FRAG"; fi
+ if [ ! -z "$WIRELESS_TXPOWER" ]; then echo -e "\twireless-txpower $WIRELESS_TXPOWER"; fi
+ if [ ! -z "$WIRELESS_ENC" ]; then echo -e "\twireless-enc $WIRELESS_ENC"; fi
+ if [ ! -z "$WIRELESS_KEY" ]; then echo -e "\twireless-key $WIRELESS_KEY"; fi
+ if [ ! -z "$WIRELESS_KEYMODE" ]; then echo -e "\twireless-keymode $WIRELESS_KEYMODE"; fi
+ if [ ! -z "$WIRELESS_POWER" ]; then echo -e "\twireless-power $WIRELESS_POWER"; fi
+ if [ ! -z "$WIRELESS_RETRY" ]; then echo -e "\twireless-retry $WIRELESS_RETRY"; fi
) > /etc/network/interfaces
print_status done
+#--- Set up /etc/resolv.conf ----------------------------------
+if [ ! -z "$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 $DNS_2; fi
+ if [ ! -z "$DNS_3" ]; then echo nameserver $DNS_3; fi
+ ) > /etc/resolv.conf.netenv
+ chmod 644 /etc/resolv.conf.netenv
+ print_action setting up new /etc/resolv.conf
+ ln -s /etc/resolv.conf.netenv /etc/resolv.conf
+ print_status
+fi
+
+#--- Edit /etc/hosts -------------------------------------------
+NETENV_HOSTS_FILE=/etc/netenv/$(echo $1 |cut -d_ -f1)-hosts
+if [ -r $NETENV_HOSTS_FILE ]; then
+ export NETENV_HOST_ENTRIES="$(cat $NETENV_HOSTS_FILE |tr '\n' ':')"
+fi
+if [ "$BOOTPROTO" = "dhcp" ]; then
+ export NETENV_HOST_ENTRIES="127.0.0.1 $NODE:$NETENV_HOST_ENTRIES"
+else
+ if [ ! -z "$DOMAIN" ]; then
+ NETENV_DOMAIN=$DOMAIN
+ elif [ ! -z "$SEARCH" ]; then
+ NETENV_DOMAIN=$SEARCH
+ fi
+ if [ -z "$NETENV_DOMAIN" ]; then
+ export NETENV_HOST_ENTRIES="$IPADDR $NODE:$NETENV_HOST_ENTRIES"
+ else
+ export NETENV_HOST_ENTRIES="$IPADDR $NODE.$NETENV_DOMAIN $NODE:$NETENV_HOST_ENTRIES"
+ fi
+fi
+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
|
