#!/bin/sh
while [ 0 ]; do
rm -f /tmp/SeTDS /tmp/SeTmount
cat << EOF > /tmp/tmpmsg
WARNING! Installing via NFS can be a real time-saver if you're
good with TCP/IP, but is a tricky installation choice for the
beginner. Some of the things you may have to do to get this
option to work include:
-- Setting up an /etc/networks file on the bootdisk
-- Mandatory: getting the source directory exported from
your NFS server
-- Starting up 'portmap'
Are you sure you want to try to install via NFS?
EOF
dialog --title "INSTALLATION THROUGH NFS" --yesno "`cat /tmp/tmpmsg`" 17 68
if [ $? = 1 -o $? = 255 ]; then
rm -f /tmp/tmpmsg
exit
fi
rm -f /tmp/tmpmsg
T_PX="`cat /tmp/SeTT_PX`"
UPNRUN=1
if [ "$T_PX" = "/" ]; then
cat << EOF > /tmp/tmpmsg
You're running off the hard drive filesystem. Is this machine
currently running on the network you plan to install from? If
so, we won't try to reconfigure your ethernet card.
Are you up-and-running on the network?
EOF
dialog --title "NFS INSTALLATION" --yesno "`cat /tmp/tmpmsg`" 11 68
UPNRUN=$?
fi
if [ $UPNRUN = 1 ]; then
cat << EOF > /tmp/tmpmsg
You will need to enter the IP address you wish to
assign to this machine. Example: 111.112.113.114
What is your IP address?
EOF
dialog --title "ASSIGN IP ADDRESS" --inputbox "`cat /tmp/tmpmsg`" 13 65 2> /tmp/local
if [ $? = 1 -o $? = 255 ]; then
rm -f /tmp/tmpmsg /tmp/local
exit
fi
LOCAL_IPADDR="`cat /tmp/local`"
rm -f /tmp/local
cat << EOF > /tmp/tmpmsg
Now we need to know your netmask.
Typically this will be 255.255.255.0
but this can be different depending on
your local setup.
What is your netmask?
EOF
dialog --title "ASSIGN NETMASK" --inputbox "`cat /tmp/tmpmsg`" 15 65 2> /tmp/mask
if [ $? = 1 -o $? = 255 ]; then
rm -f /tmp/tmpmsg /tmp/mask
exit
fi
LOCAL_NETMASK="`cat /tmp/mask`"
rm /tmp/mask
# cat << EOF > /tmp/tmpmsg
#
#Typically your broadcast address will be the same as
#your IP address with 255 replacing the final value.
#Example: 111.112.113.255
#
#What is your broadcast address?
#EOF
# dialog --title "ASSIGN BROADCAST ADDRESS" --inputbox "`cat /tmp/tmpmsg`" 14 65 2> /tmp/broadc
# if [ $? = 1 -o $? = 255 ]; then
# rm -f /tmp/tmpmsg /tmp/broadc
# exit
# fi
# LOCAL_BROADCAST="`cat /tmp/broadc`"
# rm /tmp/broadc
# cat << EOF > /tmp/tmpmsg
#
#Now we need your network address.
#
#Your network address will usually be the same as your IP
#address, with the last value replaced by 0.
#For example: 111.112.113.0
#
#What is your network address?
#EOF
# dialog --title "ASSIGN NETWORK ADDRESS" --inputbox "`cat /tmp/tmpmsg`" 16 65 2> /tmp/netw
# if [ $? = 1 -o $? = 255 ]; then
# rm -f /tmp/tmpmsg /tmp/netw
# exit
# fi
# LOCAL_NETWORK="`cat /tmp/netw`"
# rm /tmp/netw
LOCAL_BROADCAST=`ipmask $LOCAL_NETMASK $LOCAL_IPADDR | cut -f 1 -d ' '`
LOCAL_NETWORK=`ipmask $LOCAL_NETMASK $LOCAL_IPADDR | cut -f 2 -d ' '`
dialog --yesno "Do you have a gateway?" 6 30
HAVE_GATEWAY=$?
if [ "$HAVE_GATEWAY" = "0" ]; then
dialog --title "ASSIGN GATEWAY ADDRESS" --inputbox "\nWhat is your gateway address?" 10 65 2> /tmp/gw
if [ $? = 1 -o $? = 255 ]; then
rm -f /tmp/tmpmsg /tmp/gw
exit
fi
LOCAL_GATEWAY="`cat /tmp/gw`"
rm -f /tmp/gw
fi
fi # ! UPNRUN
cat << EOF > /tmp/tmpmsg
Good! We're all set on the local end, but now we need to know
where to find the software packages to install. First, we need
the IP address of the machine where the Slackware sources are
stored.
EOF
if [ "$UPNRUN" = "0" ]; then
cat << EOF >> /tmp/tmpmsg
Since you're already running on the network, you should be able
to use the hostname instead of an IP address if you wish.
EOF
fi
echo "What is the IP address of your NFS server? " >> /tmp/tmpmsg
dialog --title "ENTER IP ADDRESS OF NFS SERVER" --inputbox \
"`cat /tmp/tmpmsg`" 17 70 2> /tmp/remote
if [ $? = 1 -o $? = 255 ]; then
rm -f /tmp/tmpmsg /tmp/remote
exit
fi
REMOTE_IPADDR="`cat /tmp/remote`"
rm /tmp/remote
if [ ! "$UPNRUN" = "0" ]; then
cat << EOF > /tmp/tmpmsg
Slackware can configure either an INTERNAL ethernet card, or an
EXTERNAL D-Link adaptor.
Which type of ethernet device do you have?
EOF
dialog --title "ETHERNET DEVICE SELECTION" --menu "`cat /tmp/tmpmsg`" 14 70 2 \
"Internal" "Internal ethernet card" \
"External" "External D-Link adaptor" 2> /tmp/enet
if [ $? = 1 -o $? = 255 ]; then
rm -f /tmp/tmpmsg /tmp/enet
exit
fi
ENET_DEVICE="`cat /tmp/enet`"
rm /tmp/enet
if [ "$ENET_DEVICE" = "External" ]; then
ENET_DEVICE="dl0"
else
ENET_DEVICE="eth0"
fi
fi # ! UPNRUN
cat << EOF > /tmp/tmpmsg
There must be a directory on the server with the Slackware
sources for each disk in subdirectories beneath it.
The installation script needs to know the name of the
directory on your server that contains the disk
subdirectories. For example, if your A3 disk is found at
/slackware/a3, then you would respond: /slackware
What is the Slackware source directory?
EOF
dialog --title "SELECT SOURCE DIRECTORY" --inputbox "`cat /tmp/tmpmsg`" 17 65 2> /tmp/slacksrc
if [ $? = 1 -o $? = 255 ]; then
rm -f /tmp/tmpmsg /tmp/slacksrc
exit
fi
REMOTE_PATH="`cat /tmp/slacksrc`"
rm /tmp/slacksrc
reset
echo
echo
echo
echo "We'll switch into text mode here so you can see if you have any errors."
echo
if [ ! "$UPNRUN" = "0" ]; then
echo
echo "We'll switch into text mode here so you can see if you have any errors."
echo
echo "Configuring ethernet card..."
ifconfig $ENET_DEVICE $LOCAL_IPADDR netmask $LOCAL_NETMASK broadcast $LOCAL_BROADCAST
route add -net $LOCAL_NETWORK
if [ "$HAVE_GATEWAY" = "0" ]; then
echo "Configuring your gateway..."
route add default gw $LOCAL_GATEWAY metric 1
fi
fi
echo "Mounting NFS..."
mount -t nfs $REMOTE_IPADDR:$REMOTE_PATH /var/adm/mount
echo "/var/adm/mount" > /tmp/SeTDS
echo "-source_mounted" > /tmp/SeTmount
echo "/dev/null" > /tmp/SeTsource
echo
echo "Current mount table:"
mount
echo -n "Do you think you need to try this again ([y]es, [n]o)? "
read TRY_AGAIN;
if [ "$TRY_AGAIN" = "n" ]; then
exit
fi
if [ "$UPNRUN" = "1" ]; then
route del $LOCAL_NETWORK
ifconfig $ENET_DEVICE down
fi
done