Re: Strange problems with dialog in %post

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Daniel,

I have done some checking on this. I think it's caused by the default font. I changed /etc/sysconfig/i18n to look like this:


LANG="en_US.iso885915"
SUPPORTED="en_US.iso885915:en_US:en"
SYSFONT="lat0-sun16"
SYSFONTACM="iso15"

        Sincerely,

        John S. Monaco

        System Administrator & "Linux Dude"
        WW Make IT
        E-mail: xjmonaco@xxxxxx
        Phone:  (214) 567-5831


Daniel Segall wrote:
Hey all,

I'm trying to finish up some custom kickstarts, and I'm down to this last
problem. I run a post-install script (using dialog) with a series of
questions for adding a machine to our environment (NIS, IP, etc). I
figured out how to get them working interactively with the chvt command,
and everything works as it should.

My problem is that I'm getting strange (ascii?) characters in all of my
dialog boxes where the lines (borders) should be. I have tried several
variations to my dialog commands, but none has worked. If I go to vt2 and
manually run the script, it shows up fine, so I believe the problem is
something environmental to vt3. Like I said before, everything actually
works, I can input the info it asks for, and it progresses through the
different dialogs just fine. It just looks messed up. Below are the
important sections of my ks.cfg & the post install script it calls.

ks.cfg
======================================================

%post --interpreter /bin/sh
exec < /dev/tty3 > /dev/tty3
chvt 3

cat <<EOF >>/etc/motd
#######################################
## KICKSTART STILL IN PROGRESS!!!!!! ##
#######################################
`cat /etc/redhat-release` - Installed `date`

EOF
cat /etc/motd >>/root/ks.log
cat /etc/motd

cd /root

echo " * Mounting our NFS share..."

# Create a mount point, mount the kickstart NFS share, & grab the
post-install script
mkdir /mnt/ks
mount -r -o nolock 10.1.1.1:/kickstart /mnt/ks

echo " * Copying config files from share..."

cp /mnt/ks/linux-postinstall.sh /root/
cp /mnt/ks/redhatconfig.tar.gz /root

-- snip --

# Execute our post install
echo "  "                                       >>/root/ks.log
if [ -f /root/linux-postinstall.sh ]; then
        echo " * Executing Post-Install..."     >>/root/ks.log
        echo " * Executing Post-Install..."
        chmod +x /root/linux-postinstall.sh
        exec /root/linux-postinstall.sh         >>/root/ks.log
else
        echo "Can't find linux-postinstall.sh." >>/root/ks.log
        echo "Can't find linux-postinstall.sh."
fi

# We done.
echo " * Post-Install complete. System rebooting." >>/root/ks.log
echo " * Post-Install complete. System rebooting."
chvt 1
sleep 10
exit 0
#EOF

======================================================


linux-postinstall.sh
======================================================
#!/bin/bash

BT="ITRC Linux Post-Install"
# Exit the script if it has already been run.
if [ -f /tmp/postinstall.done ]
then
        dialog --backtitle "$BT" --title "Error!" --msgbox "This script
has already been run.  Remove /tmp/postinstall.done if you want to
continue." 0 0
    exit
fi
touch /tmp/postinstall.done

#####################################
######### Define Variables ##########
#####################################
dialog --backtitle "$BT" --title "NIS" --yesno "Is this system going into
NIS?" 0 0
if [ $? -eq 0 ]
then
        IPADDR=`dialog --backtitle "$BT" --title "IP Address?" --stdout
--inputbox "Enter your IP address" 0 0`
        HNAME=`dialog --backtitle "$BT" --title "Hostname?" --stdout
--inputbox "Enter your hostname (without domain)" 0 0`
else
        dialog --backtitle "$BT" --title "See Ya!" --msgbox "Your on your
own, Big Admin" 0 0
        exit
fi

--snip--
======================================================


Thanks,
-Dan


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