# Mark Huang <mlhuang@cs.princeton.edu>
# Copyright (C) 2004-2006 The Trustees of Princeton University
#
-# $Id$
+# $Id: build.sh,v 1.40 2006/07/25 23:51:39 mlhuang Exp $
#
PATH=/sbin:/bin:/usr/sbin:/usr/bin
if [ -f /etc/planetlab/plc_config ] ; then
# Source PLC configuration
. /etc/planetlab/plc_config
-elif [ -d configurations/$CONFIGURATION ] ; then
+fi
+
+# If PLC configuration is not valid, try a static configuration
+if [ -z "$PLC_BOOT_CA_SSL_CRT" -a -d configurations/$CONFIGURATION ] ; then
# (Deprecated) Source static configuration
. configurations/$CONFIGURATION/configuration
PLC_NAME="PlanetLab"
fi
PLC_BOOT_HOST=$PRIMARY_SERVER
PLC_BOOT_SSL_PORT=$PRIMARY_SERVER_PORT
- PLC_BOOT_SSL_CRT=configurations/$CONFIGURATION/$PRIMARY_SERVER_CERT
+ PLC_BOOT_CA_SSL_CRT=configurations/$CONFIGURATION/$PRIMARY_SERVER_CERT
PLC_ROOT_GPG_KEY_PUB=configurations/$CONFIGURATION/$PRIMARY_SERVER_GPG
fi
# Root of the ISO and USB images
overlay=$(mktemp -d /tmp/overlay.XXXXXX)
install -d -m 755 $overlay
-trap "rm -rf $overlay" ERR
+trap "rm -rf $overlay" ERR INT
# Create version files
echo "* Creating version files"
# but never got around to it. Just install the same parameters for
# both for now.
for dir in $overlay/usr/boot $overlay/usr/boot/backup ; do
- install -D -m 644 $PLC_BOOT_SSL_CRT $dir/cacert.pem
+ install -D -m 644 $PLC_BOOT_CA_SSL_CRT $dir/cacert.pem
install -D -m 644 $PLC_ROOT_GPG_KEY_PUB $dir/pubring.gpg
echo "$PLC_BOOT_HOST" >$dir/boot_server
echo "$PLC_BOOT_SSL_PORT" >$dir/boot_server_port
done
# (Deprecated) Install old-style boot server configuration files
-install -D -m 644 $PLC_BOOT_SSL_CRT $overlay/usr/bootme/cacert/$PLC_BOOT_HOST/cacert.pem
+install -D -m 644 $PLC_BOOT_CA_SSL_CRT $overlay/usr/bootme/cacert/$PLC_BOOT_HOST/cacert.pem
echo "$FULL_VERSION_STRING" >$overlay/usr/bootme/ID
echo "$PLC_BOOT_HOST" >$overlay/usr/bootme/BOOTSERVER
echo "$PLC_BOOT_HOST" >$overlay/usr/bootme/BOOTSERVER_IP
(cd $overlay && find . | cpio --quiet -c -o) | gzip -9 >$isofs/overlay.img
rm -rf $overlay
-trap - ERR
+trap - ERR INT
# Calculate ramdisk size (total uncompressed size of both archives)
ramdisk_size=$(gzip -l $isofs/bootcd.img $isofs/overlay.img | tail -1 | awk '{ print $2; }') # bytes
-ramdisk_size=$(($ramdisk_size / 1024)) # kilobytes
+ramdisk_size=$((($ramdisk_size + 1023) / 1024)) # kilobytes
# Write isolinux configuration
echo "$FULL_VERSION_STRING" >$isofs/pl_version
# Mount it
tmp=$(mktemp -d /tmp/bootcd.XXXXXX)
mount -o loop "$usb" $tmp
-trap "umount $tmp; rm -rf $tmp" ERR
+trap "umount $tmp; rm -rf $tmp" ERR INT
# Populate it
echo "* Populating USB image"
mv $tmp/isolinux.cfg $tmp/syslinux.cfg
umount $tmp
rmdir $tmp
-trap - ERR
+trap - ERR INT
echo "* Making USB image bootable"
$srcdir/syslinux/unix/syslinux "$usb"