3 # Builds the BootCD reference image, the first of two
4 # initramfs cpio archives that are concatenated together by
5 # isolinux/syslinux to form a custom BootCD.
7 # Aaron Klingaman <alk@absarokasoft.com>
8 # Mark Huang <mlhuang@cs.princeton.edu>
9 # Copyright (C) 2004-2006 The Trustees of Princeton University
14 PATH=/sbin:/bin:/usr/sbin:/usr/bin
16 # In both a normal CVS environment and a PlanetLab RPM
17 # build environment, all of our dependencies are checked out into
18 # directories at the same level as us.
19 if [ -d ../build ] ; then
23 echo "Error: Could not find sources in either . or .."
34 # Packages to install, junk and precious : see build/<pldistro>/bootcd.pkgs
36 # Do not tolerate errors
39 # Root of the initramfs reference image
40 bootcd=$PWD/build/bootcd
41 install -d -m 755 $bootcd
43 # Write version number
44 rpmquery --specfile bootcd.spec --queryformat '%{VERSION}\n' | head -1 > build/version.txt
45 echo $nodefamily > build/nodefamily
48 pl_root_makedevs $bootcd
49 pkgsfile=$(pl_locateDistroFile ../build/ $pldistro bootcd.pkgs)
50 pl_root_mkfedora $bootcd $pldistro $pkgsfile
51 pl_root_tune_image $bootcd
53 # Install ipnmac (for SuperMicro machines with IPMI)
54 echo "* Installing IPMI utilities"
55 install -D -m 755 ipnmac/ipnmac.x86 $bootcd/usr/sbin/ipnmac
57 # Install configuration files
58 echo "* Installing configuration files"
59 for file in fstab mtab modprobe.conf inittab hosts sysctl.conf ; do
60 install -D -m 644 etc/$file $bootcd/etc/$file
64 echo "* Installing initscripts"
65 for file in pl_sysinit pl_hwinit pl_netinit pl_validateconf pl_boot ; do
66 install -D -m 755 initscripts/$file $bootcd/etc/init.d/$file
69 # Write nodefamily stamp, to help bootmanager do the right thing
70 mkdir -p $bootcd/etc/planetlab
71 echo $nodefamily > $bootcd/etc/planetlab/nodefamily
73 # Install fallback node configuration file
74 echo "* Installing fallback node configuration file"
75 install -D -m 644 usr-boot/default-node.txt $bootcd/usr/boot/default-node.txt
77 # Copy /etc/passwd out
78 install -D -m 644 $bootcd/etc/passwd build/passwd
81 isofs=$PWD/build/isofs
82 install -d -m 755 $isofs
85 for kernel in $bootcd/boot/vmlinuz-* ; do
86 if [ -f $kernel ] ; then
87 install -D -m 644 $kernel $isofs/kernel
91 # Don't need /boot anymore
94 # initramfs requires that /init be present
95 ln -sf /sbin/init $bootcd/init
97 # Pack the rest into a compressed archive
98 echo "* Compressing reference image"
99 (cd $bootcd && find . | cpio --quiet -c -o) | gzip -9 > $isofs/bootcd.img