#!/bin/bash
#
-# Build PlanetLab-Bootstrap.tar.bz2, the reference image for PlanetLab
-# nodes.
+# Build bootstrapfs-*.tar.bz2, the reference image(s) for PlanetLab nodes.
#
# Mark Huang <mlhuang@cs.princeton.edu>
# Marc E. Fiuczynski <mef@cs.princeton.edu>
#
-# This will build the Planetlab-Bootstrap.tar.bz2, which comprises
+# This will build the bootstrafs-*.tar.bz2 images, which comprises
# the base root image on the node, then create the ${NAME} bootstrap image
# which is made up of just the additional files needed for a ${NAME} nodegroup
# node.
PATH=/sbin:/bin:/usr/sbin:/usr/bin
-# In both a normal CVS environment and a PlanetLab RPM
-# build environment, all of our dependencies are checked out into
-# directories at the same level as us.
+# in the PlanetLab build environment, our dependencies are checked out
+# into directories at the same level as us.
if [ -d ../build ] ; then
PATH=$PATH:../build
srcdir=../
else
- echo "Error: Could not find $(cd ../.. && pwd -P)/build/"
+ echo "Error: Could not find ../build in $(pwd)"
exit 1
fi
shiftcount=$?
shift $shiftcount
-# pldistro expected as $1 - defaults to planetlab
-pldistro=planetlab
-[ -n "$@" ] && pldistro=$1
+# expecting fcdistro and pldistro on the command line
+pldistro=$1; shift
+fcdistro=${pl_DISTRO_NAME}
# Do not tolerate errors
set -e
echo "+++++++++++++pkgsfile=$pkgsfile (and -k)"
-# Populate a minimal /dev and then the files for the base PlanetLab-Bootstrap content
+# Populate a minimal /dev and then the files for the base bootstrapfs content
vref=${PWD}/base
install -d -m 755 ${vref}
pl_root_makedevs $vref
pkgsfile=$(pl_locateDistroFile ../build/ ${pldistro} bootstrapfs.pkgs)
# -k = exclude kernel* packages
-pl_root_mkfedora -k -f $pkgsfile ${vref}
+pl_root_mkfedora ${vref} ${pldistro} $pkgsfile
+
+# optionally invoke a post processing script after packages from
+# $pkgsfile have been installed
+pkgsdir=$(dirname $pkgsfile)
+pkgsname=$(basename $pkgsfile .pkgs)
+postfile="${pkgsdir}/${pkgsname}.post"
+[ -f $postfile ] && /bin/bash $postfile ${vref} || :
# for distros that do not define bootstrapfs variants
-shopt -s nullglob
pkgs_count=$(ls ../build/config.${pldistro}/bootstrapfs-*.pkgs 2> /dev/null | wc -l)
[ $pkgs_count -gt 0 ] && for pkgs in $(ls ../build/config.${pldistro}/bootstrapfs-*.pkgs); do
NAME=$(basename $pkgs .pkgs | sed -e s,bootstrapfs-,,)
- echo "--------START BUILDING PlanetLab-Bootstrap-${NAME}: $(date)"
+ echo "--------START BUILDING bootstrapfs-${NAME}: $(date)"
# "Parse" out the packages and groups for yum
- packages=$(pl_getPackages ${pl_DISTRO_NAME} $pkgs)
- groups=$(pl_getGroups ${pl_DISTRO_NAME} $pkgs)
+ packages=$(pl_getPackages $fcdistro $pldistro $pkgs)
+ groups=$(pl_getGroups $fcdistro $pldistro $pkgs)
echo "${NAME} has the following packages : ${packages}"
echo "${NAME} has the following groups : ${groups}"
umount ${vdir}/proc
fi
- # Remove unneeded services
- for service in util-vserver vprocunhide vservers-default; do
- chroot ${vdir} /sbin/chkconfig $service off
- done
+ # optionally invoke a post processing script after packages from
+ # $pkgs have been installed
+ pkgsdir=$(dirname $pkgs)
+ pkgsname=$(basename $pkgs .pkgs)
+ postfile="${pkgsdir}/${pkgsname}.post"
+ [ -f $postfile ] && /bin/bash $postfile ${vdir} || :
+
# Create a copy of the ${NAME} bootstrap filesystem w/o the base
# bootstrap filesystem and make it smaller. This is a three step
rm -f ${vdir}.changes
mv ${vdir}-tmp ${vdir}
- echo "--------STARTING tar'ing PlanetLab-Bootstrap-${NAME}.tar.bz2: $(date)"
- tar -cpjf ${pldistro}-filesystems/PlanetLab-Bootstrap-${NAME}.tar.bz2 -C ${vdir} .
- echo "--------FINISHED tar'ing PlanetLab-Bootstrap-${NAME}.tar.bz2: $(date)"
- echo "--------DONE BUILDING PlanetLab-Bootstrap-${NAME}: $(date)"
+ echo "--------STARTING tar'ing bootstrapfs-${NAME}-${pl_DISTRO_ARCH}.tar.bz2: $(date)"
+ tar -cpjf ${pldistro}-filesystems/bootstrapfs-${NAME}-${pl_DISTRO_ARCH}.tar.bz2 -C ${vdir} .
+ echo "--------FINISHED tar'ing bootstrapfs-${NAME}-${pl_DISTRO_ARCH}.tar.bz2: $(date)"
+ echo "--------DONE BUILDING bootstrapfs-${NAME}-${pl_DISTRO_ARCH}: $(date)"
done
# Build the base Bootstrap filesystem
# clean out yum cache to reduce space requirements
-yum -c ${vref}/etc/yum.conf --installroot=${vdir} -y clean all
-
-# Disable splaying of cron.
-echo > ${vref}/etc/sysconfig/crontab
-
-# Add site_admin account
-chroot ${vref} /usr/sbin/useradd -p "" -u 502 -m site_admin
+yum -c ${vref}/etc/yum.conf --installroot=${vref} -y clean all
-echo "--------STARTING tar'ing PlanetLab-Bootstrap.tar.bz2: $(date)"
-tar -cpjf PlanetLab-Bootstrap.tar.bz2 -C ${vref} .
-echo "--------FINISHED tar'ing PlanetLab-Bootstrap.tar.bz2: $(date)"
+echo "--------STARTING tar'ing bootstrapfs-${pldistro}-${pl_DISTRO_ARCH}.tar.bz2: $(date)"
+tar -cpjf bootstrapfs-${pldistro}-${pl_DISTRO_ARCH}.tar.bz2 -C ${vref} .
+echo "--------FINISHED tar'ing bootstrapfs-${pldistro}-${pl_DISTRO_ARCH}.tar.bz2: $(date)"
exit 0