#!/bin/bash
#
-# Builds a Fedora based PLC image. You should be able to run this
-# script multiple times without a problem.
+# Builds MyPLC, either inside the MyPLC development environment in
+# devel/root (if PLC_DEVEL_BOOTSTRAP is true), or in the current host
+# environment (may be itself a MyPLC development environment or a
+# Fedora environment with the appropriate development packages
+# installed).
#
-# Mark Huang <mlhuang@cs.princeton.edu>
-# Copyright (C) 2006 The Trustees of Princeton University
-#
-# $Id: build.sh,v 1.1.1.1 2006/03/27 17:36:46 mlhuang Exp $
+# root.img (loopback image)
+# root/ (mount point)
+# data/ (various data files)
+# data/etc/planetlab/ (configuration files)
+# data/root (root's homedir)
#
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin
-
-# In a normal CVS environment, the requisite CVS modules (including
-# build/) are located at the same level we are. In a PlanetLab RPM
-# build environment (see the RPM spec file), they are checked out into
-# a subdirectory.
-if [ -d ./build ] ; then
- PATH=$PATH:./build
- srcdir=.
-elif [ -d ../build ] ; then
- PATH=$PATH:../build
- srcdir=..
-else
- echo "Error: Could not find sources in either . or .."
- exit 1
-fi
-
-export PATH
-
-# PLC configuration file
-config=plc_config.xml
-
-# Release and architecture to install
-releasever=2
-basearch=i386
-
-# Data directory base
-usr_share=/usr/share
-
-# Initial size of the image
-size=1000000000
-
-usage()
-{
- echo "Usage: build.sh [OPTION]..."
- echo " -c file PLC configuration file (default: $config)"
- echo " -r release Fedora release number (default: $releasever)"
- echo " -a arch Fedora architecture (default: $basearch)"
- echo " -d datadir Data directory base (default: $usr_share)"
- echo " -s size Approximate size of the installation (default: $size)"
- echo " -h This message"
- exit 1
-}
-
-# Get options
-while getopts "c:r:a:d:s:h" opt ; do
- case $opt in
- c)
- config=$OPTARG
- ;;
- r)
- releasever=$OPTARG
- ;;
- a)
- basearch=$OPTARG
- ;;
- d)
- usr_share=$OPTARG
- ;;
- s)
- size=$OPTARG
- ;;
- h|*)
- usage
- ;;
- esac
-done
-
-root=fc$releasever
-data=data$releasever
-
-if [ ! -f $root.img ] ; then
- bs=4096
- count=$(($size / 4096))
- dd bs=$bs count=$count if=/dev/zero of=$root.img
- mkfs.ext3 -j -F $root.img
-fi
-
-mkdir -p $root $data
-mount -o loop $root.img $root
-trap "umount $root; exit 1" ERR
-
+# Mark Huang <mlhuang@cs.princeton.edu>
+# Marc E. Fiuczynski <mef@cs.princeton.edu>
+# Copyright (C) 2006-2007 The Trustees of Princeton University
#
-# Build
+# $Id:$
#
-# Get package list
-while read package ; do
- packages="$packages -p $package"
-done < <(./plc-config --packages $config)
+. build.functions
-# Install base system
-mkfedora -v -r $releasever -a $basearch $packages $root
-
-# FC2 minilogd starts up during shutdown and makes unmounting
-# impossible. Just get rid of it.
-rm -f $root/sbin/minilogd
-ln -nsf /bin/true $root/sbin/minilogd
+# These directories are allowed to grow to unspecified size, so they
+# are stored as symlinks to the /data partition. mkfedora and yum
+# expect some of them to be real directories, however.
+datadirs=(
+/etc/planetlab
+/root
+/var/lib/pgsql
+/var/www/html/alpina-logs
+/var/www/html/boot
+/var/www/html/download
+/var/www/html/files
+/var/www/html/sites
+/var/www/html/generated
+/var/www/html/install-rpms
+/var/www/html/xml
+/tmp
+/usr/tmp
+/var/tmp
+/var/log
+)
-# Build schema
-make -C $srcdir/pl_db
+pl_fixdirs root "${datadirs[@]}"
-#
-# Install
-#
+echo "* myplc: Installing base filesystem"
+mkdir -p root data
+make_chroot root plc_config.xml
# Install configuration scripts
-install -D -m 755 plc_config.py $root/tmp/plc_config.py
-chroot $root sh -c 'cd /tmp; python plc_config.py build; python plc_config.py install'
-install -D -m 755 plc-config $root/usr/bin/plc-config
-install -D -m 755 api-config $root/usr/bin/api-config
-
-# Install init script
-install -D -m 755 guest.init $root/etc/init.d/plc
-chroot $root sh -c 'chkconfig --add plc; chkconfig plc on'
-
-# Install DB schema and API code
-mkdir -p $root/usr/share
-rsync -a $srcdir/pl_db $srcdir/plc_api $root/usr/share/
+echo "* myplc: Installing configuration scripts"
+install -D -m 755 plc_config.py root/tmp/plc_config.py
+chroot root sh -c 'cd /tmp; python plc_config.py build; python plc_config.py install'
+install -D -m 755 plc-config root/usr/bin/plc-config
+install -D -m 755 plc-config-tty root/usr/bin/plc-config-tty
+install -D -m 755 db-config root/usr/bin/db-config
+install -D -m 755 dns-config root/usr/bin/dns-config
+
+# Install initscripts
+echo "* myplc: Installing initscripts"
+find plc.d | cpio -p -d -u root/etc/
+install -D -m 755 guest.init root/etc/init.d/plc
+chroot root sh -c 'chkconfig --add plc; chkconfig plc on'
# Install web scripts
-mkdir -p $root/usr/bin
+echo "* myplc: Installing web scripts"
+mkdir -p root/usr/bin
install -m 755 \
$srcdir/plc/scripts/gen-sites-xml.py \
$srcdir/plc/scripts/gen-slices-xml-05.py \
$srcdir/plc/scripts/gen-static-content.py \
- $root/usr/bin/
+ root/usr/bin/
# Install web pages
-mkdir -p $root/var/www/html
-rsync -a $srcdir/plc_www/ $root/var/www/html/
+echo "* myplc: Installing web pages"
+mkdir -p root/var/www/html
+rsync -a $srcdir/new_plc_www/ root/var/www/html/
+
+# Install Drupal rewrite rules
+install -D -m 644 $srcdir/new_plc_www/drupal.conf root/etc/httpd/conf.d/drupal.conf
# Install configuration file
-install -D -m 644 $config $data/etc/planetlab/plc_config.xml
+echo "* myplc: Installing configuration file"
+install -D -m 444 $config data/etc/planetlab/default_config.xml
+install -D -m 444 plc_config.dtd data/etc/planetlab/plc_config.dtd
+
+# handle root's homedir and tweak root prompt
+echo "* myplc: root's homedir and prompt"
+roothome=data/root
+mkdir -p $roothome
+cat << EOF > $roothome/.profile
+export PS1="<plc> \$PS1"
+EOF
+chmod 644 $roothome/.profile
# Move "data" directories out of the installation
-datadirs=(
-/etc/planetlab
-/var/lib/pgsql
-/var/www/html/alpina-logs
-/var/www/html/boot
-/var/www/html/download
-/var/www/html/generated
-/var/www/html/install-rpms
-/var/www/html/xml
-)
+echo "* myplc: Moving data directories out of the installation"
+pl_move_dirs root data /data "${datadirs[@]}"
-mkdir -p $root/data
-for datadir in "${datadirs[@]}" ; do
- mkdir -p ${data}$datadir
- if [ -d $root/$datadir -a ! -h $root/$datadir ] ; then
- (cd $root && find ./$datadir | cpio -p -d -u ../$data/)
- fi
- rm -rf $root/$datadir
- mkdir -p $(dirname $root/$datadir)
- ln -nsf /data$datadir $root/$datadir
-done
-
-# Shrink to 100 MB free space
-kb=$(python <<EOF
-import os
-df = os.statvfs('$root')
-target = 100 * 1024 * 1024 / df.f_bsize
-if df.f_bavail > target:
- print (df.f_blocks - (df.f_bavail - target)) * df.f_bsize / 1024
-EOF
-)
+# Fix permissions on tmp directories
+pl_fixtmp_permissions data
-umount $root
-trap - ERR
-
-if [ -n "$kb" ] ; then
- # Setup loopback association. Newer versions of losetup have a -f
- # option which finds an unused loopback device, but we must
- # support FC2 for now.
- # dev_loop=$(losetup -f)
- for i in `seq 1 7` ; do
- if ! grep -q "^/dev/loop$i" /proc/mounts ; then
- dev_loop="/dev/loop$i"
- break
- fi
- done
- losetup $dev_loop $root.img
- trap "losetup -d $dev_loop" ERR
-
- # Resize the filesystem
- e2fsck -f $dev_loop
- resize2fs $dev_loop ${kb}K
-
- # Tear down loopback association
- losetup -d $dev_loop
- trap - ERR
-
- # Truncate the image file
- perl -e "truncate '$root.img', $kb*1024"
-fi
-
-# Write sysconfig
-cat >plc.sysconfig <<EOF
-PLC_ROOT=$usr_share/plc/$root
-PLC_DATA=$usr_share/plc/$data
-#PLC_OPTIONS="-v"
-EOF
+# Remove generated bootmanager script
+rm -f data/var/www/html/boot/bootmanager.sh
+
+# Initialize node RPMs directory. The PlanetLab-Bootstrap.tar.bz2
+# tarball already contains all of the node RPMs pre-installed. Only
+# updates or optional packages should be placed in this directory.
+install -D -m 644 $pl_YUMGROUPSXML \
+ data/var/www/html/install-rpms/planetlab/yumgroups.xml
+
+# Make image out of directory
+echo "* myplc: Building loopback image"
+pl_make_image root root.img 100000000
-exit $RETVAL
+exit 0
git://git.onelab.eu / myplc.git / blobdiff