Setting tag vserver-reference-5.0-5

[sliceimage.git] / build.sh

diff --git a/build.sh b/build.sh
index bbef6ee..aa04382 100755 (executable)
--- a/build.sh
+++ b/build.sh
@@ -12,7 +12,8 @@
 # Marc E. Fiuczynski <mef@cs.princeton.edu>
 # Copyright (C) 2004-2007 The Trustees of Princeton University
 #
-# $Id: build.sh,v 1.20 2007/09/06 20:41:23 faiyaza Exp $
+# $Id$
+# $URL$
 #
 
 PATH=/sbin:/bin:/usr/sbin:/usr/bin
@@ -37,43 +38,46 @@ pl_process_fedora_options $@
 shiftcount=$?
 shift $shiftcount
 
+# pldistro expected as $1 
+pldistro=$1 ; shift
+# The vserver reference name - this comes from spec's slicefamily
+slicefamily=$1; shift
+
 # Do not tolerate errors
 set -e
 
 # Path's to the vserver references images and stubs
 vrefdir=$PWD/vservers/.vref
-vstubdir=$PWD/vservers/.vstub
-
-# XXX: The vserver reference name should be passed in as an argument
-# rather than being hardcoded.
-vrefname=default
+vref=${vrefdir}/${slicefamily}
+# stubs are created in a subdir per slicefamily
+vstubdir=$PWD/vservers/.vstub/${slicefamily}
 
 # Make /vservers and default vserver reference image
-vref=${vrefdir}/${vrefname}
 install -d -m 755 ${vref}
+# needed for pldistros that don't have any system vserver images
+install -d -m 755 ${vstubdir}
 
-# "Parse" out the packages and groups for mkfedora
-options=""
-lst="vserver-reference.lst"
-vrefpackages=$(pl_getPackages $lst)
-vrefgroups=$(pl_getGroups $lst)
-for package in ${vrefpackages} ; do  options="$options -p $package"; done
-for group in ${vrefgroups} ; do options="$options -g $group"; done
-
-# Populate a minimal /dev in the reference image
-pl_makedevs ${vref}
+# Some of the PlanetLab RPMs attempt to (re)start themselves in %post,
+# unless the installation is running inside the BootCD environment. We
+# would like to pretend that we are.
+export PL_BOOTCD=1
 
 # Populate image with vserver-reference packages
-pl_setup_chroot ${vref} ${options}
+pl_root_makedevs ${vref}
+# locate the packages and groups file
+pkgsfile=$(pl_locateDistroFile ../build/ ${pldistro} vserver.pkgs)
+pl_root_mkfedora ${vref} ${pldistro} $pkgsfile
+pl_root_tune_image ${vref}
 
-for systemvserver in reference-vservers/*.lst ; do
-    NAME=$(basename $systemvserver .lst)
+systemvserver_count=$(ls ../build/config.${pldistro}/vserver-*.pkgs 2> /dev/null | wc -l)
+[ $systemvserver_count -gt 0 ] && for systemvserver in $(ls ../build/config.${pldistro}/vserver-*.pkgs) ; do
+    NAME=$(basename $systemvserver .pkgs | sed -e s,vserver-,,)
 
     echo "--------START BUILDING system vserver ${NAME}: $(date)"
 
     # "Parse" out the packages and groups for yum
-    systempackages=$(pl_getPackages $systemvserver)
-    systemgroups=$(pl_getGroups $systemvserver)
+    systempackages=$(pl_getPackages ${pl_DISTRO_NAME} $pldistro $systemvserver)
+    systemgroups=$(pl_getGroups ${pl_DISTRO_NAME} $pldistro $systemvserver)
 
     vdir=${vstubdir}/${NAME}
     rm -rf ${vdir}/*
@@ -84,17 +88,25 @@ for systemvserver in reference-vservers/*.lst ; do
     rm -f ${vdir}/var/lib/rpm/__db*
 
     # Communicate to the initialization script from which vref this stub was cloned
-    echo ${vrefname} > ${vdir}.cloned
+    echo ${slicefamily} > ${vdir}.cloned
 
     # Install the system vserver specific packages
-    [ -n "$systempackages" ] && yum -c ${vdir}/etc/yum.conf --installroot=${vdir} -y install $systempackages
-    [ -n "$systemgroups" ] && yum -c ${vdir}/etc/yum.conf --installroot=${vdir} -y groupinstall $systemgroups
+    [ -n "$systempackages" ] && yum -c ${vdir}/etc/mkfedora-yum.conf --installroot=${vdir} -y install $systempackages
+    for group_plus in $systemgroups; do
+       group=$(echo $group_plus | sed -e "s,+++, ,g")
+        yum -c ${vdir}/etc/mkfedora-yum.conf --installroot=${vdir} -y groupinstall "$group"
+    done
+
+    # search e.g. vserver-planetflow.post in config.<pldistro> or in config.planetlab otherwise
+    postfile=$(pl_locateDistroFile ../build/ ${pldistro} vserver-${NAME}.post || : )
+
+    [ -f $postfile ] && /bin/bash $postfile ${vdir} || :
 
     # Create a copy of the system vserver w/o the vserver reference files and make it smaller. 
     # This is a three step process:
 
     # step 1: clean out yum cache to reduce space requirements
-    yum -c ${vdir}/etc/yum.conf --installroot=${vdir} -y clean all
+    yum -c ${vdir}/etc/mkfedora-yum.conf --installroot=${vdir} -y clean all
 
     # step 2: figure out the new/changed files in ${vdir} vs. ${vref} and compute ${vdir}.changes
     rsync -anv ${vdir}/ ${vref}/ > ${vdir}.changes
@@ -116,7 +128,22 @@ for systemvserver in reference-vservers/*.lst ; do
     rm -rf ${vdir}
     rm -f  ${vdir}.changes
     mv ${vdir}-tmp ${vdir}
+
+    # cleanup yum remainings
+    rm -rf ${vdir}/build ${vdir}/longbuildroot
+
     echo "--------DONE BUILDING system vserver ${NAME}: $(date)"
 done
 
+# search vserver.post in config.<pldistro> or in config.planetlab otherwise
+postfile=$(pl_locateDistroFile ../build/ ${pldistro} vserver.post)
+
+[ -f $postfile ] && /bin/bash $postfile ${vref} || :
+
+# fix sudoers config
+[ -f ${vref}/etc/sudoers ] && echo -e "\nDefaults\tlogfile=/var/log/sudo\n" >> ${vref}/etc/sudoers
+
+# cleanup yum remainings
+rm -rf ${vref}/build ${vref}/longbuildroot
+
 exit 0