X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=plc.d%2Fpackages;h=d97fa5456c94808e1cc8b90df797c167cb498fc3;hb=3af7afbf1456070d4b93747bbb031c13421a15c2;hp=0cfdf7a93f867693247cb159940dbff2e60a30b4;hpb=bdc94443b70d255996ee30cd30282f5c0f9dd59c;p=bootstrapfs.git

diff --git a/plc.d/packages b/plc.d/packages
index 0cfdf7a..d97fa54 100755
--- a/plc.d/packages
+++ b/plc.d/packages
@@ -49,8 +49,8 @@ set -x
 # helper for hacking yumgroups
 # if we've installed for several flavours
 # we create cross links in install-rpms like this one
-# ./onelab-f8-i386/vserver-onelab-f12-i386-5.0-6.2011.02.03.i686.rpm 
-#   -> /var/www/html/install-rpms/onelab-f12-i386/vserver-onelab-f12-i386-5.0-6.2011.02.03.i686.rpm
+# ./onelab-f8-i386/sliceimage-onelab-f12-i386-5.0-6.2011.02.03.i686.rpm 
+#   -> /var/www/html/install-rpms/onelab-f12-i386/sliceimage-onelab-f12-i386-5.0-6.2011.02.03.i686.rpm
 #
 # but this won't make it to the nodes until they are insered in yumgroups.xml in the PlanetLab group
 # 
@@ -60,21 +60,21 @@ function hack_yumgroups () {
 
     pushd $repo >& /dev/null
     pwd
-    vsrpms=$(find . -name 'vserver*rpm')
-    echo found vsrpms $vsrpms
+    sirpms=$(find . -name 'sliceimage*rpm')
+    echo found sirpms $sirpms
     if [ ! -f yumgroups.xml ] ; then
 	echo "hack_yumgroups: could not find yumgroups in $(pwd)" 
-    elif [ -z "$vsrpms" ] ; then
-	echo "No need to hack yumgroups, no foreign vserver package found"
+    elif [ -z "$sirpms" ] ; then
+	echo "No need to hack yumgroups, no foreign sliceimage package found"
     else
 	cp yumgroups.xml yumgroups.xml.hacking
-	# remove references to package vserver-
-	grep -v '>vserver-' yumgroups.xml.hacking > yumgroups.xml
+	# remove references to package sliceimage-
+	grep -v '>sliceimage-' yumgroups.xml.hacking > yumgroups.xml
 	# build a list of lines with corresponding rpm names
 	insert=""
-	for vsrpm in $vsrpms; do
-	    rpmname=$(rpm -q --qf '%{name}' -p $vsrpm)
-	    echo found file $vsrpm with name $rpmname
+	for sirpm in $sirpms; do
+	    rpmname=$(rpm -q --qf '%{name}' -p $sirpm)
+	    echo found file $sirpm with name $rpmname
 	    insert="$insert<packagereq type=\"mandatory\">$rpmname</packagereq>"
 	done
 	echo 'inserting' $insert
@@ -108,48 +108,64 @@ case "$1" in
 
 	mode=$1; shift
 
-	if [[ -z "$@" ]] ; then
-	    # use all subdirs in install-rpms by default
-	    repositories=/var/www/html/install-rpms/*
-	else
-	    # else use argv
+	# hack for PLC
+	# there are some very old repos there, as well as some sensitive areas
+	# so by convention the repositories that have a 'PRESERVE' file won't
+	# be touched by the cross-flavour stuff
+	# i.e. no symlinks get created to or from there,
+	# and yumgroups is untouched
+
+	# use argv if provided
+	if [[ -n "$@" ]] ; then
 	    repositories="$@"
+	else
+  	    # use all subdirs in install-rpms by default, except the slice repos
+	    repositories=$(ls -d /var/www/html/install-rpms/* | grep -v /slice-)
 	fi
 
+	# filter out PRESERVE'd repos
+	cross_repositories=""
+	for repository in $repositories; do
+	    [ -f $repository/PRESERVE ] || cross_repositories="$cross_repositories $repository"
+	done
+
 	##########
-	# deal with the vserver packages
-	# symlink all instances of plain 'vserver-*rpm' in all repos
+	# deal with the sliceimage packages
+	# symlink all instances of plain 'sliceimage-*rpm' in all repos
 	# and cleanup old links 
-	vsrpms=$(find $repositories -name 'vserver*rpm' -a -type f)
-	vslinks=$(find $repositories -name 'vserver*rpm' -a -type l)
+	sirpms=$(find $cross_repositories -name 'sliceimage*rpm' -a -type f)
+	# for nicer upgrades, also remove symlinks from 5.0
+	silinks=$(find $cross_repositories '(' -name 'sliceimage*rpm' -o -name 'vserver*rpm' ')' -a -type l)
 
-	for vslink in $vslinks; do
-	    [ ! -e $vslink ] && { echo removing old $vslink; rm $vslink; }
+	for silink in $silinks; do
+	    [ ! -e $silink ] && { echo removing old $silink; rm $silink; }
 	done
 
-	for repo in $repositories; do
-	    for vsrpm in $vsrpms; do
-	    # if in the repo we're dealing with, ignore
-		if [ "$(echo $vsrpm | sed -e s,^$repo,,)" != $vsrpm ] ; then
+	for repository in $cross_repositories; do
+	    for sirpm in $sirpms; do
+	    # if in the repository we're dealing with, ignore
+		if [ "$(echo $sirpm | sed -e s,^$repository,,)" != $sirpm ] ; then
 		    continue
 		fi
-		b=$(basename $vsrpm)
-		link=$repo/$b
+		b=$(basename $sirpm)
+		link=$repository/$b
 		if [ ! -e $link ] ; then
-		    echo "creating symlink $link towards $vsrpm"
-		    ln -s $vsrpm $link
+		    echo "creating symlink $link towards $sirpm"
+		    ln -s $sirpm $link
 		fi
 	    done
 	done
 
 	##########
 	# now that the symlinks are OK, we can tweak yumgroups
-	for repository in $repositories; do
+	for repository in $cross_repositories; do
 	    hack_yumgroups $repository
 	done
 
 	########## sign plain packages
 	for repository in $repositories ; do
+	    # skip non-directory
+	    [ -d $repository ] || continue
 	    # the rpms that need signing
 	    new_rpms=
 	    # and the corresponding stamps