Fix size detection for CN kernels.

[carnet-upgrade.git] / src / functions.sh

diff --git a/src/functions.sh b/src/functions.sh
index 8a76e8b..b931651 100644 (file)
--- a/src/functions.sh
+++ b/src/functions.sh
@@ -895,49 +895,6 @@ restore_configs () {
      restore_file /etc/monit/monitrc $config_new
      rm -f $config_new
   fi
-
-#  restore_config login 1:4.0.18.1 /etc/pam.d/login
-#  restore_config mysql-server 5.0.3 /etc/init.d/mysql \
-#                                    /etc/logrotate.d/mysql-server \
-#                                    /etc/mysql/my.cnf
-#  restore_config ntpdate 1:4.2.2 /etc/default/ntpdate
-#  restore_config oidentd 2.0.8 /etc/default/oidentd
-#  restore_config slapd 2.3.30 /etc/default/slapd /etc/init.d/slapd
-#  restore_config squirrelmail 2:1.4.9a /etc/squirrelmail/apache.conf
-#  restore_config vsftpd 2.0.5 /etc/vsftpd.conf
-#  restore_config xinetd 1:2.3.14 /etc/xinetd.conf
-#
-#  # orphaned config file - no owner
-#  if pkg logcheck-database lt 1.2.54; then
-#      rm -vf /etc/logcheck/ignore.d.server/imap
-#  fi
-#
-#  # aide switched to ucf, move old configs aside
-#  if pkg aide lt 0.13.1; then
-#      for file in /etc/aide/aide.conf \
-#                  /etc/cron.daily/aide \
-#                  /etc/default/aide;
-#      do
-#          if [ ! -e "$file.$backup_ext" ]; then
-#              mv -v "$file" "$file.$backup_ext"
-#          fi
-#
-#          rm -vf "$file"
-#      done
-#  fi
-#
-#  # register cn changes in ucf managed files
-#  for config in /etc/apache/modules.conf \
-#                /etc/clamav/clamd.conf \
-#                /etc/clamav/freshclam.conf
-#  do 
-#      config_backup=$config.$backup_ext
-#      if [ -e $config -a ! -e $config_backup ]; then
-#          log "Saving config file $config"
-#          cp -av $config $config_backup
-#          ucf $config_backup $config
-#      fi
-#  done
 }
 
 # temporary disable listchanges packages to reduce clutter during upgrade
@@ -1062,6 +1019,7 @@ upgrade_libc () {
 
 # upgrade apache2/php5 to lenny
 upgrade_apache2 () {
+  pkgrm apache-common # prevents installation of apache2-suexec
   pkgadd_if_installed libapache2-mod-php5 php5-cli php5-cn apache2-cn \
     php5-odbc php5-suhosin php-suhosin-cn
 }
@@ -1339,16 +1297,23 @@ check_archives_space() {
 }
 
 check_kernel_space() {
-  local available_disk_space kernel_size
+  local available_disk_space kernel_size linux_images pkg ret
   available_disk_space=$(free_space /)
-  kernel_size=$(installed_size kernel-2.6-cn)
+  linux_images=$(apt-cache show kernel-2.6-cn | grep ^Depends: \
+    | grep -o 'linux-image[^ ]*')
+  for pkg in $linux_images; do
+    kernel_size=$(installed_size $pkg)
+    ret=$?
+    [ $ret -eq 0 ] && break
+  done
 
-  if [ $? -ne 0 ]; then
+  if [ $ret -ne 0 ]; then
     log "Failed to get installed size, skipping check."
     return 0
   fi
 
   log "Free space in /: ${available_disk_space}MB"
+  log "Kernel package: $pkg"
   log "Kernel size: ${kernel_size}MB"
 
   if LC_ALL=C apt-get --yes --print-uris install kernel-2.6-cn \