X-Git-Url: http://ftp.carnet.hr/carnet-debian/scm?a=blobdiff_plain;f=src%2Ffunctions.sh;h=5ea115de791635ee26667157ca8dce870b79862b;hb=2c023c2132b166ffc24941cd2a7c35f182c2468e;hp=5683139094d4cbd6f2907040a5a3e5395dee9c13;hpb=1f118208ec9f395e6b8aaee57ff9d00d0babd4b2;p=carnet-upgrade.git

diff --git a/src/functions.sh b/src/functions.sh
index 5683139..5ea115d 100644
--- a/src/functions.sh
+++ b/src/functions.sh
@@ -146,6 +146,12 @@ apt_download() {
 }
 
 dist_upgrade () {
+  log "Running upgrade ..."
+  apt-get -y$s upgrade || {
+    dpkg --configure -a
+    apt-get -y$s upgrade
+  }
+
   log "Running dist-upgrade ..."
   apt-get -y$s dist-upgrade || {
     dpkg --configure -a
@@ -153,6 +159,14 @@ dist_upgrade () {
   }
 }
 
+apt_autoremove () {
+  log "Running autoremove ..."
+  apt-get -y$s --purge autoremove || {
+    dpkg --configure -a
+    apt-get -yf install
+  }
+}
+
 remove_x() {
   LC_MESSAGES=hr_HR dialog --backtitle "$title" --yesno "$msg_remove_x" 18 75
   if [ $? -eq 0 ]; then
@@ -536,23 +550,35 @@ check_reboot () {
 reboot_required () {
   local default_kernel kernel_package running_release running_version
 
-  # try to get default kernel from lilo
-  if type lilo >/dev/null 2>&1; then
-      default_kernel=$( lilo -t -v 2>/dev/null \
-                        | grep -B3 '[*]$' \
-                        | sed -n -e '/^Boot image: / { s///p; q; }' )
+  # try to get default kernel from grub2
+  if [ -z "$default_kernel" -a -r "/boot/grub/grub.cfg" ]; then
+      default_kernel=$( awk '
+           $0 ~ /^set default=".*"/ { 
+               def = gensub(/default="(.*)"/, "\\1", "1", $2);
+               if (def !~ /^[0-9]+$/) { exit }
+           }
+           $1 == "menuentry" { menuentry+=1 }
+           $1 == "linux" && menuentry==def+1 { print $2; exit }' \
+           /boot/grub/grub.cfg 2>/dev/null )
   fi
 
-  # fallback to grub if lilo not installed
+  # try to get default kernel from grub-legacy
   if [ -z "$default_kernel" -a -r "/boot/grub/menu.lst" ]; then
       default_kernel=$( awk '
-           $1 == "default" { default = $2; 
-                             if (default !~ /^[0-9]+$/) { exit } }
+           $1 == "default" { def = $2; 
+                             if (def !~ /^[0-9]+$/) { exit } }
            $1 == "title" { title+=1 }
-           $1 == "kernel" && title==default+1 { print $2; exit }' \
+           $1 == "kernel" && title==def+1 { print $2; exit }' \
            /boot/grub/menu.lst 2>/dev/null )
   fi
 
+  # try to get default kernel from lilo
+  if [ -z "$default_kernel" ] && type lilo >/dev/null 2>&1; then
+      default_kernel=$( lilo -t -v 2>/dev/null \
+                        | grep -B3 '[*]$' \
+                        | sed -n -e '/^Boot image: / { s///p; q; }' )
+  fi
+
   if [ -z "$default_kernel" ]; then
       log "Could not find default kernel"
       return 1
@@ -561,8 +587,12 @@ reboot_required () {
   log "Default kernel image: $default_kernel"
 
   if [ ! -e "$default_kernel" ]; then
-      log "Default kernel image doesn't exist!?"
-      return 1
+      # /boot prefix might be missing
+      default_kernel="/boot/${default_kernel#/}"
+      if [ ! -e "$default_kernel" ]; then
+          log "Default kernel image doesn't exist!?"
+          return 1
+      fi
   fi
 
   kernel_package=$( dpkg -S $default_kernel | cut -d: -f 1 )
@@ -801,98 +831,75 @@ restore_configs () {
   local hostname domain config_new memtotal memlimit
 
   # restore simple configs
-  if pkg kernel-2.6-cn && pkg procps lt 1:3.2.7-11; then
+  if pkg ntp-cn && pkg ntp lt 1:4.2.6.p2+dfsg-1+b1; then
+     if restore_file /etc/ntp.conf; then
+        postupgrade_reconfigure ntp-cn
+     fi
+  fi
+
+  if pkg kernel-2.6-cn && pkg procps lt 1:3.2.8-9; then
      if restore_file /etc/sysctl.conf; then
         postupgrade_reconfigure kernel-2.6-cn
      fi
   fi
 
-  if pkg ntp-cn && pkg ntp lt 1:4.2.4p4+dfsg-8; then
-     if restore_file /etc/ntp.conf; then
-        postupgrade_reconfigure ntp-cn
+  if pkg kernel-2.6-cn && pkg libpam-modules lt 1.1.1-6.1; then
+     if restore_file /etc/security/limits.conf; then
+        postupgrade_reconfigure kernel-2.6-cn
      fi
   fi
 
-  if pkg apache2-cn && pkg apache2.2-common lt 2.2.9-10+lenny2; then
-     if restore_file /etc/apache2/ports.conf; then
-        postupgrade_reconfigure apache2-cn
+  if pkg vsftpd-cn && pkg vsftpd lt 2.3.2-3+squeeze2; then
+     if restore_file /etc/vsftpd.conf; then
+        postupgrade_reconfigure vsftpd-cn
      fi
   fi
 
-  if pkg postfix-cn && pkg sasl2-bin lt 2.1.22.dfsg1-23; then
-     if restore_file /etc/default/saslauthd; then
-        postupgrade_reconfigure postfix-cn
+  if pkg squirrelmail-cn && pkg squirrelmail lt 2:1.4.21-2; then
+     if restore_file /etc/squirrelmail/apache.conf; then
+        postupgrade_reconfigure squirrelmail-cn
      fi
   fi
 
-  if pkg bind9-cn && pkg bind9 lt 1:9.5.1.dfsg.P1-1; then
-     if restore_file /etc/bind/named.conf.options; then
-        postupgrade_reconfigure bind9-cn
+  if pkg spamassassin-cn && pkg spamassassin lt 3.3.1-1; then
+     if restore_file /etc/spamassassin/v310.pre; then
+        postupgrade_reconfigure spamassassin-cn
      fi
   fi
 
-  if pkg amavisd-cn && pkg amavisd-new lt 1:2.6.1.dfsg-1; then
+  if pkg amavisd-cn && pkg amavisd-new lt 1:2.6.4-3; then
      if restore_file /etc/cron.daily/amavisd-new; then
         rm -f /etc/cron.daily/amavisd-new.$backup_ext
         postupgrade_reconfigure amavisd-cn
      fi
-  fi
 
-  if pkg spamassassin-cn && pkg razor lt 1:2.85-1; then
-     if restore_file /etc/razor/razor-agent.conf; then
-        postupgrade_reconfigure spamassassin-cn
+     if restore_file /etc/amavis/conf.d/15-av_scanners; then
+        rm -f /etc/amavis/conf.d/15-av_scanners.$backup_ext
+        postupgrade_reconfigure amavisd-cn
      fi
   fi
 
-  if pkg kernel-2.6-cn && pkg libpam-modules lt 1.0.1-5; then
-     if restore_file /etc/security/limits.conf; then
-        postupgrade_reconfigure kernel-2.6-cn
-     fi
+  if pkg amavisd-cn lt 3:2.6.5; then
+     restore_file /etc/init.d/amavisd-cn
   fi
 
-  if pkg samba-cn && pkg samba-common lt 2:3.2.5-4lenny2; then
-     if restore_file /etc/samba/smb.conf; then
-        postupgrade_reconfigure samba-cn
-     fi
+  if pkg console-tools lt 1:0.2.3dbs-69.1; then
+     restore_file /etc/console-tools/config
   fi
 
-  if pkg base-files lt 5lenny2; then
+  if pkg base-files lt 6.0squeeze2; then
      restore_file /etc/issue
      restore_file /etc/issue.net
   fi
 
-  # restore php.ini
-  memtotal=$(awk '$1 == "MemTotal:" { print int($2/1024) }' /proc/meminfo)
-  if [ $memtotal -gt 1024 ]; then
-    memlimit=64
-  elif [ $memtotal -ge 512 ]; then
-    memlimit=32
-  else
-    memlimit=16
-  fi
-  
-  if pkg php5-cn && pkg php5-cli lt 5.2.6.dfsg.1-1+lenny2; then
-     config_new=$(copy_template /etc/php5/cli/php.ini)
-     sed -i "s/^[[:space:]]*memory_limit[[:space:]]*=.*/memory_limit = ${memlimit}M/" $config_new
-     sed -i "s/^[[:space:]]*post_max_size[[:space:]]*=.*/post_max_size = ${memlimit}M/" $config_new
-     if restore_file /etc/php5/cli/php.ini $config_new; then
-        postupgrade_reconfigure php5-cn
-     fi
-     rm -f $config_new
-  fi
-
-  if pkg php5-cn && pkg libapache2-mod-php5 lt 5.2.6.dfsg.1-1+lenny2; then
-     config_new=$(copy_template /etc/php5/apache2/php.ini)
-     sed -i "s/^[[:space:]]*memory_limit[[:space:]]*=.*/memory_limit = ${memlimit}M/" $config_new
-     sed -i "s/^[[:space:]]*post_max_size[[:space:]]*=.*/post_max_size = ${memlimit}M/" $config_new
-     if restore_file /etc/php5/apache2/php.ini $config_new; then
-        postupgrade_reconfigure php5-cn
-     fi
-     rm -f $config_new
+  # dovecot won't start with these options
+  if pkg dovecot-cn && pkg dovecot-common lt 1:1.2.15-7; then
+     sed -i 's/^\( *\)\(sieve\(_storage\)\?=.*\)/\1#\2/' \
+         /etc/dovecot/dovecot.conf
   fi
 
   # check if monitrc is template based
-  if [ -f /etc/monit/monitrc ]; then
+  if [ -e /etc/monit/monitrc ]; then # monit is removed at this point
      # regenerate config from template
      hostname=$(hostname)
      domain=$(hostname --domain)
@@ -972,6 +979,8 @@ is_orphaned () {
 remove_orphaned () {
   local package
 
+  apt_autoremove
+
   for package in $orphaned_packages; do
     if is_orphaned $package; then
       pkgrm $package
@@ -1034,14 +1043,6 @@ upgrade_apache2 () {
 upgrade_amavis () {
   local conf
 
-  # remove init script diversion before upgrade
-  if pkg amavisd-cn lt 3:2.6.1-1; then 
-    if [ -L /etc/init.d/amavis -a -f /etc/init.d/amavis.amavisd-new ]; then
-      rm -vf /etc/init.d/amavis
-      dpkg-divert --remove /etc/init.d/amavis
-    fi
-  fi
-
   # move old config aside
   for conf in /etc/amavisd.conf /etc/amavis/amavisd.conf; do
     if [ -e $conf -a ! -e $conf.$backup_ext ]; then
@@ -1052,18 +1053,8 @@ upgrade_amavis () {
   # install new packages
   pkgadd amavisd-cn amavisd-new
 
-  # fix new packages
-  check_and_sed '^clamd.*5.clamav.log$' \
-                's/^\(clamd.*\)5.clamav.log$/\14\tsocket/g' \
-                /etc/init.d/amavisd-cn || true
-
-  # check if link got lost
-  if pkg amavisd-cn && [ ! -L /etc/init.d/amavis ]; then
-    apt-get install --reinstall --yes amavisd-cn
-  fi
-
   # start new packages
-  /etc/init.d/amavis restart
+  /etc/init.d/amavisd-cn restart
 }
 
 # handle freerdius upgrade
@@ -1160,7 +1151,7 @@ upgrade_munin () {
   local config backup hostname domain
 
   for pkg_name in munin munin-node; do
-     pkg $pkg_name lt '1.2.6-10~lenny1' || continue
+     pkg $pkg_name lt '1.4.5-3' || continue
 
      config=/etc/munin/$pkg_name.conf
      backup=$config.$backup_ext
@@ -1250,11 +1241,15 @@ check_archives_space() {
 }
 
 check_kernel_space() {
-  local available_disk_space kernel_size linux_images pkg ret
+  local available_disk_space kernel_size linux_images metapkg pkg ret
   available_disk_space=$(free_space /)
   linux_images=$(apt-cache show kernel-2.6-cn | grep ^Depends: \
-    | grep -o 'linux-image[^ ]*')
-  for pkg in $linux_images; do
+    | grep -o 'linux-image[^, ]*')
+  for metapkg in $linux_images; do
+    pkg=$(apt-cache show $metapkg | grep ^Depends: \
+          | grep -o 'linux-image[^, ]*' | head -1)
+    [ "$pkg" ] || continue
+
     kernel_size=$(installed_size $pkg)
     ret=$?
     [ $ret -eq 0 ] && break