# funkcija utrpa ispravan sources.list
create_sources_list () {
- [ -f /etc/apt/sources.list -a ! -f /etc/apt/sources.list.cn4-upgrade ] && mv /etc/apt/sources.list /etc/apt/sources.list.cn4-upgrade
- cp /usr/share/carnet-upgrade/files/etc/apt/sources.list /etc/apt
- notice "Novi sadrzaj datoteke /etc/apt/sources.list:
+ local sl sl_new
+ sl=/etc/apt/sources.list
+ sl_new=/usr/share/carnet-upgrade/files/etc/apt/sources.list
+
+ # check if already installed
+ if ! cmp $sl $sl_new >/dev/null; then
+
+ # backup old version
+ if [ -f $sl -a ! -f $sl.$backup_ext ]; then
+ cp $sl $sl.$backup_ext
+ fi
+
+ # install new version
+ cp $sl_new $sl
+ notice "Novi sadrzaj datoteke /etc/apt/sources.list:
`cat /etc/apt/sources.list`"
+ fi
}
log "groupadd -g 99 proc"
# update oidentd so it uses the proc group
- if [ -x /etc/init.d/oidentd -a -f /etc/default/oidentd ]; then
- if check_and_sed '^OIDENT_GROUP=oident' \
- 's/^\(OIDENT_GROUP\)=.*/\1=proc/' \
- /etc/default/oidentd;
- then
+ if [ -x /etc/init.d/oidentd ]; then
+ if gpasswd -a oident proc; then
/etc/init.d/oidentd restart
fi
fi
# backup_slapd_db
backup_slapd_db () {
- local ldap_backup=/var/backups/slapcat.cn4-upgrade
+ local ldap_backup=/var/backups/slapcat.$backup_ext
if [ ! -f $ldap_backup ]; then
[ -x /etc/init.d/freeradius ] && /etc/init.d/freeradius stop || true
# backup etc direktorija
backup_etc_dir () {
- local etc_backup=/var/backups/etc.cn4-upgrade.tar.gz
+ local etc_backup=/var/backups/etc.$backup_ext.tar.gz
if [ ! -f $etc_backup ]; then
if tar cfz $etc_backup /etc 2> /dev/null; then
# fixaj /etc/default/raid2
fix_etc_default_raid2 () {
if [ -f /etc/default/raid2 ]; then
- sed "s/^AUTOSTART.*/AUTOSTART=true/g" /etc/default/raid2 > /etc/default/raid2.cn4-upgrade.$$
- chown --reference=/etc/default/raid2 /etc/default/raid2.cn4-upgrade.$$
- chmod --reference=/etc/default/raid2 /etc/default/raid2.cn4-upgrade.$$
+ sed "s/^AUTOSTART.*/AUTOSTART=true/g" /etc/default/raid2 > /etc/default/raid2.$backup_ext.$$
+ chown --reference=/etc/default/raid2 /etc/default/raid2.$backup_ext.$$
+ chmod --reference=/etc/default/raid2 /etc/default/raid2.$backup_ext.$$
- if ! cmp -s /etc/default/raid2.cn4-upgrade.$$ /etc/default/raid2; then
+ if ! cmp -s /etc/default/raid2.$backup_ext.$$ /etc/default/raid2; then
log "Fixed /etc/default/raid2 AUTOSTART option."
- mv /etc/default/raid2.cn4-upgrade.$$ /etc/default/raid2
+ mv /etc/default/raid2.$backup_ext.$$ /etc/default/raid2
else
- rm /etc/default/raid2.cn4-upgrade.$$
+ rm /etc/default/raid2.$backup_ext.$$
fi
fi
}
-# restore distribution config file
+# restore original config file (if the new package version is not
+# installed already)
restore_config () {
- local file file_backup
+ local file file_backup file_orig
+ local pkg=$1 ver=$2
+ shift 2
+
+ # check package version
+ pkg $pkg lt $ver || return 0
+
+ # restore package files
+ for file in $*; do
+ file_orig=/usr/share/carnet-upgrade/files/$file
+ file_backup=$file.$backup_ext
+
+ if cmp $file_orig $file >/dev/null; then
+ continue # original file is already in place
+ fi
- for file in "$@"; do
- file_backup=$file.cn4-upgrade
if [ -e $file -a ! -e $file_backup ]; then
# backup file
mv $file $file_backup
# install original
log Restoring config file $file
- cp /usr/share/carnet-upgrade/files/$file $file
+ cp $file_orig $file
fi
done
}
# restore modified config to their package defaults
# so the upgrade doesn't complain so much
restore_configs () {
- restore_config /etc/bind/named.conf.options
- restore_config /etc/default/ntpdate
- restore_config /etc/default/oidentd
- restore_config /etc/default/postgrey
- restore_config /etc/default/saslauthd
- restore_config /etc/default/slapd
- restore_config /etc/dovecot/dovecot.conf
- restore_config /etc/init.d/mysql
- restore_config /etc/init.d/slapd
- restore_config /etc/issue
- restore_config /etc/issue.net
- restore_config /etc/logrotate.d/mysql-server
- restore_config /etc/mysql/my.cnf
- restore_config /etc/ntp.conf
- restore_config /etc/pam.d/login
- restore_config /etc/php4/apache/php.ini
- restore_config /etc/php4/cgi/php.ini
- restore_config /etc/php4/cli/php.ini
- restore_config /etc/postgrey/whitelist_clients
- restore_config /etc/security/limits.conf
- restore_config /etc/squirrelmail/apache.conf
- restore_config /etc/sysctl.conf
- restore_config /etc/vsftpd.conf
- restore_config /etc/xinetd.conf
+ restore_config base-files 4 /etc/issue /etc/issue.net
+ restore_config bind9 1:9.3.4 /etc/bind/named.conf.options
+ restore_config dovecot-common 1.0 /etc/dovecot/dovecot.conf
+ restore_config libapache-mod-php4 6:4.4.4 /etc/php4/apache/php.ini
+ restore_config libpam-modules 0.79 /etc/security/limits.conf
+ 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 ntp 1:4.2.2 /etc/ntp.conf
+ restore_config ntpdate 1:4.2.2 /etc/default/ntpdate
+ restore_config oidentd 2.0.8 /etc/default/oidentd
+ restore_config php4-cgi 6:4.4.4 /etc/php4/cgi/php.ini
+ restore_config php4-cli 6:4.4.4 /etc/php4/cli/php.ini
+ restore_config postgrey 1.27 /etc/default/postgrey \
+ /etc/postgrey/whitelist_clients
+ restore_config procps 1:3.2.7 /etc/sysctl.conf
+ restore_config sasl2-bin 2.1.22 /etc/default/saslauthd
+ 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
- rm -f /etc/logcheck/ignore.d.server/imap
+ if pkg logcheck-database lt 1.2.54; then
+ rm -f /etc/logcheck/ignore.d.server/imap
+ fi
# aide switched to ucf, move old configs aside
- for file in /etc/aide/aide.conf /etc/cron.daily/aide /etc/default/aide; do
- [ ! -e "$file.cn4-upgrade" ] && mv "$file" "$file.cn4-upgrade"
- rm -f "$file"
+ if pkg aide lt 0.13.1; then
+ for file in /etc/aide/aide.conf \
+ /etc/cron.daily/aide \
+ /etc/default/aide;
+ do
+ if [ ! -e "$file.$backup_ext" ]; then
+ mv "$file" "$file.$backup_ext"
+ fi
+
+ rm -f "$file"
+ done
+ fi
+}
+
+# temporary disable listchanges packages to reduce clutter during upgrade
+apt_listchanges () {
+ local file command=$1
+
+ for file in /etc/apt/apt.conf.d/20listchanges \
+ /etc/apt/apt.conf.d/20listchanges-cn
+ do
+ case $command in
+ disable)
+ if [ -f $file ]; then
+ dpkg-divert --local --rename --divert $file.$backup_ext \
+ --add $file || true
+ fi
+ ;;
+
+ enable)
+ if [ -f $file.$backup_ext ]; then
+ dpkg-divert --remove $file || true
+ fi
+ ;;
+ esac
done
}
update
}
+# remove skey (not supported anymore)
+remove_skey () {
+ pkgrm skey-cn libpam-skey
+
+ if getent group skey > /dev/null; then
+ groupdel skey || true
+ log "groupdel skey"
+ fi
+}
+
# make a silent upgrade to new libc6
upgrade_libc () {
DEBIAN_FRONTEND=noninteractive pkgadd libc6
mkdir -p /etc/apache2
touch /etc/apache2/httpd.conf
+ # register cn changes in modules.conf
+ modules_conf=/etc/apache/modules.conf
+ if [ ! -e "$modules_conf.$backup_ext" ]; then
+ cp "$modules_conf" "$modules_conf.$backup_ext"
+ ucf $modules_conf $modules_conf
+ fi
+
# temporary remove packages conflicting with apache2
delpkg=""
for p in aosi-aai aosi-www-aai \
php4-cn php4-odbc php4-xslt \
squirrelmail-cn; do
- pkg p && delpkg="$delpkg $p"
+
+ # remember installed packages
+ if pkg $p; then
+ delpkg="$delpkg $p"
+ fi
done
- eval pkgrm apache-common $delpkg
+
+ # remove problematic stuff
+ if [ "$delpkg" ]; then
+ eval apt-get --yes remove $delpkg
+ fi
+
+ # remove old apache
+ pkgrm apache apache-common
# install new packages
eval pkgadd apache2-cn apache2-mpm-prefork \
# move old config aside
local conf=/etc/amavis/amavisd.conf
- if [ -e $conf -a ! -e $conf.cn4-upgrade ]; then
- mv $conf $conf.cn4-upgrade
+ if [ -e $conf -a ! -e $conf.$backup_ext ]; then
+ mv $conf $conf.$backup_ext
fi
# install new packages
projects / carnet-upgrade.git / blobdiff