afbackup-client.postinst

一套客户/服务器模式的备份系统代码,跨平台,支持linux,AIX, IRIX, FreeBSD, Digital Unix (OSF1), Solaris and HP-UX.

#!/bin/sh -e

fix_cruft ()
{
   DOC=/usr/share/doc/afbackup-client
   test -d $DOC && rm -rf $DOC && ln -s afbackup-common $DOC
   case "$1" in
      2.6*)
	 echo "Moving state files to new location!"
	 (
	    cd /var/log/afbackup/
	    mv part num oldmark newmark oldmark.org backup_log.* \
	       /var/lib/afbackup > /dev/null 2>&1
	 )
      ;;
   esac    
}

cryptkey ()
{
   FILE=/etc/afbackup/cryptkey
   if [ -f $FILE ]; then
      FILE=$FILE.dpkg-dist
   fi
   dd if=/dev/urandom of=$FILE bs=21 count=1 2> /dev/null
   chmod 600 $FILE
}

case "$1" in
    configure)
        fix_cruft $2
        cryptkey
    ;;

    abort-upgrade|abort-remove|abort-deconfigure)
    ;;

    *)
        echo "postinst called with unknown argument \`$1'" >&2
        exit 0
    ;;
esac


#DEBHELPER#