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svn定時備份

本指令碼為自動備份svn目錄下的版本庫,通過awk來遍歷庫,這樣做的好處是當有人新增新的版本庫之後不用更改程式碼,程式會自動認出來。
一下程式為周全備份指令碼

#!/bin/sh
#version 1.0
#updated 2008.9.2
SVN_ROOT=”/home/svnroot”
SVN_BACKUP=”/home/svnbackup”
SVN_BACKUP_SERVER=”[email protected]:/home/svnbackup”
cd $SVN_ROOT
echo “$PWD”
SVNADMIN=”$(which svnadmin)”
SVNLOOK=”$

(which svnlook)”
MYDATE=”$(date +%Y%m%d)”
TAR=”$(which tar)”
MV=”$(which mv)”
RM=”$(which rm)”
SCP=”$(which scp)”
for svn_repos in ls -l $SVN_ROOT |awk '{print $9}'
do
svn_repos_version=$SVNLOOK youngest $svn_repos
echo $svn_repos_version >$SVN_BACKUP/log/”$svn_repos”_version
\$SCP \$SVN_BACKUP/log/”\$svn_repos”_version \$SVN_BACKUP_SERVER/log/

echo “start full backup $svn_repos”
$SVNADMIN dump $svn_repos >$svn_repos$MYDATE.dump
$TAR czvf $svn_repos$MYDATE.dump.tar.gz $svn_repos$MYDATE.dump

$SCP $svn_repos$MYDATE.dump.tar.gz $SVN_BACKUP_SERVER
$MV $svn_repos$MYDATE.dump.tar.gz $SVN_BACKUP
$RM -f $svn_repos$MYDATE.dump
echo “full backup $svn_repos succeed!”
done