REPOS="$1"
TXN="$2"
SVNLOOK=/usr/bin/svnlook
# check that logmessage contains at least 10 alphanumeric characters
LOGMSG=`$SVNLOOK log -t "$TXN" "$REPOS" | grep "[a-zA-Z0-9]" | wc -c`
if [ "$LOGMSG" -lt 10 ];
then
echo -e "\that logmessage contains at least 10 alphanumeric characters. Commit aborted!" 1>&2
exit 1
fi
说明：REPOS和TXN。REPOS存储的是项目repository的路径信息；TXN则是此次提交的一个事务号名称。
扩展：提交前对配置库日志，提交文件类型，配置库大小等限定
pre-commit:
#!/bin/sh
REPOS="$1"
TXN="$2"
RES="OK"
＃此处更改大小限制，这里是10M
MAX_SIZE=10240000
＃此处增加限制文件后缀名
FILTER='\.(zip|rar|o|obj|tar|gz)$'
# Make sure that the log message contains some text.
SVNLOOK=/usr/bin/svnlook
$SVNLOOK log -t "$TXN" "$REPOS" | egrep "[^[:space:]]+" >/dev/null ||
unset RES
if [ "$RES" != "OK" ]
then
echo "You must input some comments for you commit" >&2
exit 1
fi
files=$($SVNLOOK changed -t $TXN $REPOS |awk '{print $2}')
for f in $files
do
#check file type
if echo $f|tr A-Z a-z|grep -Eq $FILTER
then
echo "File $f is not allow ($FILTER) file" >&2
exit 1
fi
#check file size
filesize=$($SVNLOOK cat -t $TXN $REPOS $f|wc -c)
if [ "$filesize" -gt "$MAX_SIZE" ]
then
echo "File $f is too large(must <=$MAX_SIZE)" >&2
exit 1
fi
done
# All checks passed, so allow the commit.
exit 0
实例2：允许用户修改注释信
pre-revprop-change:
#/bin/bash
REPOS="$1"
REV="$2"
USER="$3"
PROPNAME="$4"
ACTION="$5"
if [ "$ACTION" = "M" -a "$PROPNAME" = "svn:log" ];
then
exit 0;
fi
echo "Changing revision properties other than svn:log is prohibited" >&2
exit 1
扩展：只允许作者修改注释信息
pre-revprop-change:
#/bin/bash
REPOS="$1"
//配置库信息
REV="$2" //版本信息
USER="$3" //用户
PROPNAME="$4"
//属性名称，这里定义只允许修改注释信息，不允许修改包括作者信息，时间信息等。
ACTION="$5"
//操作名称，这里定义只允许修改，不允许删除。
SVNLOOK=/usr/bin/svnlook
AUTHOR=`$SVNLOOK author $REPOS -r $REV` //查看需要修改文件的原有作者
if [ "$ACTION" = "M" -a "$PROPNAME" = "svn:log" ]; then //只是修改日志信息
if [ "$AUTHOR" = "$USER" ]; then //需要修改文件注释信息的用户，就是作者本人
exit 0
else
echo "Only the author or superuser can modify the log information!" >&2
exit 1
fi
else
echo "Changing revision properties other than svn:log is prohibited!" >&2
exit 1
fi
扩展：只允许作者或者超级用户修改注释信息
REV="$2"
USER="$3"
PROPNAME="$4"
ACTION="$5"
SVNLOOK=/usr/bin/svnlook
AUTHOR=`$SVNLOOK author $REPOS -r $REV`
Superuser=(XX1 XX2 XX3) //定义超级用户成员
if [ "$ACTION" = "M" -a "$PROPNAME" = "svn:log" ]; then
if [ "$AUTHOR" = "$USER" ]; then
exit 0
else
for (( i=0;i<${#Superuser[@]};i++ ))
do
if [ "$USER" = "${Superuser[i]}" ]; then
exit 0
fi
done
echo "Only the author or superuser can modify the log information!" >&2
exit 1
fi
else
echo "Changing revision properties other than svn:log is prohibited!" >&2
exit 1
fi
实例3：限制SVN代码库的大小
start-commit:
#!/bin/sh
REPOS="$1"
USER="$2"
MAX_SIZE=880000
repos_size=`du -s $REPOS | cut -f 1`
if [ $repos_size -gt $MAX_SIZE ]; then
echo "Repositroy $REPOS has exceeded maximum size: $MAX_SIZE" 1>&2
exit 1
fi
exit 0
实例4：检测SVN版本库中特定的目录的文件修改，邮件通知
post-commit：
SVN 提交后发邮件提醒一般有以下方法：
1.基于mailer.py
2.基于svnnotify
3.基于sendmail
#!/bin/sh
REPOS="$1"
REV="$2"
SVNLOOK=/usr/bin/svnlook
export LANG=en_US.UTF-8
SVNChangedURL=`$SVNLOOK changed $REPOS | cut -b5-7`
#SVNChangedURL=`$SVNLOOK dirs-changed $REPOS | cut -b1-2`
if [ $SVNChangedURL = add ];
then
/usr/share/doc/subversion-1.5.1/tools/hook-scripts/commit-email.pl "$REPOS" "$REV" --from XX@XXX.com -h mail.XXX.com -s "XXX modify" --diff y XX@XXX.com
exit 0
fi
exit 1
实例五：在特定时间段锁定配置库特定目录
pre-commit:
#!/bin/sh
REPOS="$1" //操作的版本库
TXN="$2" //操作的事务
export LC_TIME=C //把日期格式设置成英文的显示，这样方便后面的判断
a=`date +%a` //获取当前的周日期
datestart="80000" //锁定开始时间是早上8点
dateend="180000" //锁定结束时间是晚上6点
curTime=`date +%H%M%S` //获取当前的时间信息，显示格式为如：180000
SVNLOOK=/usr/bin/svnlook
MTRUNK=`$SVNLOOK changed -t $TXN $REPOS | grep trunk | wc -c` //查找操作是否涉及trunk目录
if [ "$a" = "Tues" -o "$a" = "Tus" ]; then //每周二或者每周四
if [[ $datestart -lt $curTime ]] && [[ $curTime -lt $dateend ]]; then
if [[ "$MTRUNK" -gt 2 ]]; then
echo "Today is a Release day. Please commit your work after 18:00 ! Any questions, Please contract scm. Thanks for your support!" >&2
exit 1
else
exit 0
fi
else
exit 0
fi
else
exit 0
fi