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From Daniel Becroft <djcbecr...@gmail.com>
Subject Re: SVN Hooks to require log message, limit size and file type
Date Wed, 12 Jan 2011 06:00:29 GMT
On Wed, Jan 12, 2011 at 11:46 AM, David Xie <ddxie.cn@gmail.com> wrote:

> Hello,
>
> I am looking for a hook to require log message when commit. I succeded to
> do it.
>
> At the same time, I want to limit size less than 10MB and forbid .zip .7z
> .rar file type.
> I found some hooks from internet, tried multi times but all failed. I could
> always commit big than 10M files and zip files. I struggled two days but
> could not resolve it.
>
> I post my pre-commit at the end.
> RHEL 5.3
> SVN 1.6.15
> Apache 2.2.14
> Java 1.6.0_17
>
> Would someone give me some help? Great thanks!
>
> Regards,
> David
>

I'm unfamiliar with unix scripting, but you could try outputting debug
messages to a basic text file, so you can trace it through as it runs.

Cheers,
Daniel B.


> pre-commit :
> #!/bin/sh
> REPOS="$1"
> TXN="$2"
> MAX_SIZE=10240000
> MIN_LOG=10
> FILTER='\.(zip|rar|o|obj|tar|gz)$'
> SVNLOOK=/local/svnroot/subversion/bin/svnlook
> # Make sure that the log message contains some text.
> LOGMSG=$($SVNLOOK log -t "$TXN" "$REPOS" | grep "[a-zA-Z0-9]" | wc -c)
> if [ "$LOGMSG" -lt $MIN_LOG ]
> then
> echo -e "Please enter at least 10 characters for log message. Questions,
> contact David" >&2
> exit 1
> fi
>
> files=$($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
>
>

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