103 lines
2.9 KiB
Bash
103 lines
2.9 KiB
Bash
#!/bin/bash
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# This script should be called as "ciabot %{}" from loginfo.
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# Sample loginfo line:
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# ALL $CVSROOT/CVSROOT/ciabot %{sVv}
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# Put that in your CVSROOT/loginfo, then set the variables at the top of this
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# script. Then commit this file to your CVSROOT, and add it to
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# CVSROOT/checkoutlist, and
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# echo | mail -s "JoinChannel #myproject" commits@picogui.org
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projectname="zsnes" # will announce to channel #<whatever you put here>
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returnaddress="pagefault@zsnes.com"
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# You should turn stripnewlines on if you tend to write short blocks
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# of text, and off if you tend to have any formatting. If you stick
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# full changelog entries in your commit messages, definitely turn it
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# off.
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stripnewlines=false
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#stripnewlines=true
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# If your logs don't include the name of the modified file, and you want to
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# show it, turn this on
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includefilename=false
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#includefilename=true
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# Deliver directly to the bot:
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#commitaddress="commits@picogui.org"
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# Sourceforge projects might need to deliver via users.sf.net (slower)
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commitaddress="cia@users.sf.net"
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#################### End of what you'll generally need to change
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echo -n "Notifying #${projectname}..."
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maxlines=6
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message=`cat`
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uname=`id -un`
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lineno=`echo "$message" | grep -n "Log Message:" | awk -F: ' { print $1 } '`
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message=`echo "$message" | sed "1,${lineno}d"`
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newline=`echo`
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if [ "$message" != "`echo \"$message\" | head -n $maxlines`" ]; then
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# The following line appears to be the only way to insert a newline at
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# that place.
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message="`echo \"$message\" | head -n $(($maxlines - 1))`
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<...>"
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fi
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if $stripnewlines; then
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message=`echo -n "$message" | tr '\n\r' ' '`
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fi
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module=`echo $1 | cut -d/ -f1`
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## disabled, as it might cause repeated messages
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#if $includefilename; then
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# directory=`echo $1 | cut -d" " -f1`
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# filename=`echo $1 | cut -d" " -f2 | cut -d"," -f1`
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# module="$directory/$filename"
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#fi
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# the /tmp directory often has its sticky bit set, so do things
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# in a private subdir so we can have shared state
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tmpdir="/tmp/ciabot.cvs"
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if [ ! -d $tmpdir ]; then
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mkdir $tmpdir;
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chmod 0777 $tmpdir
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fi
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tmpfile="$tmpdir/$RANDOM-$projectname"
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cat <<EOF >$tmpfile
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From: $returnaddress
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To: $commitaddress
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Content-Type: text/plain;
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Subject: Announce $projectname
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commit by $uname to $module: $message
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EOF
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lastlog="$tmpdir/lastlog-$projectname"
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if [ -r $lastlog ]; then
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if ! diff $lastlog $tmpfile &>/dev/null; then
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# there are differences, so this is a different commit
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cat $tmpfile | /usr/sbin/sendmail -t
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# try to replace the lastlog if we're allowed
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if [ -w $lastlog ]; then
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mv $tmpfile $lastlog
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# allow the next person to overwrite
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chmod a+w $lastlog
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fi
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else
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# it's just cvs spamming us from another directory
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rm $tmpfile
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fi
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else
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cat $tmpfile | /usr/sbin/sendmail -t
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mv $tmpfile $lastlog
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# To ensure that the next person to commit will be able to overwrite
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chmod a+w $lastlog
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fi
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echo "done."
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