nixpkgs/nix-dist/mail-result.sh
Eelco Dolstra 1fde9ff92d * Mail notification of build failures.
svn path=/nixpkgs/trunk/; revision=570
2003-12-02 14:07:20 +00:00

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#! /bin/sh
email=$1
shift
logfile=/tmp/logfile-$$ # !!! security
trap "rm $logfile" EXIT
echo $logfile
if ! "$@" > $logfile 2>&1; then
BLOCKER=/tmp/inhibit-notify
if ! test -f $BLOCKER; then
HEAD=`head $logfile`
TAIL=`tail $logfile`
bzip2 < $logfile > $logfile.bz2
mail -s "Nix build failed" -a $logfile.bz2 $email <<EOF
A Nix build failed. See the attached log file for details.
No further messages will be sent until the file $BLOCKER is removed.
The first few lines of the log are:
$HEAD
The last few lines are:
$TAIL
EOF
rm $logfile.bz2
touch $BLOCKER
fi
fi