silverstripe-framework/sake
Sam Minnee 9157113dca Added EPMU's process control sake
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/sapphire/trunk@61525 467b73ca-7a2a-4603-9d3b-597d59a354a9
2008-08-26 04:10:37 +00:00

93 lines
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Executable File

# Check for an argument
if [ $1 = "" ]; then
echo "Sapphire Sake
Usage: $0 (command-url) (params)
Executes a Sapphire command"
exit 1
fi
# Set $sapphire and $base
if [ -d ./sapphire ]; then
sapphire=./sapphire
base=.
elif [ -f ./cli-script.php ]; then
sapphire=.
base=..
else
echo "Can't find ./sapphire/cli-script.php or ./cli-script.php"
exit 1
fi
# Find the PHP binary
for candidatephp in php5 php; do
if [ `which $candidatephp` -a -f `which $candidatephp` ]; then
php=`which $candidatephp`
break
fi
done
if [ "$php" = "" ]; then
echo "Can't find any php binary"
exit 2
fi
################################################################################################
## Installation to /usr/bin
if [ "$1" = "installsake" ]; then
echo "Installing sake to /usr/bin..."
cp $0 /usr/bin
exit 0
fi
################################################################################################
## Process control
if [ "$1" = "-start" ]; then
if [ "`which daemon`" = "" ]; then
echo "You need to install the 'daemon' tool. In debian, go 'sudo apt-get install daemon'"
exit 1
fi
if [ ! -f $base/$2.pid ]; then
echo "Starting service $2 $3"
touch $base/$2.pid
pidfile=`realpath $base/$2.pid`
outlog=$base/$2.log
errlog=$base/$2.err
echo "Logging to $outlog"
sake=`realpath $0`
base=`realpath $base`
# TODO: Give a globally unique processname by including the projectname as well
processname=$2
daemon -n $processname -r -D $base --pidfile=$pidfile --stdout=$outlog --stderr=$errlog $sake $2 $3
else
echo "Service $2 seems to already be running"
fi
exit 0
fi
if [ "$1" = "-stop" ]; then
pidfile=$base/$2.pid
if [ -f $pidfile ]; then
echo "Stopping service $2"
# TODO: This is a bad way of killing the process
kill -KILL `cat $pidfile`
unlink $pidfile
else
echo "Service $2 doesn't seem to be running."
fi
exit 0
fi
################################################################################################
## Basic execution
$php $sapphire/cli-script.php $1 $2