run.sh

#!/bin/bash

VOSCMD=/usr/bin/virtuoso-t
CONFIG=/var/lib/virtuoso/db/virtuoso.ini
CONFIG_ONTOWIKI=/var/www/config.ini
LOG_ONTOWIKI="/var/www/logs/ontowiki.log"

# configure Virtuoso
if [ -f ${CONFIG} ]; then
    echo "Reuse existing virtuoso.ini in database directory"
else
    echo -n "Copy default virtuoso.ini to database directory (because none exists) …"
    cp /virtuoso.ini.dist ${CONFIG}
    if [ ! -z ${BUFFERS} ]; then
        echo "Adjusting VOS disk buffers to: $BUFFERS"
        perl -pi -e "s/^\s*(NumberOfBuffers\s+=\s+)\d+.*$/\1 ${BUFFERS}/" ${CONFIG}
        let 'MAX_DIRTY = 6 * BUFFERS / 10'
        perl -pi -e "s/^\s*(MaxDirtyBuffers\s+=\s+)\d+.*$/\1 ${MAX_DIRTY}/" ${CONFIG}
    fi

    grep -i serverport ${CONFIG}
    echo " (done)"
fi

# allowing for clean shutdown of background jobs if virtuoso is terminated
cleanup () {
  echo "Stopping virtuoso..."
  [[ -n $vospid ]] && kill -TERM "$vospid"

  exit 0
}
trap 'cleanup' INT TERM

# change Virtuoso password
echo "Setting virtuoso dba password."
${VOSCMD} +configfile ${CONFIG} +foreground +pwdold dba +pwddba ${PWDDBA}

# config OntoWiki config file
sed -i "s/\(store.virtuoso.password\s*\)= \"dba\"$/\1= \"${PWDDBA}\"/" ${CONFIG_ONTOWIKI}

# Start Virtuoso server
echo "Starting virtuoso..."
${VOSCMD} +configfile ${CONFIG} +foreground &
vospid=$!

# start php5-fpm service
echo "starting php …"
service php5-fpm start

# start nginx service
echo "starting nginx …"
service nginx start

touch ${LOG_ONTOWIKI}
chmod a+w ${LOG_ONTOWIKI}
tail -f ${LOG_ONTOWIKI}