Subversion Repositories SmartDukaan

#!/bin/bash

# resolve links - $0 may be a softlink
PRG="$0"

while [ -h "$PRG" ]; do
  ls=`ls -ld "$PRG"`
  link=`expr "$ls" : '.*-> \(.*\)$'`
  if expr "$link" : '/.*' > /dev/null; then
    PRG="$link"
  else
    PRG=`dirname "$PRG"`/"$link"
  fi
done

# Get standard environment variables
PRGDIR=`dirname $(readlink -f "$PRG")`

MEDIA_EXPORT_PATH="/var/www/"
WEBSITE_IMAGES_PATH="/var/www/static.saholic.com/images/"
PARTNERS_PATH="/var/www/static.saholic.com/partners/"
WEBSITE_JAVASCRIPT_PATH="/var/www/static.saholic.com/js/"
WEBSITE_DOCUMENTS_PATH="/var/www/static.saholic.com/documents/"
LATEST_TIMESTAMP=`cat /catalog-dumps/latest.timestamp`
DATE=`date +%Y-%b-%d_%Hh%Mm`
LOGFILE=${MEDIA_EXPORT_PATH}/${DATE}.log               # Log file Name
LOGERR=${MEDIA_EXPORT_PATH}/ERRORS-${DATE}.log         # Error Log file Name

# IO redirection for logging.
touch ${LOGFILE}
exec 6>&1           # Link file descriptor #6 with stdout.
                    # Saves stdout.
exec > ${LOGFILE}     # stdout replaced with file ${LOGFILE}.
touch ${LOGERR}
exec 7>&2           # Link file descriptor #7 with stderr.
                    # Saves stderr.
exec 2> ${LOGERR}     # stderr replaced with file ${LOGERR}.


echo "Updating media files"
echo "======================================================="
cd ${MEDIA_EXPORT_PATH}
tar -zxf media.tgz
unlink media
ln -s media-${LATEST_TIMESTAMP} media
cp -r media/* ${WEBSITE_IMAGES_PATH}

echo "Updating product list for partners"
echo "======================================================="
cd ${MEDIA_EXPORT_PATH}
tar -zxf partners.tgz
unlink partners
ln -s partners-${LATEST_TIMESTAMP} partners
cp -r partners/* ${PARTNERS_PATH}

echo "Updating javascripts for product comparison"
echo "======================================================="
tar -zxf javascripts.tgz
unlink javascripts
ln -s javascripts-${LATEST_TIMESTAMP} javascripts
cp -r javascripts/* ${WEBSITE_JAVASCRIPT_PATH}

echo "Updating documents for after sales"
echo "======================================================="
tar -zxf documents.tgz
unlink documents
ln -s documents-${LATEST_TIMESTAMP} documents
cp -r documents/* ${WEBSITE_DOCUMENTS_PATH}

#Clean up IO redirection
exec 1>&6 6>&-      # Restore stdout and close file descriptor #6.
exec 2>&7 7>&-      # Restore stdout and close file descriptor #7.

if [ -s "${LOGERR}" ]
        then
                exit 1
        else
                exit 0
fi