installDeps.sh.in

#!/bin/sh

# Ugly setup
cd ${:etherpad-location}
export PATH=$PATH:${:postgre-location}/bin

#Is gnu-grep (ggrep) installed on SunOS (Solaris)
if [ $(uname) = "SunOS" ]; then
  hash ggrep > /dev/null 2>&1 || { 
    echo "Please install ggrep (pkg install gnu-grep)" >&2
    exit 1 
  }
fi

#Is wget installed?
hash ${:curl-location}/bin/curl > /dev/null 2>&1 || { 
  echo "Please install curl" >&2
  exit 1 
}

#Is node installed?
hash ${:nodejs-location}/bin/node > /dev/null 2>&1 || { 
  echo "Please install node.js ( http://nodejs.org )" >&2
  exit 1 
}

#Is npm installed?
hash ${:nodejs-location}/bin/npm > /dev/null 2>&1 || { 
  echo "Please install npm ( http://npmjs.org )" >&2
  exit 1 
}

echo "Ensure that all dependencies are up to date...  If this is the first time you have run Etherpad please be patient."
(
  mkdir -p node_modules
  cd node_modules
  [ -e ep_etherpad-lite ] || ln -s ../src ep_etherpad-lite
  cd ep_etherpad-lite
  ${:nodejs-location}/bin/npm install --loglevel warn
) || { 
  rm -rf node_modules
  exit 1 
}

echo "Ensure jQuery is downloaded and up to date..."
DOWNLOAD_JQUERY="true"
NEEDED_VERSION="1.9.1"

if [ $DOWNLOAD_JQUERY = "true" ]; then
  ${:curl-location}/bin/curl -lo src/static/js/jquery.js http://code.jquery.com/jquery-$NEEDED_VERSION.js || exit 1
fi

#Remove all minified data to force node creating it new
echo "Clear minfified cache..."
rm -f var/minified*

echo "ensure custom css/js files are created..."

for f in "index" "pad" "timeslider"
do
  if [ ! -f "src/static/custom/$f.js" ]; then
    cp "src/static/custom/js.template" "src/static/custom/$f.js" || exit 1
  fi
  
  if [ ! -f "src/static/custom/$f.css" ]; then
    cp "src/static/custom/css.template" "src/static/custom/$f.css" || exit 1
  fi
done

exit 0