DiscoJuice Backend

Generates DiscoJuice JSON from SAML 2.0 XML Metadata, and pushes to a mongodb storage.

Prerequisites

Install php5 and more

apt-get install php5-cli php5-mcrypt php5-curl php5-gd

Download and locate DiscoJuice-Backend in /var/DiscoJuice-Backend.

Install composer

cd /var/DiscoJuice-Backend
curl -sS https://getcomposer.org/installer | php

Install external libraries

./composer.phar install

Prepare cache directories:

mkdir -p /tmp/discojuice/
mkdir -p /tmp/discojuice/logos/

Patch xmlseclibs

To handle large metadatafiles, and get around a bug in php, patch xmlseclibs.

Getting started

Configure MongoDB database in etc/config.json.

Configure which metadata feeds to parse in etc/feeds.js.

Running the backend

Run update.

bin/update.php

Run update for a specific feed:

bin/update.php -f kalmar

Do not download metadata file, but operate on cached file:

bin/update.php -f kalmar --cache-only