LTI 1.3 Demo Application

Symfony demo application for LTI 1.3, to act as a LTI platform and / or tool.

This demo application based on the following packages:

• LTI 1.3 symfony bundle
• LTI 1.3 NRPS library
• LTI 1.3 deep linking library
• LTI 1.3 basic outcome library
• LTI 1.3 proctoring library
• LTI 1.3 core library

Table of Contents

• Live demo
• Specifications
• Installation
• Configuration
• Usage

Live demo

To try it live: https://lti.showcase.gcp.taocloud.org

Specifications

This demo application respect the following LTI 1.3 IMS specifications:

• IMS Security
• IMS LTI 1.3 NRPS
• IMS LTI 1.3 Deep Linking
• IMS LTI 1.3 Basic Outcome
• IMS LTI 1.3 Proctoring
• IMS LTI 1.3 Core

Installation

You need to ensure first you have the following installed:

• docker
• docker-compose

After cloning this repository, you can build the provided docker stack:

$ docker-compose up -d

Then, install required dependencies with composer:

$ docker run --rm --interactive --tty \
  --volume $PWD:/app \
  composer install

For Windows users:

• you may have to do --volume %cd%:/app instead
• with powershell, you may have to do --volume ${PWD}:/app instead

Configuration

Platforms, tools and registrations

Since this demo application relies on LTI 1.3 symfony bundle, you can find here instructions to configure it.

Customization

You can find in the config/demo folder configuration files to customize the LTI 1.3 demo application:

• claims.yaml: configurable editor claims list
• deep_linking.yaml: configurable deep linking resources list
• users.yaml: configurable users list

Usage

Application

After installation, the LTI 1.3 demo application is available on http://localhost:8888

Services

After installation, the following services are available:

Name	Description
demo_lti1p3_nginx	application nginx web server
demo_lti1p3_phpfpm	application php-fpm
demo_lti1p3_redis	application cache
demo_lti1p3_redis_commander	application cache administration

You can access:

Name	URL
demo_lti1p3_nginx	http://localhost:8888
demo_lti1p3_redis_commander	http://localhost:8081