TRAIN Workshop Exercises

Agenda:

1st day: concept & details demonstration local setup show how to use components.

2nd day 9-13 : get your dids, create together with train a federation and work together. build up a local federation.

2nd day 13-end: detail use cases, remarks etc. discuss and develop scenarios from your environment. Present those scenarios.

Prerequisites:

To properly take part in the workshop you MUST have the following installed and usable on your machine:

• Internet access
• Docker Engine Installed including docker compose functionality
• Postman

Importing Postman Collections & Environments

In the Exercise 1/PostmanCollections folder are a few collections you should import. There are also two environments, one for each federation we will have locally. Import all of those files.

To change which federation you want to use, you must switch the environment to either Federation 1 or Federation 2

Basic TRAIN Setup

To setup the TRAIN infrastructure and all required components you need to follow each section documented in the basicSetup folder.

We will setup two DNS zones, federation1.train and federation2.train. An additional "Glue" DNS server will resolve the NS Records for the zones.

Start with the 01_infra folder and follow the readme. Then go through the folders in the order indicated by the numbers, and follow each readme.

PORTS available from outside docker:

• INFRA:
  • Keycloak: 8000
  • IPFS: 4001, 5001
• TDZM:
  • federation1: 16001, ui: 8081
  • federation2: 16002, ui: 8082
• TFM:
  • federation1: 16003
  • federation2: 16004
• TTV:
  • Uni Resolver: [8080:8147]
  • TTV Resolver: 8887