# Docker deployment of IdHub and tools

## About the pilots that this repository deploys

- **XO9B**:
    - Motivation: The aim is to support an accreditation program for vulnerable people, exploring the value of using verifiable credentials to get services/benefits.
    - Scenario: A vulnerable family obtains a benefit (internet connection fee discount) by presenting a verifiable credential to a connectivity provider entity.

        Actors-> **XO9B**: IdHub (acting as a user wallet for families holding credentials issued by a social support organisation), **Connectivity provider entity**: Demo portal (acting as Verifier Portal). The verifier portal incorporates verification capabalities and support to establish an OIDC4VP dialog with the user wallet for credential presentation (accreditation).
- **Setem**:
    - Motivation: Since SETEM is a federation, members of one of the federated entities (Setem BCN) can accredit their membership to other federation members (Setem Madrid) presenting a verifiable credential to obtain a discount.
  
       Actors-> **Setem BCN**: IdHub (acting as a user wallet for their members holding credentials issued by Setem BCN), **Setem Madrid**:  Demo portal (acting as Verifier Portal). The verifier portal incorporates verification capabilities and support to establish an OIDC4VP dialog with the user wallet for credential presentation (accreditation).
- **Lafede**:
    - Motivation: Implementation of dual EIDAS1 and EIDAS2 compliant attestations as signed PDFS with public verifiable credentials exported as QR codes embedded in these documents. Member organisations and related persons of the Lafede federation request membership and training certificates.

        Actors-> **Lafede**: idHub
        
- **Pangea**:
    - Motivation: The case of Pangea as a web/internet service provider, with member organisations that receive services. These organisations have allocated several resources units (mail accounts, blogs, etc.). Only authorised users with a specific role should be able to access the Musician (Administration Control Panel of resources). 
    - Scenarios:
        - Scenario 1-> 'Login with Organisation A (Idp)'. The staff members of organisation A, with the appropiate role, can authenticate themselves by providing their organisation credentials (username and password) to access a service in Pangea (Musician). 
        
            Actors-> **Pangea**: IdP (goauthentik), Musician, Orchestra. **Organisation A**: IdP, IdHub
        
            Pangea delegates authentication to the IdP of organisation B using OpenID Connect. In this case, the Pangea's IdP (goauthentik) delegates the authentication to Organisation A's IdP, which get the user's role information from the Organisation A's IdHub.
        
        - Scenario 2-> 'Present a verifiable credential'. The staff members of organisation A, with the appropiate credentials, present them to Pangea in order to access the Musician service.

            Actors-> **Pangea**: IdP (goauthentik), IdHub (as verifier), Musician, Orchestra (with also nginx API rproxy). **Organisation A**: IdHub (as user wallet)

- **test**: intended for software quality such as testing, CI/CD, etc.

## Installation

Considering debian stable distribution (Debian 12 bookworm).

- docker: [install using the convenience script](https://docs.docker.com/engine/install/debian/#install-using-the-convenience-script)
- make: some of the actions are declared in `Makefile`, you will need `sudo apt install make`.
- figlet: display large texts, better visibility when running all the pilots together `sudo apt install figlet`.

## Deployment

Execute `./build__all.sh` to run all the pilots, that includes building locally all the docker images and deploying its docker compose (each pilot has its `docker-compose__pilot-example.yml`).

Or run a specific pilot with `./build__pilot-example.sh`.

All the scripts are written in POSIX Shell. I hope they are easy enough and structured to be adapted to your needs.

## Development

You can use these docker images for developing the software. This repo is targeted on integrating, deploying and testing the IdHub tools. You can do the same with the other tools, the trick used is to override the docker's directory with a local directory. Example found on all pilots instances.

```yaml
    volumes:
      - ./idhub1__pilot-example:/opt/idhub
```

If you are developing IdHub, all the instances generate a copy of the target repository such as `idhub1__pilot-example`, which you can modify there, and the changes will apply to the deployment.

In the `.env` there are some variables intended to be used for debugging purposes.

### Commands that you might like

if you want to enter a shell inside a new container:

```sh
docker run -it --entrypoint= ${target_docker_image} bash
```

if you want to enter a shell on already running container:

```sh
docker exec -it ${target_docker_image} bash
```

Where `target_docker_image` contains the ID of the container you want to run (see `docker ps` or `docker ps -a`)