35 lines
1.7 KiB
Markdown
35 lines
1.7 KiB
Markdown
# Overleaf registration worker
|
|
|
|
Public user registration for a self-hosted
|
|
[Overleaf](https://github.com/overleaf/overleaf) instance.
|
|
|
|
### Why?
|
|
We are planning to offer a public Overleaf instance to our users (students and teachers),
|
|
but the Community Edition does not support autonomous user registration: only the site
|
|
administrator can create users via the admin panel.
|
|
|
|
This limitation is unacceptable for our use case, so we implemented it ourselves.
|
|
|
|
### How?
|
|
A simple form (available on `/register` path) is offered to the user asking for its email;
|
|
the application then logs into the Overleaf instance with the administrator account
|
|
and sends a request to create a user.
|
|
|
|
The user can now create an account by clicking the confirmation link on its mailbox.
|
|
|
|
## Deployment
|
|
There is a Docker image available on
|
|
[ghcr.io/studentiunimi/overleaf-registration](https://ghcr.io/studentiunimi/overleaf-registration),
|
|
automatically built by GitHub Actions.
|
|
You can check the example `docker-compose.yml` file and tweak it with your configuration.
|
|
|
|
### Environment variables
|
|
The Docker container needs all the following environment variables to function properly:
|
|
|
|
| Environment variable | Description |
|
|
|----------------------|------------------------------------------------------|
|
|
| `CAPTCHA_SERVER_KEY` | reCAPTCHA v3 server key |
|
|
| `CAPTCHA_CLIENT_KEY` | reCAPTCHA v3 client key |
|
|
| `OL_INSTANCE` | Overleaf self-hosted instance (without trailing `/`) |
|
|
| `OL_ADMIN_EMAIL` | Overleaf administrator account email |
|
|
| `OL_ADMIN_PASSWORD` | Overleaf administrator account password |
|