Setup with Docker Compose :whale:
================================================================

The Compose environment builds Misskey with Node.js 22 and starts the app,
MongoDB 4.4, and Redis 7 as separate services.

From the repository root, run:

``` console
$ docker compose up --build
```

Open http://localhost:3000 after the `app` service becomes healthy.
MongoDB data is stored in the `mongodb-data` named volume.

Run the full test suite against the Compose databases with:

``` console
$ docker compose run --rm app npm test
```

To stop the services without deleting the database:

``` console
$ docker compose down
```

To also delete the local MongoDB data, explicitly remove the volume:

``` console
$ docker compose down --volumes
```

The supplied `docker/default.yml` is intended only for local verification.
Use your own `.config/default.yml` and secrets for a real deployment.