> ## Documentation Index
> Fetch the complete documentation index at: https://docs.rimdian.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Cube.js

Cube.js can also run as a **stateless** Docker image with in-memory cache, because SingleStoreDB is built to handle massive real-time analytics workloads.

[Cube Cloud](https://cube.dev/product/why-cube-cloud) is also available if you don't want to manage the infrastructure yourself.

## Deployment

The Docker image is available on [Docker Hub](https://hub.docker.com/r/rimdian/cubejs/tags) and can be pulled with the following command:

```bash theme={null}
docker pull rimdian/cubejs:latest
```

### Env variables

All the following environment variables are required to run the Cube.js server.

| Property             | Description                                          | Example                      |
| -------------------- | ---------------------------------------------------- | ---------------------------- |
| `NODE_ENV`           | The environment the server is running in.            | `production`                 |
| `DB_PREFIX`          | The Rimdian database prefix.                         | `rmd_`                       |
| `CUBEJS_DEV_MODE`    | Whether the server is running in development mode.   | `false`                      |
| `CUBEJS_WEB_SOCKETS` | Whether the server should use websockets.            | `false`                      |
| `DEBUG_LOG`          | Whether the server should log debug messages.        | `false`                      |
| `CUBEJS_DB_HOST`     | The SingleStoreDB host.                              | `127.0.0.1`                  |
| `DB_PREFIX`          | The Rimdian database prefix.                         | `rmd_`                       |
| `CUBEJS_DB_PORT`     | The SingleStoreDB port.                              | `3306`                       |
| `CUBEJS_DB_USER`     | The SingleStoreDB username.                          | `username`                   |
| `CUBEJS_DB_PASS`     | The SingleStoreDB password.                          | `password`                   |
| `CUBEJS_DB_TYPE`     | The SingleStoreDB type.                              | should be `mysql`            |
| `CUBEJS_DB_SSL`      | Whether the SingleStoreDB connection should use SSL. | `true`                       |
| `CUBEJS_API_SECRET`  | Same secret key as the Server `CUBEJS_API_SECRET`.   | `my-very-complex-secret-key` |