# Explore the RBY1 Simulator!

Now available for both ARM and x86 platforms in a MuJoCo-based Docker container.

👉 <a href="https://hub.docker.com/r/rainbowroboticsofficial/rby1-sim-arm" target="_blank" rel="noopener noreferrer">Get Started with ARM</a><br>
👉 <a href="https://hub.docker.com/r/rainbowroboticsofficial/rby1-sim" target="_blank" rel="noopener noreferrer">Get Started with x86</a>

## How to Use

- Install Docker Compose (if not installed)

```bash
sudo apt update
sudo apt install -y docker docker-compose-v2
```

- Use `ports` when the host and container networks are isolated (such as in WSL) and `network_mode: host` when the container can directly access the host network.


- For running the simulation, use `rainbowroboticsofficial/rby1-sim` if your system is x86-based, and `rainbowroboticsofficial/rby1-sim-arm `if your system is ARM-based (like our `U-PC`). This ensures compatibility with the underlying architecture of your system.

`docker-compose.sim.yaml`:

```bash
version: '3.8'
services:
    rby1-sim-arm:
    image: rainbowroboticsofficial/rby1-sim
    environment:
        - DISPLAY=${DISPLAY}
    volumes:
        - /tmp/.X11-unix:/tmp/.X11-unix
    network_mode: host
```

- Use the `docker-compose.sim.yaml` file to start the container: 💡 Tip: This command will pull the `rby1-sim` image automatically if it’s not already downloaded.

```bash
docker compose -f docker-compose.sim.yaml up
```

- To stop the container, use:

```bash
docker compose -f docker-compose.sim.yaml down
```