This example helps you deploy [Webdis](https://webd.is/) on Render using Docker. Webdis is a fast HTTP interface for Redis with JSON output.

In this example, you'll use a Redis server and a public Webdis server and connect the two.

## Deployment

1. Create a new Redis server using [the Redis deployment guide](/content/docs/key-value/index.html) and make a note of the service address which will look like `red-xxxxxxxxxxxxxxxxxxxx:6379`.

2. Fork [render-examples/webdis](https://github.com/render-examples/webdis) on GitHub.

3. Create a new **Web Service** on Render using your webdis fork. Set the service's **Language** field to `Docker` and add the following environment variables:

| Key           | Value                                                                                |
| ------------- | ------------------------------------------------------------------------------------ |
| `REDIS_HOST` | The **host** in your Redis address. For example, `red-xxxxxxxxxxxxxxxxxxxx` in `red-xxxxxxxxxxxxxxxxxxxx:6379`. |
| `REDIS_PORT` | The **port** in your Redis address. For example, `6379` in `red-xxxxxxxxxxxxxxxxxxxx:6379`. |

That's it! Your webdis instance will be live on the Render URL displayed in the dashboard as soon as the build finishes. Try a few HTTP requests against your webdis instance.

Assuming the URL is `https://webdis-wxyz.onrender.com`, run the following commands in your local terminal:

```bash
curl https://webdis-wxyz.onrender.com/SET/hello/world
curl https://webdis-wxyz.onrender.com/GET/hello
curl https://webdis-wxyz.onrender.com/LPUSH/mylist/hello/world
curl https://webdis-wxyz.onrender.com/LLEN/mylist
```

###### [Deploy Webdis and Redis with Docker](/content/docs/deploy-webdis-docker/index.html)

- [Deployment](/content/docs/deploy-webdis-docker#deployment/index.html)