Deploy a Rust Web App with Rocket

You can use Render to host a Rust web application built with Rocket in just a few clicks.

The app in this guide is based on Rocket’s Hello example.

1. Fork render-examples/rocket-rust-hello-world on GitHub.

2. Create a new Web Service on Render, and give Render permission to access your new repo.

3. Use the following values during creation:

   Runtime	Rust
   Build Command	cargo build --release
   Start Command	cargo run --release

That’s it! Your web service will be live on your Render URL as soon as the build finishes.

Going forward, every push to your repo will automatically build your app and deploy it in production. If the build fails, Render will automatically stop the deploy process and the existing version of your app will keep running until the next successful deploy.