Building and Deploying Your First App

Now that you have set up your development environment, you’re ready to build and deploy your first container-based application with Ocre.

Prerequisites

Before proceeding, ensure you have:

Completed the Setting Up Your Development Environment guide

Building Your First Container

Let’s build your first Ocre container using the “hello-world” sample application.

Navigate to hello-world sample in the samples directory
```
  cd samples/hello-world
```

Build the WASM Module

  mkdir build && cd build
  cmake -DWASI_SDK_DIR=/opt/wasi-sdk -DCMAKE_TOOLCHAIN_FILE=/opt/wamr-sdk/app-sdk/wamr_toolchain.cmake ..
  make

This step results in the creation of a file named sample_name.wasm, which will be used by the Ocre CLI to create an Ocre container in the next step.

Deploying Your First Container

Now that you’ve built your container, let’s get it running on your device.

Steps to be updated soon

What’s Next?

Now that you’ve successfully built your first container, you can:

Explore other samples to learn more about Ocre’s capabilities
Learn how to create your own container from scratch using the Ocre Container APIs