kamiquasi / sea-nodejs

Containerized Node.js SEA (Single Executable Application) Example

Demonstrates how a TypeScript application can be packaged into a Node.js Single Executable Application, and packaged as container image.

Local Development

Building

Use docker or podman:

podman build . -f Containerfile -t sea-nodejs-example

Running

podman run --rm -p 8080:8080 sea-nodejs-example

You can now access http://localhost:8080 and receive a "Hello, World" response.

Deploy on Kubernetes

Use the k8s/deployment.yaml to deploy a pre-built version of the application on a Kubernetes cluster.

If you'd like to use your own build, you'll need to:

1. Use the podman build step above, and use a tag you can push to, e.g quay.io/your-username/sea-nodejs-example.
2. Push your tag, i.e podman push quay.io/your-username/sea-nodejs-example.
3. Update k8s/deployment.yaml to reference your version of the image.
4. Apply the Deployment YAML to your Kubernetes cluster.