Vulnerable Go App

This is a simple Go server that listens on port 3000 and responds with "hello I'm vulnerable!". It is packaged in a Docker container and deployed to a Kubernetes cluster using the provided deploy.yaml.

Features

• A minimal Go web server listening on port 3000.
• Deployed as a Kubernetes Deployment and exposed via a LoadBalancer service.

Requirements

• Docker
• Kubernetes cluster (Minikube, GKE, EKS, AKS, etc.)
• kubectl installed and configured to connect to your Kubernetes cluster.

Getting Started

1. Build the Docker Image

Make sure you have Docker installed. Build the image with the following command:

docker build -t lkup77/test_vuln_go:1 .

2. Push the Docker Image

After building the image, push it to Docker Hub or your preferred container registry:

docker push lkup77/test_vuln_go:1

3. Deploy to Kubernetes

Deploy the app using the provided deploy.yaml file. Make sure kubectl is configured to connect to your Kubernetes cluster.

kubectl apply -f deploy.yaml

This will create:

• A Namespace named go-app-lk.
• A Deployment with your Go app running in a pod.
• A Service of type LoadBalancer that exposes port 3000 of the app.

4. Access the App

To get the external IP address of the service, run:

kubectl get services -n go-app-lk

Once the external IP is available, access the application by visiting:

http://<EXTERNAL-IP>:3000

You should see the message:

hello I'm vulnerable!

Cleanup

To delete the deployment, service, and namespace, run:

kubectl delete namespace go-app-lk

License

This project is open-source and available under the MIT License.