cloud-native-kubernetes-docker

Getting Started

Prerequisites

Before you begin, ensure you have the following installed:

• Docker
• Kubernetes (via kubeadm, kind, or minikube)
• Helm

Installation

1. Clone this repository:

   git clone https://github.com/raghuramgrr/cloud-native-kubernetes-docker.git
   cd cloud-native-kubernetes-docker

2. Navigate to the Dockerfiles directory and build the Docker image

    cd dockerfiles
    docker build -t myapp .

3. Set up your Kubernetes cluster using the provided script:

   cd k8s-cluster-setup
   bash setup-cluster.sh

4.Apply the Kubernetes manifests:

    kubectl apply -f ../microservices/k8s-manifests/deployments/myapp-deployment.yaml
    kubectl apply -f ../microservices/k8s-manifests/services/myapp-service.yaml

5.(Optional) Install the Helm chart:

    cd ../helm-charts/myapp
    helm install myapp .

Usage Once deployed, you can access your application through the service created in Kubernetes. For example, if you're using ClusterIP, you'll need to port-forward to access it locally:

    kubectl port-forward service/myapp-service 8080:80

Now, you can access your application at http://localhost:8080.