#!/bin/bash

# Script to deploy nginx to k3s cluster

echo "Deploying nginx to k3s cluster..."

# Check if kubectl is available
if ! command -v kubectl &> /dev/null; then
    echo "kubectl could not be found. Please install kubectl and configure kubectl config."
    exit 1
fi

# Deploy nginx
echo "Applying nginx deployment..."
kubectl apply -f nginx-deployment.yaml

# Wait for deployment to be ready
echo "Waiting for nginx deployment to be ready..."
kubectl rollout status deployment/nginx-deployment -n default

# Show deployment status
echo "Nginx deployment status:"
kubectl get deployments,pods,services -l app=nginx

echo "Nginx deployment completed!"
echo "To access nginx service, use the external IP from the following command:"
echo "kubectl get svc nginx-service"