#!/bin/bash
set -e

echo "=== Starting Kubernetes Application Deployment ==="

echo "[1/4] Creating Namespace..."
kubectl apply -f namespace.yaml

echo "[2/4] Generating ConfigMap for the MySQL database init script..."
kubectl create configmap mysql-initdb-config --namespace=smartbuilding-namespace --from-file=webapp/user.sql --dry-run=client -o yaml | kubectl apply -f -

echo "[3/4] Applying StatefulSet, PV, PVC, and Headless Service..."
kubectl apply -f statefulset.yaml

echo "[4/4] Applying Node.js Deployment and public Service..."
kubectl apply -f deployment.yaml
kubectl apply -f service.yaml

echo ""
echo "=== Initialization Complete! ==="
echo "Note: The database container may take a minute to initialize."
echo "You can check the status of your pods by running:"
echo "  kubectl get pods -n smartbuilding-namespace -w"
echo ""
echo "To access the web application in Minikube, open a new terminal and run:"
echo "  minikube service webapp-service -n smartbuilding-namespace"