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#!/bin/bash
# Warbler CDA Kubernetes Deployment Script
set -e
echo "π Deploying Warbler CDA to Kubernetes..."
# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m' # No Color
# Check if kubectl is available
if ! command -v kubectl &> /dev/null; then
echo -e "${RED}β kubectl is not installed or not in PATH${NC}"
exit 1
fi
# Check kubectl connection
if ! kubectl cluster-info &> /dev/null; then
echo -e "${RED}β Cannot connect to Kubernetes cluster${NC}"
exit 1
fi
echo -e "${GREEN}β
Connected to Kubernetes cluster${NC}"
# Apply manifests in order
echo "π¦ Applying Kubernetes manifests..."
# Create namespace first
echo " - Creating namespace..."
kubectl apply -f namespace.yaml
# Apply other resources with individual error checking
echo " - Applying ConfigMap..."
if ! kubectl apply -f configmap.yaml; then
echo "β Failed to apply ConfigMap"
exit 1
fi
echo " - Creating PersistentVolumeClaim..."
if ! kubectl apply -f pvc.yaml; then
echo "β Failed to apply PVC"
exit 1
fi
echo " - Deploying application..."
if ! kubectl apply -f deployment.yaml; then
echo "β Failed to deploy application"
exit 1
fi
echo " - Creating Service..."
if ! kubectl apply -f service.yaml; then
echo "β Failed to create service"
exit 1
fi
echo " - Creating Ingress..."
if ! kubectl apply -f ingress.yaml; then
echo "β οΈ Failed to create ingress (this is optional)"
# Don't exit for ingress failure - it's not critical
fi
echo -e "${GREEN}β
All manifests applied successfully!${NC}"
# Wait for deployment to be ready
echo "β³ Waiting for deployment to be ready..."
kubectl wait --for=condition=available --timeout=300s deployment/warbler-cda -n warbler-cda
if [ $? -eq 0 ]; then
echo -e "${GREEN}β
Deployment is ready!${NC}"
# Show status
echo ""
echo "π Deployment Status:"
kubectl get pods -n warbler-cda
echo ""
kubectl get svc -n warbler-cda
echo ""
kubectl get ingress -n warbler-cda
echo ""
echo -e "${GREEN}π Warbler CDA has been deployed successfully!${NC}"
echo ""
echo "π Access your application:"
echo " - Internal: http://warbler-cda-service.warbler-cda.svc.cluster.local"
echo " - External: Configure DNS for 'warbler-cda.local' or use port-forward:"
echo " kubectl port-forward svc/warbler-cda-service 8000:80 -n warbler-cda"
echo ""
echo "π View logs:"
echo " kubectl logs -f deployment/warbler-cda -n warbler-cda"
else
echo -e "${RED}β Deployment failed or timed out${NC}"
echo "π Check pod status:"
kubectl get pods -n warbler-cda
echo ""
echo "π Check pod logs:"
kubectl logs deployment/warbler-cda -n warbler-cda
exit 1
fi
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