Job-Info/setup.sh

#!/bin/bash
# Project Setup & Deployment Script
# Automates common tasks for Job Info application

set -e

PROJECT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color

# Functions
print_header() {
    echo -e "${BLUE}╔════════════════════════════════════════════════════╗${NC}"
    echo -e "${BLUE}║${NC} $1"
    echo -e "${BLUE}╚════════════════════════════════════════════════════╝${NC}"
}

print_success() {
    echo -e "${GREEN}✓${NC} $1"
}

print_error() {
    echo -e "${RED}✗${NC} $1"
}

print_warning() {
    echo -e "${YELLOW}!${NC} $1"
}

# Main menu
main_menu() {
    print_header "Job Info - Project Setup & Deployment"
    echo ""
    echo "Select an option:"
    echo "  1) Start Local Development (Backend + Frontend)"
    echo "  2) Start Docker Compose (Containerized)"
    echo "  3) Build Docker Images"
    echo "  4) Deploy to Kubernetes"
    echo "  5) Run Tests"
    echo "  6) Build Production Bundle"
    echo "  7) View Documentation"
    echo "  8) Check System Status"
    echo "  9) Clean Up (Remove containers/build artifacts)"
    echo "  0) Exit"
    echo ""
    read -p "Enter your choice [0-9]: " choice
}

# Option 1: Start Local Development
start_local_dev() {
    print_header "Starting Local Development"
    
    # Check if Node.js and Bun are installed
    if ! command -v bun &> /dev/null; then
        print_error "Bun not found. Install from https://bun.sh"
        return 1
    fi
    
    if ! command -v npm &> /dev/null; then
        print_error "npm not found. Install Node.js"
        return 1
    fi
    
    echo ""
    echo "Starting backend and frontend servers..."
    echo "Backend will run on http://localhost:3005"
    echo "Frontend will run on http://localhost:5173"
    echo ""
    print_warning "You need TWO terminals for this"
    echo ""
    echo "Terminal 1 - Backend:"
    echo "  cd $PROJECT_DIR/Mode3Test"
    echo "  bun run dev"
    echo ""
    echo "Terminal 2 - Frontend:"
    echo "  cd $PROJECT_DIR/frontend"
    echo "  npm run dev"
    echo ""
    echo "Then open browser to: http://localhost:5173"
    echo ""
    read -p "Press Enter to open instructions in your default browser..."
}

# Option 2: Start Docker Compose
start_docker_compose() {
    print_header "Starting Docker Compose"
    
    if ! command -v docker-compose &> /dev/null; then
        print_error "Docker Compose not found. Install from https://docs.docker.com/"
        return 1
    fi
    
    echo ""
    cd "$PROJECT_DIR"
    
    echo "Building containers..."
    docker-compose build
    
    echo ""
    echo "Starting services..."
    docker-compose up -d
    
    print_success "Services started"
    echo ""
    echo "Checking status..."
    docker-compose ps
    
    echo ""
    print_success "Application ready at http://localhost:5173"
    echo ""
    echo "To stop services: docker-compose down"
    echo "To view logs: docker-compose logs -f"
}

# Option 3: Build Docker Images
build_docker_images() {
    print_header "Building Docker Images"
    
    if ! command -v docker &> /dev/null; then
        print_error "Docker not found. Install from https://docs.docker.com/"
        return 1
    fi
    
    echo ""
    cd "$PROJECT_DIR"
    
    echo "Building backend image..."
    docker build -f Dockerfile.backend -t job-info-backend:latest .
    print_success "Backend image built"
    
    echo ""
    echo "Building frontend image..."
    docker build -f Dockerfile.frontend -t job-info-frontend:latest .
    print_success "Frontend image built"
    
    echo ""
    echo "Images ready:"
    docker images | grep job-info
}

# Option 4: Deploy to Kubernetes
deploy_kubernetes() {
    print_header "Deploy to Kubernetes"
    
    if ! command -v kubectl &> /dev/null; then
        print_error "kubectl not found. Install from https://kubernetes.io/docs/"
        return 1
    fi
    
    echo ""
    read -p "Is your Kubernetes cluster configured? (y/n) " -n 1 -r
    echo ""
    
    if [[ ! $REPLY =~ ^[Yy]$ ]]; then
        print_warning "Configure kubectl first"
        return 1
    fi
    
    echo ""
    cd "$PROJECT_DIR"
    
    echo "Creating namespace and configs..."
    kubectl apply -f k8s-config.yaml
    print_success "Namespace and configs created"
    
    echo ""
    echo "Deploying backend..."
    kubectl apply -f k8s-backend-deployment.yaml
    print_success "Backend deployed"
    
    echo ""
    echo "Deploying frontend..."
    kubectl apply -f k8s-frontend-deployment.yaml
    print_success "Frontend deployed"
    
    echo ""
    echo "Checking deployment status..."
    kubectl rollout status deployment/job-info-backend -n job-info
    kubectl rollout status deployment/job-info-frontend -n job-info
    
    echo ""
    print_success "Deployment complete"
    echo ""
    echo "Get service IP:"
    echo "  kubectl get svc job-info-frontend -n job-info"
}

# Option 5: Run Tests
run_tests() {
    print_header "Running Tests"
    
    echo ""
    echo "See PHASE_8_QUICK_START.md for detailed testing procedures"
    echo ""
    echo "23 Test scenarios covering:"
    echo "  1. OAuth2 Flow (6 tests)"
    echo "  2. Token Management (4 tests)"
    echo "  3. API Error Handling (3 tests)"
    echo "  4. Data Storage (2 tests)"
    echo "  5. UI Components (2 tests)"
    echo "  6. Performance (2 tests)"
    echo "  7. Security (2 tests)"
    echo "  8. Accessibility (2 tests)"
    echo ""
    echo "Estimated time: 2 hours 45 minutes"
}

# Option 6: Build Production Bundle
build_production() {
    print_header "Building Production Bundle"
    
    echo ""
    cd "$PROJECT_DIR/frontend"
    
    echo "Installing dependencies..."
    npm ci
    
    echo ""
    echo "Building frontend..."
    npm run build
    
    print_success "Production build complete"
    echo ""
    echo "Output directory: frontend/dist/"
    du -sh dist/
}

# Option 7: View Documentation
view_documentation() {
    print_header "Documentation Available"
    
    echo ""
    echo "Quick References:"
    echo "  • QUICK_START.md - Get running in 2 minutes"
    echo "  • DELIVERABLES.md - Complete deliverables checklist"
    echo ""
    echo "Detailed Guides:"
    echo "  • PROJECT_COMPLETION_FINAL.md - Full project overview"
    echo "  • PHASE_8_QUICK_START.md - Testing procedures"
    echo "  • DEPLOYMENT_GUIDE.md - Deployment instructions"
    echo ""
    echo "Reference:"
    echo "  • TESTING_GUIDE.md - Complete test guide"
    echo "  • SVELTE_DEVELOPMENT_SYSTEM.md - Development standards"
    echo ""
    read -p "Open documentation? (y/n) " -n 1 -r
    echo ""
    
    if [[ $REPLY =~ ^[Yy]$ ]]; then
        if command -v xdg-open &> /dev/null; then
            xdg-open PROJECT_COMPLETION_FINAL.md
        elif command -v open &> /dev/null; then
            open PROJECT_COMPLETION_FINAL.md
        else
            echo "Open manually: less PROJECT_COMPLETION_FINAL.md"
        fi
    fi
}

# Option 8: Check System Status
check_status() {
    print_header "System Status"
    
    echo ""
    echo "Checking requirements:"
    
    if command -v node &> /dev/null; then
        print_success "Node.js: $(node --version)"
    else
        print_error "Node.js not found"
    fi
    
    if command -v bun &> /dev/null; then
        print_success "Bun: $(bun --version)"
    else
        print_error "Bun not found"
    fi
    
    if command -v docker &> /dev/null; then
        print_success "Docker: $(docker --version)"
    else
        print_warning "Docker not found (optional)"
    fi
    
    if command -v kubectl &> /dev/null; then
        print_success "kubectl: $(kubectl version --client --short 2>/dev/null || echo 'installed')"
    else
        print_warning "kubectl not found (optional)"
    fi
    
    echo ""
    echo "Checking project structure:"
    
    [ -d "frontend" ] && print_success "frontend/" || print_error "frontend/ not found"
    [ -d "Mode3Test" ] && print_success "Mode3Test/" || print_error "Mode3Test/ not found"
    [ -f "docker-compose.yml" ] && print_success "docker-compose.yml" || print_error "docker-compose.yml not found"
    [ -f "k8s-config.yaml" ] && print_success "k8s-config.yaml" || print_error "k8s-config.yaml not found"
}

# Option 9: Clean Up
cleanup() {
    print_header "Clean Up"
    
    echo ""
    read -p "Remove Docker containers and volumes? (y/n) " -n 1 -r
    echo ""
    
    if [[ $REPLY =~ ^[Yy]$ ]]; then
        docker-compose down -v
        print_success "Docker containers and volumes removed"
    fi
    
    echo ""
    read -p "Remove build artifacts? (y/n) " -n 1 -r
    echo ""
    
    if [[ $REPLY =~ ^[Yy]$ ]]; then
        rm -rf frontend/dist/
        rm -rf frontend/node_modules/
        rm -rf Mode3Test/node_modules/
        print_success "Build artifacts removed"
    fi
}

# Main loop
while true; do
    main_menu
    
    case $choice in
        1) start_local_dev ;;
        2) start_docker_compose ;;
        3) build_docker_images ;;
        4) deploy_kubernetes ;;
        5) run_tests ;;
        6) build_production ;;
        7) view_documentation ;;
        8) check_status ;;
        9) cleanup ;;
        0) print_success "Goodbye!"; exit 0 ;;
        *) print_error "Invalid option" ;;
    esac
    
    echo ""
    read -p "Press Enter to continue..."
    echo ""
done