mcptesta/scripts/start-docs.sh

#!/bin/bash
# MCPTesta Documentation Startup Script
# Handles initialization and environment setup

set -euo pipefail

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

# Logging function
log() {
    echo -e "${BLUE}[$(date +'%Y-%m-%d %H:%M:%S')]${NC} $1"
}

error() {
    echo -e "${RED}[ERROR]${NC} $1" >&2
}

success() {
    echo -e "${GREEN}[SUCCESS]${NC} $1"
}

warn() {
    echo -e "${YELLOW}[WARN]${NC} $1"
}

# Environment setup
NODE_ENV=${NODE_ENV:-development}
HOST=${HOST:-0.0.0.0}
PORT=${PORT:-4321}

log "Starting MCPTesta Documentation Server"
log "Environment: $NODE_ENV"
log "Host: $HOST"
log "Port: $PORT"

# Ensure we're in the correct directory
cd /app

# Check if node_modules exists
if [ ! -d "node_modules" ]; then
    warn "node_modules not found, installing dependencies..."
    npm ci
    success "Dependencies installed"
fi

# Check if package.json exists
if [ ! -f "package.json" ]; then
    error "package.json not found in /app"
    exit 1
fi

# Validate Astro configuration
if [ ! -f "astro.config.mjs" ]; then
    error "astro.config.mjs not found"
    exit 1
fi

# Health check function
health_check() {
    local max_attempts=30
    local attempt=1
    
    log "Waiting for server to be ready..."
    
    while [ $attempt -le $max_attempts ]; do
        if curl -f -s "http://localhost:$PORT/" > /dev/null 2>&1; then
            success "Server is ready!"
            return 0
        fi
        
        log "Attempt $attempt/$max_attempts - Server not ready yet..."
        sleep 2
        ((attempt++))
    done
    
    error "Server failed to start within expected time"
    return 1
}

# Start server based on environment
if [ "$NODE_ENV" = "development" ]; then
    log "Starting development server with hot reloading..."
    
    # Start server in background for health check
    npm run dev:verbose -- --host "$HOST" --port "$PORT" &
    SERVER_PID=$!
    
    # Wait for server to be ready
    if health_check; then
        success "Development server started successfully"
        # Bring server to foreground
        wait $SERVER_PID
    else
        error "Failed to start development server"
        kill $SERVER_PID 2>/dev/null || true
        exit 1
    fi
    
elif [ "$NODE_ENV" = "production" ]; then
    log "Building production assets..."
    
    # Clean previous builds
    npm run clean
    
    # Build for production
    npm run build:prod
    
    if [ ! -d "dist" ]; then
        error "Production build failed - dist directory not found"
        exit 1
    fi
    
    success "Production build completed"
    log "Starting production server..."
    
    # Start preview server
    npm run preview -- --host "$HOST" --port "$PORT"
    
else
    error "Unknown NODE_ENV: $NODE_ENV (expected: development or production)"
    exit 1
fi