#!/usr/bin/env nu

# Deploy SD Park Pass Locator to Linode
# This script copies source files (excluding node_modules) and restarts the service

def main [] {
    print "🚀 Starting deployment to Linode..."
    
    # Define paths
    let local_path = "."
    let remote_host = "linode"
    let remote_path = "/opt/sd-park-pass-locator"
    
    # Files and directories to exclude
    let exclude_patterns = [
        ".next/"
        "node_modules/"
        ".git/"
        "*.log"
        ".DS_Store"
        "coverage/"
        "dist/"
        "build/"
        ".env.local"
        ".env.development.local"
        ".env.test.local"
        ".env.production.local"
    ]
    
    # Build exclude arguments for rsync
    let exclude_args = ($exclude_patterns | each { |pattern| ["--exclude", $pattern] } | flatten)
    
    print "📦 Syncing files to remote server..."
    
    # Use rsync to sync files efficiently (do NOT delete remote files)
    rsync --archive --verbose --compress ...$exclude_args $"($local_path)/" $"($remote_host):($remote_path)/"
    
    if ($env.LAST_EXIT_CODE == 0) {
        print "✅ Files synced successfully"
        
        print "📦 Installing dependencies on remote server..."
        ssh $remote_host $"cd ($remote_path) && npm install --omit=dev"
        
        if ($env.LAST_EXIT_CODE == 0) {
            print "🏗️  Building application on remote server..."
            ssh $remote_host $"cd ($remote_path) && npm run build"
            
            if ($env.LAST_EXIT_CODE == 0) {
                print "🔄 Restarting PM2 service..."
                ssh $remote_host "pm2 restart sd-park-pass-locator || pm2 start /opt/sd-park-pass-locator/ecosystem.config.js"
                
                if ($env.LAST_EXIT_CODE == 0) {
                    print "🎉 Deployment completed successfully!"
                    print "🌐 Your app should be available at your Linode server"
                } else {
                    print "❌ Failed to restart PM2 service"
                    exit 1
                }
            } else {
                print "❌ Failed to build application on remote server"
                exit 1
            }
        } else {
            print "❌ Failed to install dependencies on remote server"
            exit 1
        }
    } else {
        print "❌ Failed to sync files to remote server"
        exit 1
    }
}