package main

import (
	"context"
	"flag"
	"fmt"
	"log"
	"os"
	"time"

	"github.com/fraktal/mev-beta/tools/cicd-audit/internal"
)

func main() {
	var (
		pipeline        = flag.String("pipeline", "full", "Pipeline type: quick, standard, full, custom")
		configFile      = flag.String("config", "audit-config.yaml", "Configuration file path")
		outputDir       = flag.String("output", "reports/cicd-audit", "Output directory")
		verbose         = flag.Bool("verbose", false, "Enable verbose output")
		parallel        = flag.Bool("parallel", true, "Run audits in parallel")
		failFast        = flag.Bool("fail-fast", false, "Stop on first failure")
		reportFormat    = flag.String("format", "junit", "Report format: junit, json, html, all")
		timeout         = flag.Duration("timeout", 30*time.Minute, "Overall timeout for all audits")
		stage           = flag.String("stage", "all", "CI/CD stage: build, test, security, deploy, all")
		environment     = flag.String("env", "development", "Environment: development, staging, production")
		slackWebhook    = flag.String("slack-webhook", "", "Slack webhook URL for notifications")
		emailRecipients = flag.String("email", "", "Comma-separated email recipients for notifications")
		baselineMode    = flag.Bool("baseline", false, "Generate baseline reports")
		compareMode     = flag.Bool("compare", false, "Compare against baseline")
		metricsMode     = flag.Bool("metrics", false, "Generate metrics and trends")
	)
	flag.Parse()

	// Create output directory
	if err := os.MkdirAll(*outputDir, 0755); err != nil {
		log.Fatalf("Failed to create output directory: %v", err)
	}

	// Initialize CI/CD auditor
	auditor, err := internal.NewCICDAuditor(&internal.CICDAuditConfig{
		Pipeline:        *pipeline,
		ConfigFile:      *configFile,
		OutputDir:       *outputDir,
		Verbose:         *verbose,
		Parallel:        *parallel,
		FailFast:        *failFast,
		ReportFormat:    *reportFormat,
		Timeout:         *timeout,
		Stage:           *stage,
		Environment:     *environment,
		SlackWebhook:    *slackWebhook,
		EmailRecipients: *emailRecipients,
		BaselineMode:    *baselineMode,
		CompareMode:     *compareMode,
		MetricsMode:     *metricsMode,
	})
	if err != nil {
		log.Fatalf("Failed to initialize CI/CD auditor: %v", err)
	}

	ctx := context.Background()
	ctx, cancel := context.WithTimeout(ctx, *timeout)
	defer cancel()

	fmt.Printf("Starting CI/CD audit pipeline: %s...\n", *pipeline)
	exitCode, err := auditor.RunCICDPipeline(ctx)
	if err != nil {
		log.Fatalf("CI/CD audit pipeline failed: %v", err)
	}

	fmt.Printf("CI/CD audit pipeline complete. Reports saved to: %s\n", *outputDir)
	fmt.Printf("Exit code: %d\n", exitCode)

	os.Exit(exitCode)
}