package main

import (

	"embed"

	"io/fs"

	"log"

	"net/http"

	"time"

	"theskyscape.com/repo/skykit"

	"theskyscape.com/repo/skylab/controllers"

	"theskyscape.com/repo/skylab/models"

)

//go:embed all:views

var views embed.FS

func main() {

	log.Println("Starting SkyLab on http://localhost:5000")

	// Ensure workspace root directory exists

	if err := models.EnsureWorkspaceRoot(); err != nil {

		log.Printf("Warning: failed to create workspace root: %v", err)

	}

	// Start session cleanup goroutine (every 5 minutes)

	go func() {

		for {

			time.Sleep(5 * time.Minute)

			models.CleanupStaleSessions()

		}

	}()

	// Start kernel cleanup goroutine (every 2 minutes)

	go func() {

		for {

			time.Sleep(2 * time.Minute)

			models.CleanupIdleKernels()

		}

	}()

	// Serve public files from views/public

	if _, err := fs.Sub(views, "views/public"); err == nil {

		public, _ := fs.Sub(views, "views")

		http.Handle("GET /public/", http.FileServerFS(public))

		log.Println("Serving public files at /public/")

	}

	skykit.Serve(views,

		skykit.WithController(controllers.Notebooks()),

		skykit.WithController(controllers.Kernel()),

		skykit.WithController(controllers.Gallery()),

	)

}