package main

import (
	"fmt"
	"os"
	"path/filepath"
	"runtime"

	"gitea.stuzer.link/stuzer05/docker-registry-manager/cmd"
	"gitea.stuzer.link/stuzer05/docker-registry-manager/internal/app"

	"github.com/joho/godotenv"
)

func main() {
	// Load .env file
	_, b, _, _ := runtime.Caller(0)
	err := godotenv.Load(filepath.Join(filepath.Dir(b), ".env"))
	if err != nil {
		fmt.Println("Error loading .env file:", err)
		return
	}

	// Initialize app
	app, err := app.NewApp()
	if err != nil {
		fmt.Println("Error initializing app:", err)
		return
	}

	if len(os.Args) < 2 {
		fmt.Println("Invalid command. Usage: registry [images|tags|rm|push|tag] <args>")
		return
	}

	switch os.Args[1] {
	case "images":
		cmd.RegistryImages(app)
	case "tags":
		if len(os.Args) < 3 {
			fmt.Println("Error: Please provide an image name.")
			return
		}
		cmd.RegistryTags(app, os.Args[2])
	case "rm":
		if len(os.Args) < 3 {
			fmt.Println("Error: Please provide an image name and optionally a tag (e.g., my-image or my-image:latest).")
			return
		}
		cmd.RegistryRm(app, os.Args[2])
	case "push":
		if len(os.Args) < 3 {
			fmt.Println("Error: Please provide an image name to push.")
			return
		}
		cmd.RegistryPush(app, os.Args[2])
	case "tag":
		if len(os.Args) < 4 {
			fmt.Println("Error: Please provide both source and target image names.")
			return
		}
		cmd.RegistryTag(app, os.Args[2], os.Args[3])
	default:
		fmt.Println("Invalid command. Usage: registry [images|tags|rm|push|tag] <args>")
	}
}