package bootstrap

import (
	"fmt"

	"github.com/sirupsen/logrus"
	"github.com/spf13/cobra"
)

func Update() *cobra.Command {
	var config Config
	var configPath string
	var easyaml = NewEasYaml()
	var rt = NewRuntime()
	return &cobra.Command{
		Use:   "update",
		Short: "coco update",
		PreRun: func(cmd *cobra.Command, args []string) {
			configPath = rt.ReplaceEachSlash(fmt.Sprintf("%s/.coco.yaml", rt.GetHomeDir()))
			_ = easyaml.Read(configPath, &config)
		},
		Run: func(cmd *cobra.Command, args []string) {
			client, err := NewGiteaClient("https://gitter.top")
			if err != nil {
				logrus.Errorf("new gitea api failed: %v", err)
				return
			}
			commitID, err := client.GetLatestCommitID("coco", "bootstrap")
			if err != nil {
				logrus.Errorf("get coco bootstrap info failed: %v", err)
				return
			}
			if commitID == config.Version {
				logrus.Infof("version is latest!")
				return
			}

			// exec update
			repo := fmt.Sprintf("gitter.top/coco/bootstrap/coco/...@%s", commitID)
			if _, err := rt.Exec("go", "install", repo); err != nil {
				logrus.Errorf("update bootstrap failed: %v", err)
				return
			}

			config.Version = commitID
			if err := easyaml.Write(configPath, &config); err != nil {
				logrus.Errorf("write config failed: %v", err)
				return
			}

			logrus.Infof("update success!")
		},
	}
}