Function cmdHook

cmd/gitdir/cmd_hook.go:14–49

(c Config)

)

func cmdHook(c Config) {
	log.Info().Msg("starting hook")

	if len(os.Args) < 3 {
		log.Fatal().Msg("missing hook name")
	}

	path, ok := os.LookupEnv("GITDIR_HOOK_REPO_PATH")
	if !ok {
		log.Fatal().Msg("missing repo path")
	}

	pkData, ok := os.LookupEnv("GITDIR_HOOK_PUBLIC_KEY")
	if !ok {
		log.Fatal().Msg("missing public key")
	}

	pk, err := models.ParsePublicKey([]byte(pkData))
	if err != nil {
		log.Fatal().Err(err).Msg("failed to parse public key")
	}

	config := gitdir.NewConfig(c.FS())

	err = config.Load()
	if err != nil {
		log.Fatal().Err(err).Msg("failed to load gitdir")
	}

	// Call the actual hook
	err = config.RunHook(os.Args[2], path, pk, os.Args[3:], os.Stdin)
	if err != nil {
		fmt.Println(err)
		os.Exit(1)
	}
}