func finishBuild(client *client.Client, appName string, build *client.Build) (string, error) {
if build.Id == "" {
return "", fmt.Errorf("unable to fetch build id")
}
if Verbose {
reader, writer := io.Pipe()
go io.Copy(os.Stdout, reader)
if err := client.StreamBuildLogs(appName, build.Id, writer); err != nil {
return "", err
}
}
return waitForBuild(client, appName, build.Id)
}
