code: func ProjectBuild(p project.APIProject, c *cli.Context) error {
  	config := options.Build{
  		NoCache:     c.Bool("no-cache"),
  		ForceRemove: c.Bool("force-rm"),
  		Pull:        c.Bool("pull"),
  	}
  	err := p.Build(context.Background(), config, c.Args()...)
  	if err != nil {
  		return cli.NewExitError(err.Error(), 1)
  	}
  	return nil
  }
docs: // ProjectBuild builds or rebuilds services.