func newClient(c *cli.Context) (client.Client, error) { eps, err := getEndpoints(c) if err != nil { return nil, err } tr, err := getTransport(c) if err != nil { return nil, err } cfg := client.Config{ Transport: tr, Endpoints: eps, HeaderTimeoutPerRequest: c.GlobalDuration("timeout"), } uFlag := c.GlobalString("username") if uFlag != "" { username, password, err := getUsernamePasswordFromFlag(uFlag) if err != nil { return nil, err } cfg.Username = username cfg.Password = password } return client.New(cfg) }
func mustNewClient(c *cli.Context) client.Client { eps, err := getEndpoints(c) if err != nil { fmt.Fprintln(os.Stderr, err.Error()) os.Exit(1) } tr, err := getTransport(c) if err != nil { fmt.Fprintln(os.Stderr, err.Error()) os.Exit(1) } cfg := client.Config{ Transport: tr, Endpoints: eps, HeaderTimeoutPerRequest: c.GlobalDuration("timeout"), } uFlag := c.GlobalString("username") if uFlag != "" { username, password, err := getUsernamePasswordFromFlag(uFlag) if err != nil { fmt.Fprintln(os.Stderr, err.Error()) os.Exit(1) } cfg.Username = username cfg.Password = password } hc, err := client.New(cfg) if err != nil { fmt.Fprintln(os.Stderr, err.Error()) os.Exit(1) } if !c.GlobalBool("no-sync") { ctx, cancel := context.WithTimeout(context.Background(), client.DefaultRequestTimeout) err := hc.Sync(ctx) cancel() if err != nil { handleError(ExitServerError, err) os.Exit(1) } } if c.GlobalBool("debug") { fmt.Fprintf(os.Stderr, "Cluster-Endpoints: %s\n", strings.Join(hc.Endpoints(), ", ")) client.EnablecURLDebug() } return hc }
func contextWithTotalTimeout(c *cli.Context) (context.Context, context.CancelFunc) { return context.WithTimeout(context.Background(), c.GlobalDuration("total-timeout")) }