Function NewStaticCredentials

cmd/ctr/commands/resolver.go:161–189

NewStaticCredentials gets credentials from passing in cli context

(ctx context.Context, cliContext *cli.Context, ref string)

// NewStaticCredentials gets credentials from passing in cli context
func NewStaticCredentials(ctx context.Context, cliContext *cli.Context, ref string) (registry.CredentialHelper, error) {
	username := cliContext.String("user")
	var secret string
	if i := strings.IndexByte(username, ':'); i > 0 {
		secret = username[i+1:]
		username = username[0:i]
	}
	if username != "" {
		if secret == "" {
			fmt.Printf("Password: ")

			var err error
			secret, err = passwordPrompt()
			if err != nil {
				return nil, err
			}

			fmt.Print("\n")
		}
	} else if rt := cliContext.String("refresh"); rt != "" {
		secret = rt
	}

	return &staticCredentials{
		ref:      ref,
		username: username,
		secret:   secret,
	}, nil
}

func (sc *staticCredentials) GetCredentials(ctx context.Context, ref, host string) (registry.Credentials, error) {
	if ref == sc.ref {