Exemple #1
0
func (im *ImageManifest) UnmarshalJSON(data []byte) error {
	a := imageManifest(*im)
	err := json.Unmarshal(data, &a)
	if err != nil {
		if serr, ok := err.(*json.SyntaxError); ok {
			line, col, highlight := errorutil.HighlightBytePosition(bytes.NewReader(data), serr.Offset)
			return fmt.Errorf("\nError at line %d, column %d\n%s%v", line, col, highlight, err)
		}
		return err
	}
	nim := ImageManifest(a)
	if err := nim.assertValid(); err != nil {
		return err
	}
	*im = nim
	return nil
}
Exemple #2
0
func ParseFromLatest(rawConfig []byte) (config types.Config, err error) {
	if err = json.Unmarshal(rawConfig, &config); err == nil {
		err = config.Ignition.Version.AssertValid()
	} else if isEmpty(rawConfig) {
		err = ErrEmpty
	} else if isCloudConfig(rawConfig) {
		err = ErrCloudConfig
	} else if isScript(rawConfig) {
		err = ErrScript
	}
	if serr, ok := err.(*json.SyntaxError); ok {
		line, col, highlight := errorutil.HighlightBytePosition(bytes.NewReader(rawConfig), serr.Offset)
		err = fmt.Errorf("error at line %d, column %d\n%s%v", line, col, highlight, err)
	}

	return
}
Exemple #3
0
func (pm *PodManifest) UnmarshalJSON(data []byte) error {
	p := podManifest(*pm)
	err := json.Unmarshal(data, &p)
	if err != nil {
		if serr, ok := err.(*json.SyntaxError); ok {
			line, col, highlight := errorutil.HighlightBytePosition(bytes.NewReader(data), serr.Offset)
			return fmt.Errorf("\nError at line %d, column %d\n%s%v", line, col, highlight, err)
		}
		return err
	}
	npm := PodManifest(p)
	if err := npm.assertValid(); err != nil {
		return err
	}
	*pm = npm
	return nil
}