func ParseUserData(contents string) (interface{}, error) {
if len(contents) == 0 {
return nil, nil
}
switch {
case config.IsScript(contents):
log.Printf("Parsing user-data as script")
return config.NewScript(contents)
case config.IsCloudConfig(contents):
log.Printf("Parsing user-data as cloud-config")
cc, err := config.NewCloudConfig(contents)
if err != nil {
return nil, err
}
if err := cc.Decode(); err != nil {
return nil, err
}
return cc, nil
case config.IsIgnitionConfig(contents):
return nil, ErrIgnitionConfig
default:
return nil, errors.New("Unrecognized user-data format")
}
}
func ParseUserData(contents string) (interface{}, error) {
if len(contents) == 0 {
return nil, nil
}
switch {
case config.IsScript(contents):
log.Printf("Parsing user-data as script")
return config.NewScript(contents)
case config.IsCloudConfig(contents):
log.Printf("Parsing user-data as cloud-config")
return config.NewCloudConfig(contents)
default:
return nil, errors.New("Unrecognized user-data format")
}
}