func getWorkSpecData(spec coordinate.WorkSpec) (map[string]interface{}, error) {
data, err := spec.Data()
if err != nil {
return nil, err
}
byteify := func(key string) {
value, present := data[key]
if !present {
return
}
string, ok := value.(string)
if !ok {
return
}
data[key] = []byte(string)
}
byteify("module")
byteify("run_function")
return data, nil
}
