Open-CMSIS-Pack/generator-bridge

/*
 * Copyright (c) 2023 Arm Limited. All rights reserved.
 *
 * SPDX-License-Identifier: Apache-2.0
 */

package common

import (
    "bytes"
    "os"

    log "github.com/sirupsen/logrus"
    "gopkg.in/yaml.v3"
)

func ReadYml(path string, out interface{}) error {

    yamlFile, err := os.ReadFile(path)
    if err != nil {
        log.Errorf("yamlFile.Get err %v ", err)
    }
    err = yaml.Unmarshal(yamlFile, out)
    if err != nil {
        log.Errorf("Unmarshal: %v", err)
        return err
    }

    return nil
}

func WriteYml(path string, out interface{}) error {
    var data bytes.Buffer
    yamlEncoder := yaml.NewEncoder(&data)
    yamlEncoder.SetIndent(2)
    err := yamlEncoder.Encode(&out)
    if err != nil {
        return err
    }

    err = os.WriteFile(path, data.Bytes(), 0600)
    if err != nil {
        log.Fatal(err)
    }

    return nil
}