cache-config/t3c-preprocess/util/util.go

package util

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import (
	"encoding/json"
	"errors"
	"io"

	"github.com/apache/trafficcontrol/cache-config/t3cutil"
)

func WriteConfigs(configs []t3cutil.ATSConfigFile, output io.Writer) error {
	if err := json.NewEncoder(output).Encode(configs); err != nil {
		return errors.New("encoding and writing configs: " + err.Error())
	}
	return nil
}