/*
 * 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.
 */

package config

type Options struct {
	ENV     string
	Standby string
}

type Option func(options *Options)

func WithENV(env string) Option {
	return func(options *Options) {
		options.ENV = env
	}
}

func WithStandby(key string) Option {
	return func(options *Options) {
		options.Standby = key
	}
}

func NewOptions(opts ...Option) *Options {
	o := &Options{}
	for _, opt := range opts {
		opt(o)
	}
	return o
}