/*
Copyright 2022 HAProxy Technologies

Licensed 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 options

type validateConfigFiles struct {
	validateConfigFilesBefore []string
	validateConfigFilesAfter  []string
}

func (u validateConfigFiles) Set(p *ConfigurationOptions) error {
	p.ValidateConfigFilesBefore = u.validateConfigFilesBefore
	p.ValidateConfigFilesAfter = u.validateConfigFilesAfter
	return nil
}

// ValidateConfigFiles takes list of before an after configuration files
// that need to be checked along side ConfigurationFile
// this is sometimes necessary since HAProxy config can be in multiple files
func ValidateConfigFiles(before, after []string) ConfigurationOption {
	return validateConfigFiles{
		validateConfigFilesBefore: before,
		validateConfigFilesAfter:  after,
	}
}
