youtubebeat/vendor/github.com/elastic/beats/libbeat/outputs/fileout/config.go

51 lines
1.6 KiB
Go

// Licensed to Elasticsearch B.V. under one or more contributor
// license agreements. See the NOTICE file distributed with
// this work for additional information regarding copyright
// ownership. Elasticsearch B.V. 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 fileout
import (
"fmt"
"github.com/elastic/beats/libbeat/common/file"
"github.com/elastic/beats/libbeat/outputs/codec"
)
type config struct {
Path string `config:"path"`
Filename string `config:"filename"`
RotateEveryKb uint `config:"rotate_every_kb" validate:"min=1"`
NumberOfFiles uint `config:"number_of_files"`
Codec codec.Config `config:"codec"`
Permissions uint32 `config:"permissions"`
}
var (
defaultConfig = config{
NumberOfFiles: 7,
RotateEveryKb: 10 * 1024,
Permissions: 0600,
}
)
func (c *config) Validate() error {
if c.NumberOfFiles < 2 || c.NumberOfFiles > file.MaxBackupsLimit {
return fmt.Errorf("The number_of_files to keep should be between 2 and %v",
file.MaxBackupsLimit)
}
return nil
}