youtubebeat/vendor/github.com/elastic/beats/filebeat/input/plugin.go

55 lines
1.4 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 input
import (
"errors"
"github.com/elastic/beats/libbeat/plugin"
)
type inputPlugin struct {
name string
factory Factory
}
const pluginKey = "filebeat.input"
func init() {
plugin.MustRegisterLoader(pluginKey, func(ifc interface{}) error {
p, ok := ifc.(inputPlugin)
if !ok {
return errors.New("plugin does not match filebeat input plugin type")
}
if p.factory != nil {
if err := Register(p.name, p.factory); err != nil {
return err
}
}
return nil
})
}
func Plugin(
module string,
factory Factory,
) map[string][]interface{} {
return plugin.MakePlugin(pluginKey, inputPlugin{module, factory})
}