youtubebeat/vendor/github.com/elastic/beats/metricbeat/module/uwsgi/uwsgi.go

44 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 uwsgi
import (
"github.com/elastic/beats/metricbeat/mb"
"github.com/elastic/beats/metricbeat/mb/parse"
)
// HostParser is used for parsing the configured uWSGI hosts.
var HostParser = parse.URLHostParserBuilder{DefaultScheme: "tcp"}.Build()
func init() {
if err := mb.Registry.AddModule("uwsgi", NewModule); err != nil {
panic(err)
}
}
func NewModule(base mb.BaseModule) (mb.Module, error) {
// Validate that at least one host has been specified.
config := struct {
Hosts []string `config:"hosts" validate:"nonzero,required"`
}{}
if err := base.UnpackConfig(&config); err != nil {
return nil, err
}
return &base, nil
}