50 lines
1.4 KiB
Go
50 lines
1.4 KiB
Go
// Copyright 2015 The Prometheus Authors
|
|
// 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 version
|
|
|
|
import "github.com/prometheus/client_golang/prometheus"
|
|
|
|
// Build information. Populated at build-time.
|
|
var (
|
|
Version string
|
|
Revision string
|
|
Branch string
|
|
BuildUser string
|
|
BuildDate string
|
|
GoVersion string
|
|
)
|
|
|
|
// Map provides the iterable version information.
|
|
var Map = map[string]string{
|
|
"version": Version,
|
|
"revision": Revision,
|
|
"branch": Branch,
|
|
"buildUser": BuildUser,
|
|
"buildDate": BuildDate,
|
|
"goVersion": GoVersion,
|
|
}
|
|
|
|
func init() {
|
|
buildInfo := prometheus.NewGaugeVec(
|
|
prometheus.GaugeOpts{
|
|
Name: "prometheus_build_info",
|
|
Help: "A metric with a constant '1' value labeled by version, revision, and branch from which Prometheus was built.",
|
|
},
|
|
[]string{"version", "revision", "branch"},
|
|
)
|
|
buildInfo.WithLabelValues(Version, Revision, Branch).Set(1)
|
|
|
|
prometheus.MustRegister(buildInfo)
|
|
}
|