078c404c3b
* Add prometheus collector and route * dep ensure -add github.com/prometheus/client_golang/prometheus * dep ensure -update github.com/golang/protobuf * add metrics to reserved usernames * add comment head in metrics package * fix style imports * add metrics settings * add bearer token check * mapping metrics configs * fix lint * update config cheat sheet * update conf sample, typo fix
30 lines
761 B
Go
30 lines
761 B
Go
// Copyright 2018 The Gitea Authors. All rights reserved.
|
|
// Use of this source code is governed by a MIT-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package routers
|
|
|
|
import (
|
|
"github.com/prometheus/client_golang/prometheus/promhttp"
|
|
|
|
"code.gitea.io/gitea/modules/context"
|
|
"code.gitea.io/gitea/modules/setting"
|
|
)
|
|
|
|
// Metrics validate auth token and render prometheus metrics
|
|
func Metrics(ctx *context.Context) {
|
|
if setting.Metrics.Token == "" {
|
|
promhttp.Handler().ServeHTTP(ctx.Resp, ctx.Req.Request)
|
|
return
|
|
}
|
|
header := ctx.Header().Get("Authorization")
|
|
if header == "" {
|
|
ctx.Error(401)
|
|
return
|
|
}
|
|
if header != "Bearer "+setting.Metrics.Token {
|
|
ctx.Error(401)
|
|
return
|
|
}
|
|
promhttp.Handler().ServeHTTP(ctx.Resp, ctx.Req.Request)
|
|
}
|