From 74547f5bedafcb59fc25f14b43301f33a40f9416 Mon Sep 17 00:00:00 2001
From: Matt Holt <mholt@users.noreply.github.com>
Date: Fri, 16 Sep 2022 13:32:49 -0600
Subject: caddyhttp: Make metrics opt-in (#5042)

* caddyhttp: Make metrics opt-in

Related to #4644

* Make configurable in Caddyfile
---
 modules/caddyhttp/metrics.go | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'modules/caddyhttp/metrics.go')

diff --git a/modules/caddyhttp/metrics.go b/modules/caddyhttp/metrics.go
index 458c22a..64fbed7 100644
--- a/modules/caddyhttp/metrics.go
+++ b/modules/caddyhttp/metrics.go
@@ -11,6 +11,10 @@ import (
 	"github.com/prometheus/client_golang/prometheus/promauto"
 )
 
+// Metrics configures metrics observations.
+// EXPERIMENTAL and subject to change or removal.
+type Metrics struct{}
+
 var httpMetrics = struct {
 	init             sync.Once
 	requestInFlight  *prometheus.GaugeVec
-- 
cgit v1.2.3