From c272abfc00377afce74c78afbb75df20d8a61429 Mon Sep 17 00:00:00 2001
From: Janne Mareike Koschinski <janne@kuschku.de>
Date: Sat, 14 May 2022 15:07:36 +0200
Subject: [PATCH] feat: export prometheus metrics from asynq
---
frontend/main.go | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/frontend/main.go b/frontend/main.go
index a9bc790..f98ab5b 100644
--- a/frontend/main.go
+++ b/frontend/main.go
@@ -5,8 +5,11 @@ import (
"database/sql"
"git.kuschku.de/justjanne/imghost/shared"
"github.com/hibiken/asynq"
+ "github.com/hibiken/asynq/x/metrics"
"github.com/hibiken/asynqmon"
_ "github.com/lib/pq"
+ "github.com/prometheus/client_golang/prometheus"
+ "github.com/prometheus/client_golang/prometheus/promhttp"
"log"
"mime"
"net/http"
@@ -53,6 +56,10 @@ func main() {
)
http.Handle(monitor.RootPath()+"/", monitor)
+ reg := prometheus.NewPedanticRegistry()
+ reg.MustRegister(metrics.NewQueueMetricsCollector(asynq.NewInspector(config.AsynqOpts())))
+ http.Handle("/metrics", promhttp.HandlerFor(reg, promhttp.HandlerOpts{}))
+
http.Handle("/upload/", pageUpload(pageContext))
http.Handle("/i/", http.StripPrefix("/i/", pageImageDetail(pageContext)))
--
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