package main

import (
	"github.com/gin-gonic/gin"
	"github.com/prometheus/client_golang/prometheus/promhttp"
)

func run_metric_server() {
	go func() {
		metricsRouter := gin.New()
		metricsRouter.SetTrustedProxies([]string{"172.20.0.0/16"})

		metricsRouter.GET("/metrics", gin.WrapH(promhttp.Handler()))
		// This port is ONLY accessible inside the Docker network
		metricsRouter.Run(":4001")
	}()
}