From 6e4c98e52d7da0a590b02b12d08d9adc13586e9a Mon Sep 17 00:00:00 2001
From: Kevin Wan <wanjunfeng@gmail.com>
Date: Mon, 22 Feb 2021 14:55:04 +0800
Subject: [PATCH] fix golint issues in core/prometheus (#506)

---
 core/prometheus/agent.go  | 1 +
 core/prometheus/config.go | 1 +
 2 files changed, 2 insertions(+)

diff --git a/core/prometheus/agent.go b/core/prometheus/agent.go
index 780ca1ed..d3d67cb0 100644
--- a/core/prometheus/agent.go
+++ b/core/prometheus/agent.go
@@ -12,6 +12,7 @@ import (
 
 var once sync.Once
 
+// StartAgent starts a prometheus agent.
 func StartAgent(c Config) {
 	once.Do(func() {
 		if len(c.Host) == 0 {
diff --git a/core/prometheus/config.go b/core/prometheus/config.go
index 29887bbd..2ef5f996 100644
--- a/core/prometheus/config.go
+++ b/core/prometheus/config.go
@@ -1,5 +1,6 @@
 package prometheus
 
+// A Config is a prometheus config.
 type Config struct {
 	Host string `json:",optional"`
 	Port int    `json:",default=9101"`