From df2abf09c2d0c80386bfba531ab76942b4bce108 Mon Sep 17 00:00:00 2001
From: Dimitris Sotirakis <dimitrios.sotirakis@grafana.com>
Date: Fri, 7 Oct 2022 11:27:18 +0300
Subject: [PATCH] Use io.ReadAll instead of json.Decode (#56528)

---
 pkg/build/cmd/grafanacom.go | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/pkg/build/cmd/grafanacom.go b/pkg/build/cmd/grafanacom.go
index 988347a14b9..57ca8b5bc09 100644
--- a/pkg/build/cmd/grafanacom.go
+++ b/pkg/build/cmd/grafanacom.go
@@ -4,6 +4,7 @@ import (
 	"bytes"
 	"encoding/json"
 	"fmt"
+	"io"
 	"log"
 	"net/http"
 	"net/url"
@@ -224,8 +225,8 @@ func getSHA256(u string) ([]byte, error) {
 		return nil, fmt.Errorf("failed downloading %s: %s", u, resp.Status)
 	}
 
-	var sha256 []byte
-	if err := json.NewDecoder(resp.Body).Decode(&sha256); err != nil {
+	sha256, err := io.ReadAll(resp.Body)
+	if err != nil {
 		return nil, err
 	}
 	return sha256, nil