From 53d4acdad2985aa31cc72da1bb8f2cc2fb372574 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zolt=C3=A1n=20Bedi?= <zoltan.bedi@gmail.com>
Date: Thu, 4 Mar 2021 20:39:01 +0100
Subject: [PATCH] Tempo: set authentication header properly (#31699)

---
 pkg/tsdb/tempo/tempo.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkg/tsdb/tempo/tempo.go b/pkg/tsdb/tempo/tempo.go
index f647f18bc8f..7f77c1e3f9f 100644
--- a/pkg/tsdb/tempo/tempo.go
+++ b/pkg/tsdb/tempo/tempo.go
@@ -60,6 +60,10 @@ func (e *tempoExecutor) Query(ctx context.Context, dsInfo *models.DataSource, ts
 		return nil, err
 	}
 
+	if dsInfo.BasicAuth {
+		req.SetBasicAuth(dsInfo.BasicAuthUser, dsInfo.DecryptedBasicAuthPassword())
+	}
+
 	req.Header.Set("Accept", "application/protobuf")
 
 	resp, err := e.httpClient.Do(req)