From 9c277e2efbc1fdd7b9f165271c55cc1ccced7944 Mon Sep 17 00:00:00 2001
From: Stefan Benz <46600784+stebenz@users.noreply.github.com>
Date: Tue, 7 Jul 2020 11:31:12 +0200
Subject: [PATCH] fix(postgres): no password in connection string when empty
 (#356)

---
 internal/config/types/sql.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/internal/config/types/sql.go b/internal/config/types/sql.go
index de98cc21eb..091787bdb1 100644
--- a/internal/config/types/sql.go
+++ b/internal/config/types/sql.go
@@ -37,10 +37,13 @@ func (s *SQL) connectionString() string {
 		"host=" + s.Host,
 		"port=" + s.Port,
 		"user=" + s.User,
-		"password=" + s.Password,
 		"dbname=" + s.Database,
 		"sslmode=" + s.SSL.Mode,
 	}
+	if s.Password != "" {
+		fields = append(fields, "password="+s.Password)
+	}
+
 	if s.SSL.Mode != sslDisabledMode {
 		fields = append(fields, []string{
 			"ssl=true",