From cc475843a13addb700ed769f56e4efb096b0e212 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ji=C5=99=C3=AD=20=C4=8Ctvrtka?=
 <62988319+JiriCtvrtka@users.noreply.github.com>
Date: Thu, 16 Nov 2023 11:33:37 +0100
Subject: [PATCH] PMM-11341 Include permissions in database query. (#162)

---
 cmd/postgres_exporter/queries.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/postgres_exporter/queries.go b/cmd/postgres_exporter/queries.go
index 8b9300dc..302d24d7 100644
--- a/cmd/postgres_exporter/queries.go
+++ b/cmd/postgres_exporter/queries.go
@@ -277,7 +277,7 @@ func addQueries(content []byte, pgVersion semver.Version, server *Server) error
 }
 
 func queryDatabases(server *Server) ([]string, error) {
-	rows, err := server.db.Query("SELECT datname FROM pg_database WHERE datallowconn = true AND datistemplate = false AND datname != current_database()")
+	rows, err := server.db.Query("SELECT datname FROM pg_database WHERE datallowconn = true AND datistemplate = false AND datname != current_database() AND has_database_privilege(current_user, datname, 'connect')")
 	if err != nil {
 		return nil, fmt.Errorf("Error retrieving databases: %v", err)
 	}