From: Eric Bollengier <eric@baculasystems.com>
Date: Thu, 12 Apr 2012 12:01:14 +0000 (+0200)
Subject: Fix #4062 on make_catalog_backup.pl script when user/password are empty
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=1bb3b397e05c6b1959c678d97e202645155ad80b;p=bacula%2Fbacula

Fix #4062 on make_catalog_backup.pl script when user/password are empty

The make_catalog_backup.pl sets PGUSER and PGPASSWORD env vars even if they
are not set in the bacula config. This leads to an error if postgresql is used
with IDENT authentification.

The following error message is printed:
---
pg_dump: [archiver (db)] connection to database "bacula" failed: FATAL: no
PostgreSQL user name specified in startup packet
---

diff --git a/bacula/src/cats/make_catalog_backup.pl.in b/bacula/src/cats/make_catalog_backup.pl.in
index f955d93c2c..efb91fd261 100644
--- a/bacula/src/cats/make_catalog_backup.pl.in
+++ b/bacula/src/cats/make_catalog_backup.pl.in
@@ -69,10 +69,13 @@ sub dump_pgsql
     if ($args{db_port}) {
         $ENV{PGPORT}=$args{db_port};
     }
-
+    if ($args{db_user}) {
+        $ENV{PGUSER}=$args{db_user};
+    }
+    if ($args{db_password}) {
+        $ENV{PGPASSWORD}=$args{db_password};
+    }
     $ENV{PGDATABASE}=$args{db_name};
-    $ENV{PGUSER}=$args{db_user};
-    $ENV{PGPASSWORD}=$args{db_password};
     exec("HOME='$wd' pg_dump -c > '$wd/$args{db_name}.sql'");
     print "Error while executing postgres dump $!\n";
     return 1;               # in case of error