Merge pull request #19 from jarib/fix-path-for-cat

Fix path for `/bin/cat`

manifests/config/afterservice.pp

@@ -38,7 +38,7 @@ class postgresql::config::afterservice(
         #  the password is correct (current), this command will exit with an exit code of 0,
         #  which will prevent the main command from running.
         unless      => "env PGPASSWORD=\"$postgres_password\" psql -h localhost -c 'select 1' > /dev/null",
-        path        => '/usr/bin:/usr/local/bin',
+        path        => '/usr/bin:/usr/local/bin:/bin',
     }
   }
 }