make keyring optional

changelog.rst

@@ -18,6 +18,7 @@ Bug Fixes:
 ----------
 * Disable pager when using \watch (#837). (Thanks: `Jason Ribeiro`_)
 * Don't offer to reconnect when we can't change a param in realtime (#807). (Thanks: `Amjith Ramanujam`_)
+* Make keyring optional. (Thanks: `Dick Marinus`_)
 
 1.9.1:
 ======

pgcli/main.py

@@ -433,7 +433,10 @@ class PGCli(object):
                 pgexecute = PGExecute(database, user, passwd, host, port, dsn,
                                       application_name='pgcli', **kwargs)
                 if passwd:
-                    keyring.set_password('pgcli', key, passwd)
+                    try:
+                        keyring.set_password('pgcli', key, passwd)
+                    except keyring.errors.InitError:
+                        pass
             except (OperationalError, InterfaceError) as e:
                 if ('no password supplied' in utf8tounicode(e.args[0]) and
                         auto_passwd_prompt):