From f00b94f18e1d82d1488cbcee6053f03423bc2f49 Mon Sep 17 00:00:00 2001
From: Barry Warsaw
Date: Sat, 22 Jul 2017 03:02:05 +0000
Subject: Convert to click for CLI options

---
 src/mailman/commands/cli_status.py | 55 +++++++++++++++++++-------------------
 1 file changed, 28 insertions(+), 27 deletions(-)

(limited to 'src/mailman/commands/cli_status.py')

diff --git a/src/mailman/commands/cli_status.py b/src/mailman/commands/cli_status.py
index 8d29b058d..84b3ed6ab 100644
--- a/src/mailman/commands/cli_status.py
+++ b/src/mailman/commands/cli_status.py
@@ -17,43 +17,44 @@
 
 """The `mailman status` subcommand."""
 
+import sys
+import click
 import socket
 
 from mailman.bin.master import WatcherState, master_state
 from mailman.core.i18n import _
 from mailman.interfaces.command import ICLISubCommand
+from mailman.utilities.options import I18nCommand
 from public import public
 from zope.interface import implementer
 
 
+@click.command(
+    cls=I18nCommand,
+    help=_('Show the current running status of the Mailman system.'))
+def status():
+    status, lock = master_state()
+    if status is WatcherState.none:
+        message = _('GNU Mailman is not running')
+    elif status is WatcherState.conflict:
+        hostname, pid, tempfile = lock.details
+        message = _('GNU Mailman is running (master pid: $pid)')
+    elif status is WatcherState.stale_lock:
+        hostname, pid, tempfile = lock.details
+        message = _('GNU Mailman is stopped (stale pid: $pid)')
+    else:
+        hostname, pid, tempfile = lock.details
+        fqdn_name = socket.getfqdn()                         # noqa: F841
+        assert status is WatcherState.host_mismatch, (
+            'Invalid enum value: %s' % status)
+        message = _('GNU Mailman is in an unexpected state '
+                    '($hostname != $fqdn_name)')
+    print(message)
+    sys.exit(status.value)
+
+
 @public
 @implementer(ICLISubCommand)
 class Status:
-    """Status of the Mailman system."""
-
     name = 'status'
-
-    def add(self, parser, command_parser):
-        """See `ICLISubCommand`."""
-        pass
-
-    def process(self, args):
-        """See `ICLISubCommand`."""
-        status, lock = master_state()
-        if status is WatcherState.none:
-            message = _('GNU Mailman is not running')
-        elif status is WatcherState.conflict:
-            hostname, pid, tempfile = lock.details
-            message = _('GNU Mailman is running (master pid: $pid)')
-        elif status is WatcherState.stale_lock:
-            hostname, pid, tempfile = lock.details
-            message = _('GNU Mailman is stopped (stale pid: $pid)')
-        else:
-            hostname, pid, tempfile = lock.details
-            fqdn_name = socket.getfqdn()                         # noqa: F841
-            assert status is WatcherState.host_mismatch, (
-                'Invalid enum value: %s' % status)
-            message = _('GNU Mailman is in an unexpected state '
-                        '($hostname != $fqdn_name)')
-        print(message)
-        return status.value
+    command = status
-- 
cgit v1.2.3-70-g09d2