1 files changed, 64 insertions, 0 deletions
diff --git a/src/mailman/commands/cli_aliases.py b/src/mailman/commands/cli_aliases.py
new file mode 100644
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+++ b/src/mailman/commands/cli_aliases.py
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+# Copyright (C) 2009 by the Free Software Foundation, Inc.
+#
+# This file is part of GNU Mailman.
+#
+# GNU Mailman is free software: you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option)
+# any later version.
+#
+# GNU Mailman is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+# more details.
+#
+# You should have received a copy of the GNU General Public License along with
+# GNU Mailman.  If not, see <http://www.gnu.org/licenses/>.
+
+"""Generate Mailman alias files for your MTA."""
+
+from __future__ import absolute_import, unicode_literals
+
+__metaclass__ = type
+__all__ = [
+    'Aliases',
+    ]
+
+
+import sys
+
+from zope.interface import implements
+
+from mailman.config import config
+from mailman.core.i18n import _
+from mailman.interfaces.command import ICLISubCommand
+from mailman.utilities.modules import call_name
+
+
+
+class Aliases:
+    """Regenerate the aliases appropriate for your MTA."""
+
+    implements(ICLISubCommand)
+
+    name = 'aliases'
+
+    def add(self, parser, command_parser):
+        """See `ICLISubCommand`."""
+        command_parser.add_argument(
+            '-o', '--output',
+            action='store', help=_("""\
+            File to send the output to.  If not given, a file in $VAR/data is
+            used.  The argument can be '-' to use standard output.."""))
+
+    def process(self, args):
+        """See `ICLISubCommand`."""
+        output = None
+        if args.output == '-':
+            output = sys.stdout
+        elif args.output is None:
+            output = None
+        else:
+            output = args.output
+        # Call the MTA-specific regeneration method.
+        call_name(config.mta.incoming).regenerate(output)