1 files changed, 103 insertions, 0 deletions

diff --git a/Mailman/configuration.py b/Mailman/configuration.py
new file mode 100644
index 000000000..cf3af03f3
--- /dev/null
+++ b/Mailman/configuration.py
@@ -0,0 +1,103 @@
+# Copyright (C) 2006 by the Free Software Foundation, Inc.
+#
+# This program 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 2
+# of the License, or (at your option) any later version.
+#
+# This program 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 this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+# USA.
+
+"""Configuration file loading and management."""
+
+import os
+import errno
+
+from Mailman import Defaults
+
+_missing = object()
+
+
+
+class Configuration(object):
+    def load(self, filename=None):
+        # Load the configuration from the named file, or if not given, search
+        # in VAR_PREFIX for an etc/mailman.cfg file.  If that file is missing,
+        # use Mailman/mm_cfg.py for backward compatibility.
+        #
+        # Whatever you find, create a namespace and execfile that file in it.
+        # The values in that namespace are exposed as attributes on this
+        # Configuration instance.
+        if filename is None:
+            filename = os.path.join(Defaults.VAR_PREFIX, 'etc', 'mailman.cfg')
+        # Set up the execfile namespace
+        ns = Defaults.__dict__.copy()
+        # Prune a few things
+        del ns['__file__']
+        del ns['__name__']
+        del ns['__doc__']
+        # Attempt our first choice
+        path = os.path.abspath(os.path.expanduser(filename))
+        try:
+            execfile(path, ns, ns)
+        except EnvironmentError, e:
+            if e.errno <> errno.ENOENT:
+                raise
+            # The file didn't exist, so try mm_cfg.py
+            from Mailman import mm_cfg
+            ns = mm_cfg.__dict__.copy()
+        # Pull out the defaults
+        PREFIX          = ns['PREFIX']
+        VAR_PREFIX      = ns['VAR_PREFIX']
+        EXEC_PREFIX     = ns['EXEC_PREFIX']
+        # Now that we've loaded all the configuration files we're going to
+        # load, set up some useful directories.
+        self.LIST_DATA_DIR      = os.path.join(VAR_PREFIX, 'lists')
+        self.LOG_DIR            = os.path.join(VAR_PREFIX, 'logs')
+        self.LOCK_DIR = lockdir = os.path.join(VAR_PREFIX, 'locks')
+        self.DATA_DIR = datadir = os.path.join(VAR_PREFIX, 'data')
+        self.ETC_DIR = etcdir   = os.path.join(VAR_PREFIX, 'etc')
+        self.SPAM_DIR           = os.path.join(VAR_PREFIX, 'spam')
+        self.WRAPPER_DIR        = os.path.join(EXEC_PREFIX, 'mail')
+        self.BIN_DIR            = os.path.join(PREFIX, 'bin')
+        self.SCRIPTS_DIR        = os.path.join(PREFIX, 'scripts')
+        self.TEMPLATE_DIR       = os.path.join(PREFIX, 'templates')
+        self.MESSAGES_DIR       = os.path.join(PREFIX, 'messages')
+        self.PUBLIC_ARCHIVE_FILE_DIR  = os.path.join(VAR_PREFIX,
+                                                     'archives', 'public')
+        self.PRIVATE_ARCHIVE_FILE_DIR = os.path.join(VAR_PREFIX,
+                                                     'archives', 'private')
+        # Directories used by the qrunner subsystem
+        self.QUEUE_DIR = qdir   = os.path.join(VAR_PREFIX, 'qfiles')
+        self.INQUEUE_DIR        = os.path.join(qdir, 'in')
+        self.OUTQUEUE_DIR       = os.path.join(qdir, 'out')
+        self.CMDQUEUE_DIR       = os.path.join(qdir, 'commands')
+        self.BOUNCEQUEUE_DIR    = os.path.join(qdir, 'bounces')
+        self.NEWSQUEUE_DIR      = os.path.join(qdir, 'news')
+        self.ARCHQUEUE_DIR      = os.path.join(qdir, 'archive')
+        self.SHUNTQUEUE_DIR     = os.path.join(qdir, 'shunt')
+        self.VIRGINQUEUE_DIR    = os.path.join(qdir, 'virgin')
+        self.BADQUEUE_DIR       = os.path.join(qdir, 'bad')
+        self.RETRYQUEUE_DIR     = os.path.join(qdir, 'retry')
+        self.MAILDIR_DIR        = os.path.join(qdir, 'maildir')
+        # Other useful files
+        self.PIDFILE                = os.path.join(datadir,
+                                                   'master-qrunner.pid')
+        self.SITE_PW_FILE           = os.path.join(datadir, 'adm.pw')
+        self.LISTCREATOR_PW_FILE    = os.path.join(datadir, 'creator.pw')
+        self.CONFIG_FILE            = os.path.join(etcdir, 'mailman.cfg')
+        self.LOCK_FILE              = os.path.join(lockdir, 'master-qrunner')
+        # Now update our dict so attribute syntax just works
+        self.__dict__.update(ns)
+
+
+
+config = Configuration()
+