1 files changed, 101 insertions, 0 deletions

diff --git a/contrib/rotatelogs.py b/contrib/rotatelogs.py
new file mode 100644
index 000000000..9308a0e52
--- /dev/null
+++ b/contrib/rotatelogs.py
@@ -0,0 +1,101 @@
+#!/usr/bin/env python
+#
+# Copyright (C) 2000 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+"""Check the error logs and send any which have information in them.
+
+If any log entries exist, a message is sent to the mailman owner address
+and the logs are rotated.
+"""
+
+# GETTING STARTED
+#
+#  Run this program as root from cron, preferably at least daily.  Running
+#  as root is optional, but will preserve the various modes and ownerships
+#  of log files in "~mailman/logs".  If any entries are in "errors" or
+#  "smtp-errors", they will be mailed to the mailman owner address.
+#
+#  Set COMPRESS_LOGFILES_WITH in mm_cfg.py to "gzip" to get rotated logfiles
+#  to be compressed.
+#
+#  Hacked from some existing Mailman code by
+#  Sean Reifschneider <jafo-mailman@tummy.com>
+#  Please direct questions on this to the above address.
+#
+
+showLines = 100		#  lines of log messages to display before truncating
+
+import sys, os, string, time, errno
+import paths
+from Mailman import mm_cfg, Utils
+import fileinput, socket, time, stat
+
+# Work around known problems with some RedHat cron daemons
+import signal
+signal.signal(signal.SIGCHLD, signal.SIG_DFL)
+
+
+newLogfiles = []
+text = []
+text.append('Mailman Log Report')
+text.append('Generated: %s' % time.ctime(time.time()))
+text.append('Host: %s' % socket.gethostname())
+text.append('')
+
+logDate = time.strftime('%Y%m%d-%H%M%S', time.localtime(time.time()))
+textSend = 0
+for log in ( 'error', 'smtp-failures' ):
+	fileName = os.path.join(mm_cfg.LOG_DIR, log)
+
+	#  rotate file if it contains any data
+	stats = os.stat(fileName)
+	if stats[stat.ST_SIZE] < 1: continue
+	fileNameNew = '%s.%s' % ( fileName, logDate )
+	newLogfiles.append(fileNameNew)
+	os.rename(fileName, fileNameNew)
+	open(fileName, 'w')
+	os.chmod(fileName, stat.S_IMODE(stats[stat.ST_MODE]))
+	try: os.chown(fileName, stats[stat.ST_UID], stats[stat.ST_GID])
+	except OSError: pass    #  permission denied, DOH!
+
+	textSend = 1
+	tmp = '#  FILE: %s  #' % fileNameNew
+	text.append('#' * len(tmp))
+	text.append(tmp)
+	text.append('#' * len(tmp))
+	text.append('')
+
+	linesLeft = showLines	#  e-mail first linesLeft of log files
+	for line in fileinput.input(fileNameNew):
+		if linesLeft == 0:
+			text.append('[... truncated ...]')
+			break
+		linesLeft = linesLeft - 1
+		line = string.rstrip(line)
+		text.append(line)
+	text.append('')
+
+#  send message if we've actually found anything
+if textSend:
+	text = string.join(text, '\n') + '\n'
+	Utils.SendTextToUser('Mailman Log Report -- %s' % time.ctime(time.time()),
+			text, mm_cfg.MAILMAN_OWNER, mm_cfg.MAILMAN_OWNER)
+
+#  compress any log-files we made
+if hasattr(mm_cfg, 'COMPRESS_LOGFILES_WITH') and mm_cfg.COMPRESS_LOGFILES_WITH:
+	for file in newLogfiles:
+		os.system(mm_cfg.COMPRESS_LOGFILES_WITH % file)