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diff --git a/nagixsc_conf2http.py b/nagixsc_conf2http.py
index abeed4e8252fc59dd494702cee06ff6c6a632ded..6b063d6d4b15dc58b12e3f8525efe95f29860e37 100755 (executable)
--- a/nagixsc_conf2http.py
+++ b/nagixsc_conf2http.py
#!/usr/bin/python
+#
+# Nag(ix)SC -- nagixsc_conf2http.py
+#
+# Copyright (C) 2009-2010 Sven Velt <sv@teamix.net>
+#
+# 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 St, Fifth Floor, Boston, MA 02110-1301 USA
import ConfigParser
import base64
parser = optparse.OptionParser()
parser.add_option('-c', '', dest='cfgfile', help='Config file')
+parser.add_option('-d', '--daemon', action='store_true', dest='daemon', help='Daemonize, go to background')
parser.add_option('', '--nossl', action='store_true', dest='nossl', help='Disable SSL (overwrites config file)')
parser.set_defaults(cfgfile='conf2http.cfg')
print 'Config file "%s" could not be read!' % options.cfgfile
sys.exit(1)
-config = {}
+config = {
+ 'ip': '0.0.0.0',
+ 'port': '15666',
+ 'ssl': False,
+ 'sslcert': None,
+ 'conf_dir': '',
+ 'pidfile': '/var/run/nagixsc_conf2http.pid',
+ 'livestatus_socket' : None,
+ }
+
+if 'ip' in cfgread.options('server'):
+ config['ip'] = cfgread.get('server', 'ip')
+
+if 'port' in cfgread.options('server'):
+ config['port'] = cfgread.get('server', 'port')
try:
- config['ip'] = cfgread.get('server', 'ip')
- config['port'] = cfgread.getint('server', 'port')
- config['ssl'] = cfgread.getboolean('server', 'ssl')
- config['cert'] = cfgread.get('server', 'sslcert')
+ config['port'] = int(config['port'])
+except ValueError:
+ print 'Port "%s" not an integer!' % config['port']
+ sys.exit(127)
- config['conf_dir'] = cfgread.get('server', 'conf_dir')
+if 'ssl' in cfgread.options('server'):
+ try:
+ config['ssl'] = cfgread.getboolean('server', 'ssl')
+ except ValueError:
+ print 'Value for "ssl" ("%s") not boolean!' % config['ssl']
+ sys.exit(127)
+
+if config['ssl']:
+ if 'sslcert' in cfgread.options('server'):
+ config['sslcert'] = cfgread.get('server', 'sslcert')
+ else:
+ print 'SSL but no certificate file specified!'
+ sys.exit(127)
+
+try:
+ config['conf_dir'] = cfgread.get('server', 'conf_dir')
+except ConfigParser.NoOptionError:
+ print 'No "conf_dir" specified!'
+ sys.exit(127)
+
+if 'pidfile' in cfgread.options('server'):
+ config['pidfile'] = cfgread.get('server', 'pidfile')
+
+if 'livestatus_socket' in cfgread.options('server'):
+ config['livestatus_socket'] = prepare_socket(cfgread.get('server', 'livestatus_socket'))
-except ConfigParser.NoOptionError, e:
- print 'Config file error: %s ' % e
- sys.exit(1)
users = {}
for u in cfgread.options('users'):
if re.search('\.\.', configfile):
self.http_error(500, 'Found ".." in config file name')
return
- if not re.search('^[a-zA-Z0-9-_\.]+$', configfile):
+ if not re.search('^[a-zA-Z0-9-_]+.conf$', configfile):
self.http_error(500, 'Config file name contains invalid characters')
return
- check_config = read_inifile(os.path.join(config['conf_dir'], configfile))
- if not check_config:
- self.http_error(500, 'Could not read config file "%s"' % configfile)
- return
+ # Just be sure it exists
+ checks = None
+
+ # If config file name starts with "_" it's something special
+ if not configfile.startswith('_'):
+ # Try to read config file, execute checks
+ check_config = read_inifile(os.path.join(config['conf_dir'], configfile))
+ if not check_config:
+ self.http_error(500, 'Could not read config file "%s"' % configfile)
+ return
+ checks = conf2dict(check_config, host, service)
+
+ elif configfile=='_livestatus.conf' and config['livestatus_socket']:
+ # Read mk-livestatus and translate into XML
+ checks = livestatus2dict(config['livestatus_socket'], host, service)
- checks = conf2dict(check_config, host, service)
+
+ # No check results? No (good) answer...
if not checks:
- self.http_error(500, 'No checks executed')
+ self.http_error(500, 'No check results')
return
self.send_response(200)
if options.nossl:
config['ssl'] = False
- if config['ssl'] and not os.path.isfile(config['cert']):
- print 'SSL certificate "%s" not found!' % config['cert']
+ if config['ssl'] and not os.path.isfile(config['sslcert']):
+ print 'SSL certificate "%s" not found!' % config['sslcert']
+ sys.exit(127)
+
+ if not os.path.isdir(config['conf_dir']):
+ print 'Not a config file directory: "%s"' % config['conf_dir']
sys.exit(127)
- server = MyHTTPServer((config['ip'], config['port']), Conf2HTTPHandler, ssl=config['ssl'], sslpemfile=config['cert'])
+ if options.daemon:
+ daemonize(pidfile=config['pidfile'])
+
+ server = MyHTTPServer((config['ip'], config['port']), Conf2HTTPHandler, ssl=config['ssl'], sslpemfile=config['sslcert'])
try:
server.serve_forever()
except: