diff --git a/nagixsc_http2nagios.py b/nagixsc_http2nagios.py
index b0e6fd266e3522e07136c7158d1078cbad5410df..b8e39b84aaa9a3216fc947a10843cb604b1f083c 100755 (executable)
--- a/nagixsc_http2nagios.py
+++ b/nagixsc_http2nagios.py
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='http2nagios.cfg')
print 'Config file "%s" could not be read!' % options.cfgfile
sys.exit(1)
-config = {}
+config = {
+ 'ip': '0.0.0.0',
+ 'port': '15667',
+ 'ssl': False,
+ 'sslcert': None,
+ 'conf_dir': '',
+ 'pidfile': '/var/run/nagixsc_conf2http.pid'
+ }
+
+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)
+
+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['mode'] = cfgread.get('server', 'mode')
+except ConfigParser.NoOptionError:
+ print 'No "mode" specified!'
+ sys.exit(127)
+
+if config['mode']=='checkresult':
+ try:
+ config['checkresultdir'] = cfgread.get('mode_checkresult','dir')
+ except ConfigParser.NoOptionError:
+ print 'No "dir" in section "mode_checkresult" specified!'
+ sys.exit(127)
+
+ if os.access(config['checkresultdir'],os.W_OK) == False:
+ print 'Checkresult directory "%s" is not writable!' % config['checkresultdir']
+ sys.exit(1)
+
+elif config['mode']=='passive':
+ try:
+ config['pipe'] = cfgread.get('mode_passive','pipe')
+ except ConfigParser.NoOptionError:
+ print 'No "pipe" in section "mode_passive" specified!'
+ sys.exit(127)
+
+ if os.access(config['pipe'],os.W_OK) == False:
+ print 'Nagios command pipe "%s" is not writable!' % config['pipe']
+ sys.exit(1)
+
+else:
+ print 'Mode "%s" is neither "checkresult" nor "passive"!'
+ sys.exit(127)
- config['max_xml_file_size'] = cfgread.get('server', 'max_xml_file_size')
- config['checkresultdir'] = cfgread.get('mode_checkresult', 'dir')
-except ConfigParser.NoOptionError, e:
- print 'Config file error: %s ' % e
- sys.exit(1)
users = {}
for u in cfgread.options('users'):
doc = read_xml_from_string(xmltext)
checks = xml_to_dict(doc)
- (count_services, count_failed, list_failed) = dict2out_checkresult(checks, xml_get_timestamp(doc), config['checkresultdir'], 0)
+ if config['mode'] == 'checkresult':
+ (count_services, count_failed, list_failed) = dict2out_checkresult(checks, xml_get_timestamp(doc), config['checkresultdir'])
+
+ if count_failed < count_services:
+ self.send_response(200)
+ self.send_header('Content-Type', 'text/plain')
+ self.end_headers()
+ self.wfile.write('Wrote %s check results, %s failed' % (count_services, count_failed))
+ return
+ else:
+ self.http_error(501, 'Could not write all %s check results' % count_services)
+ return
+
+ elif config['mode'] == 'passive':
+ count_services = dict2out_passive(checks, xml_get_timestamp(doc), config['pipe'])
- if count_failed < count_services:
self.send_response(200)
self.send_header('Content-Type', 'text/plain')
self.end_headers()
- self.wfile.write('Wrote %s check results, %s failed' % (count_services, count_failed))
- return
- else:
- self.http_error(501, 'Could not write all %s check results' % count_services)
+ self.wfile.write('Wrote %s check results' % count_services)
return
else:
def main():
- if config['ssl'] and not os.path.isfile(config['cert']):
- print 'SSL certificate "%s" not found!' % config['cert']
+ if options.nossl:
+ config['ssl'] = False
+
+ if config['ssl'] and not os.path.isfile(config['sslcert']):
+ print 'SSL certificate "%s" not found!' % config['sslcert']
sys.exit(127)
- server = MyHTTPServer((config['ip'], config['port']), HTTP2NagiosHandler, ssl=config['ssl'], sslpemfile=config['cert'])
+ if options.daemon:
+ daemonize(pidfile=config['pidfile'])
+ else:
+ print 'curl -v -u nagixsc:nagixsc -F \'xmlfile=@xml/nagixsc.xml\' http://127.0.0.1:%s/\n\n' % config['port']
+
+ server = MyHTTPServer((config['ip'], config['port']), HTTP2NagiosHandler, ssl=config['ssl'], sslpemfile=config['sslcert'])
try:
server.serve_forever()
except:
server.socket.close()
if __name__ == '__main__':
- print 'curl -v -u nagixsc:nagixsc -F \'xmlfile=@xml/nagixsc.xml\' http://127.0.0.1:15667/\n\n'
main()