mirror of https://github.com/Icinga/icinga2.git
Renamed check_random plugin.
Added script for converting Icinga configs.
This commit is contained in:
parent
fb98044dcf
commit
705d21de60
|
@ -0,0 +1,233 @@
|
|||
#!/usr/bin/env python
|
||||
import sys
|
||||
import re
|
||||
|
||||
def readObject():
|
||||
inObject = False
|
||||
|
||||
obj = {
|
||||
'type': None,
|
||||
'properties': {}
|
||||
}
|
||||
|
||||
for line in sys.stdin:
|
||||
# remove new-line as well as other whitespace characters
|
||||
line = line.strip()
|
||||
|
||||
# replace tabs with space
|
||||
line = line.replace("\t", ' ')
|
||||
|
||||
# ignore comments and empty lines
|
||||
if line == '' or line[0] == '#':
|
||||
continue
|
||||
|
||||
if not inObject:
|
||||
match = re.match('^define +([^ ]+) *{$', line)
|
||||
|
||||
if not match:
|
||||
raise ValueError('Invalid line in config file: ' + line)
|
||||
|
||||
obj['type'] = match.group(1)
|
||||
inObject = True
|
||||
else:
|
||||
match = re.match('^}$', line)
|
||||
|
||||
if match:
|
||||
return obj
|
||||
|
||||
match = re.match('^ *([^ ]+) *(.*)$', line)
|
||||
|
||||
if match:
|
||||
obj['properties'][match.group(1)] = match.group(2)
|
||||
else:
|
||||
raise ValueError('Invalid line in config file: ' + line)
|
||||
|
||||
return None
|
||||
|
||||
def dumpValue(obj, indent = 0):
|
||||
result = '';
|
||||
|
||||
indent += 1
|
||||
|
||||
if isinstance(obj, dict):
|
||||
result = "{\n"
|
||||
|
||||
for k, v in obj.iteritems():
|
||||
op = '+=' if isinstance(v, (dict, list)) else '='
|
||||
result += "\t" * indent + k + ' ' + op + ' ' + dumpValue(v, indent) + ",\n"
|
||||
|
||||
result += "\t" * (indent - 1) + "}"
|
||||
elif isinstance(obj, list):
|
||||
result = "{\n"
|
||||
|
||||
for v in obj:
|
||||
result += "\t" * indent + dumpValue(v) + ",\n"
|
||||
|
||||
result += "\t" * (indent - 1) + "}"
|
||||
elif isinstance(obj, (int, long)):
|
||||
result = str(obj)
|
||||
else:
|
||||
result = ''.join(['"', str(obj), '"'])
|
||||
|
||||
return result
|
||||
|
||||
def printObject(obj):
|
||||
if 'abstract' in obj and obj['abstract']:
|
||||
print 'abstract',
|
||||
|
||||
if 'local' in obj and obj['local']:
|
||||
print 'local',
|
||||
|
||||
if 'temporary' in obj and obj['temporary']:
|
||||
print 'temporary',
|
||||
|
||||
print 'object', obj['type'], ''.join(['"', obj['name'], '"']),
|
||||
|
||||
if 'parents' in obj and len(obj['parents']) > 0:
|
||||
print 'inherits',
|
||||
print ', '.join([''.join(['"', parent, '"']) for parent in obj['parents']]),
|
||||
|
||||
print dumpValue(obj['properties'])
|
||||
print
|
||||
|
||||
nagios_svc_template = {
|
||||
'name': 'nagios-service',
|
||||
'type': 'service',
|
||||
'abstract': True,
|
||||
'properties': {
|
||||
'check_type': 'nagios',
|
||||
'macros': {
|
||||
'USER1': '/tmp/nagios/plugins',
|
||||
'SERVICESTATE': 0,
|
||||
'SERVICEDURATIONSEC': 0,
|
||||
'TOTALHOSTSERVICESCRITICAL': 0,
|
||||
'TOTALHOSTSERVICESWARNING': 0
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
printObject(nagios_svc_template)
|
||||
|
||||
allObjects = []
|
||||
objects = {}
|
||||
|
||||
while True:
|
||||
obj = readObject()
|
||||
|
||||
if obj == None:
|
||||
break
|
||||
|
||||
props = obj['properties']
|
||||
|
||||
# transform the name property
|
||||
name = None
|
||||
for prop in [obj['type'] + '_name', 'name', 'service_description']:
|
||||
if prop in props:
|
||||
if prop == 'service_description':
|
||||
name = props[prop] + '-' + props['host_name']
|
||||
else:
|
||||
name = props[prop]
|
||||
|
||||
if prop != 'service_description':
|
||||
del props[prop]
|
||||
|
||||
break
|
||||
|
||||
if name == None:
|
||||
raise ValueError('Object has no name: ' + str(obj))
|
||||
|
||||
obj['name'] = name
|
||||
|
||||
if not obj['type'] in objects:
|
||||
objects[obj['type']] = {}
|
||||
|
||||
allObjects.append(obj)
|
||||
objects[obj['type']][obj['name']] = obj
|
||||
|
||||
for obj in allObjects:
|
||||
props = obj['properties']
|
||||
newprops = {}
|
||||
|
||||
obj['parents'] = []
|
||||
|
||||
# transform 'register' property
|
||||
if 'register' in props:
|
||||
if int(props['register']) == 0:
|
||||
obj['abstract'] = True
|
||||
|
||||
del props['register']
|
||||
|
||||
# transform 'use' property
|
||||
if 'use' in props:
|
||||
obj['parents'] = props['use'].split(',')
|
||||
del props['use']
|
||||
|
||||
# transform commands into service templates
|
||||
if obj['type'] == 'command':
|
||||
obj['abstract'] = True
|
||||
obj['type'] = 'service'
|
||||
obj['parents'].append('nagios-service')
|
||||
|
||||
if 'command_line' in props:
|
||||
newprops['check_command'] = props['command_line']
|
||||
del props['command_line']
|
||||
|
||||
# transform contactgroups/hostgroups/servicegroups
|
||||
elif obj['type'] in ['contactgroup', 'hostgroup', 'servicegroup']:
|
||||
if 'alias' in props:
|
||||
newprops['alias'] = props['alias']
|
||||
del props['alias']
|
||||
|
||||
if 'members' in props:
|
||||
newprops['members'] = props['members'].split(',')
|
||||
del props['members']
|
||||
|
||||
# transform services
|
||||
elif obj['type'] == 'service':
|
||||
newprops['macros'] = {}
|
||||
|
||||
if 'check_command' in props:
|
||||
tokens = props['check_command'].split('!')
|
||||
obj['parents'].append(tokens[0])
|
||||
|
||||
num = 0
|
||||
for token in tokens[1:]:
|
||||
num += 1
|
||||
newprops['macros']['ARG' + str(num)] = token
|
||||
|
||||
del props['check_command']
|
||||
|
||||
if 'check_interval' in props:
|
||||
newprops['check_interval'] = int(float(props['check_interval']) * 60)
|
||||
del props['check_interval']
|
||||
|
||||
if 'retry_interval' in props:
|
||||
newprops['retry_interval'] = int(float(props['retry_interval']) * 60)
|
||||
del props['retry_interval']
|
||||
|
||||
if 'max_check_attempts' in props:
|
||||
newprops['max_check_attempts'] = int(props['max_check_attempts'])
|
||||
del props['max_check_attempts']
|
||||
|
||||
newprops['macros']['SERVICEDESC'] = obj['name']
|
||||
|
||||
if 'host_name' in props:
|
||||
newprops['host_name'] = props['host_name']
|
||||
newprops['macros']['HOSTNAME'] = props['host_name']
|
||||
del props['host_name']
|
||||
|
||||
if 'service_description' in props:
|
||||
newprops['alias'] = props['service_description']
|
||||
del props['service_description']
|
||||
|
||||
for k, v in props.iteritems():
|
||||
if k[0] == '_':
|
||||
newprops['macros'][k] = v
|
||||
|
||||
obj['properties'] = newprops
|
||||
|
||||
#if len(props) > 0:
|
||||
# obj['properties']['old'] = props
|
||||
|
||||
printObject(obj)
|
||||
|
Loading…
Reference in New Issue