def reload_nagios():
""" Reloads nagios. Returns "Success" on Success """
daemon = Control.daemon(nagios_cfg=Model.config.cfg_file, nagios_init='/etc/init.d/nagios3', nagios_bin='/usr/sbin/nagios3')
if daemon.reload() == 0:
return "Success"
else:
return "Failed to reload nagios (do you have enough permission?)"
def validate_nagios_configuration(module, backup_file):
"""Validate a Nagios configuration. If it fails, roll back previous changes."""
path = module.params.get('path')
backup = module.params.get('backup')
nagios_bin = module.params.get('nagios_bin')
nagios_cfg = module.params.get('nagios_cfg')
nagios_daemon = Control.daemon(nagios_bin=nagios_bin,
nagios_cfg=nagios_cfg)
if nagios_daemon.verify_config():
if not backup and backup_file is not None:
# Remove backup file since validation successed
module.cleanup(backup_file)
return
if backup_file == '':
# Delete newly created Nagios file
module.cleanup(path)
else:
# Restore original Nagios file from backup
module.atomic_move(backup_file, path)
# If validation process cannot be run, error messages are displayed on stdout
message = nagios_daemon.stdout or nagios_daemon.stderr
module.fail_json(
msg='Nagios configuration validation failed: {}'.format(message))
def reload_nagios():
""" Reloads nagios. Returns "Success" on Success """
daemon = Control.daemon(nagios_cfg=Model.config.cfg_file, nagios_init='/etc/init.d/nagios3', nagios_bin='/usr/sbin/nagios3')
if daemon.reload() == 0:
return "Success"
else:
return "Failed to reload nagios (do you have enough permission?)"
def __init__(self, config):
self.nagios_bin = config.nagios.nagios_bin
self.nagios_cfg = config.nagios.nagios_cfg
self.nagios_service = config.nagios.nagios_service
self.nagios_host_cfg_dir = config.nagios.nagios_host_cfg_dir
self.nagios_host_group_cfg = config.nagios.nagios_host_group_cfg
self.nagios_contact_cfg = config.nagios.nagios_contact_cfg
self.process = Control.daemon(nagios_bin=self.nagios_bin,
nagios_cfg=self.nagios_cfg,
nagios_init="service {0}".format(
self.nagios_service),
service_name=self.nagios_service)
def reload_nagios():
""" Reloads nagios. Returns "Success" on Success """
daemon = Control.daemon(nagios_cfg=Model.config.cfg_file,
nagios_init=adagios.settings.nagios_init_script,
nagios_bin=adagios.settings.nagios_binary)
result = {}
if daemon.reload() == 0:
result['status'] = "success"
result['message'] = 'Nagios Successfully reloaded'
else:
result['status'] = "error"
result[
'message'] = "Failed to reload nagios (do you have enough permissions?)"
return result
def __init__(self,config):
self.nagios_bin = config.nagios.nagios_bin
self.nagios_cfg = config.nagios.nagios_cfg
self.nagios_service = config.nagios.nagios_service
self.nagios_host_cfg_dir = config.nagios.nagios_host_cfg_dir
self.nagios_host_group_cfg = config.nagios.nagios_host_group_cfg
self.nagios_contact_cfg = config.nagios.nagios_contact_cfg
self.process = Control.daemon(
nagios_bin = self.nagios_bin,
nagios_cfg = self.nagios_cfg,
nagios_init = "service {0}".format(self.nagios_service),
service_name = self.nagios_service
)
def reload_nagios():
""" Reloads nagios. Returns "Success" on Success """
daemon = Control.daemon(
nagios_cfg=Model.config.cfg_file,
nagios_init=adagios.settings.nagios_init_script,
nagios_bin=adagios.settings.nagios_binary
)
result = {}
if daemon.reload() == 0:
result['status'] = _("success")
result['message'] = _('Nagios Successfully reloaded')
else:
result['status'] = _("error")
result['message'] = _("Failed to reload nagios (do you have enough permissions?)")
return result
def reload_nagios():
""" Reloads nagios. Returns "Success" on Success """
daemon = Control.daemon(
nagios_cfg=Model.config.cfg_file,
nagios_init=adagios.settings.nagios_init_script,
nagios_bin=adagios.settings.nagios_binary
)
result = {}
if daemon.reload() == 0:
result['status'] = _("success")
result['message'] = _('Nagios Successfully reloaded')
else:
result['status'] = _("error")
result['message'] = _("Failed to reload nagios (config error?)")
return result
def main(argv=None):
if argv is None:
argv = sys.argv
if len(argv) != 2:
print "Usage: " + argv[0] + " <hostname>"
return 1
hostname = argv[1]
#Begin deleting with services first
remove_services(hostname)
#Note if any hostgroup definitions contain hostnames they should be deleted here
#In my setup hosts aleays define which hostgroups they belong to.
#Delete the host itself last
remove_host(hostname)
#Check config and restart
nd = Control.daemon(NAGIOS_BIN, NAGIOS_CFG, NAGIOS_INIT)
if not nd.verify_config():
print 'Config verification failed, run "nagios -v /etc/nagios/nagios.cfg" to identify the error'
return 2
nd.restart()
