def change_service_state(client, name, state, logger=None):
"""
Starts/stops/restarts a service
:param client: SSHClient on which to connect and change service state
:param name: Name of the service
:param state: State to put the service in
:param logger: LogHandler Object
"""
action = None
# Enable service before changing the state
status = ServiceManager.is_enabled(name, client=client)
if status is False:
if logger is not None:
logger.debug(' {0:<15} - Enabling service {1}'.format(
client.ip, name))
ServiceManager.enable_service(name, client=client)
status = ServiceManager.get_service_status(name, client=client)
if status is False and state in ['start', 'restart']:
if logger is not None:
logger.debug(' {0:<15} - Starting service {1}'.format(
client.ip, name))
ServiceManager.start_service(name, client=client)
action = 'started'
elif status is True and state == 'stop':
if logger is not None:
logger.debug(' {0:<15} - Stopping service {1}'.format(
client.ip, name))
ServiceManager.stop_service(name, client=client)
action = 'stopped'
elif status is True and state == 'restart':
if logger is not None:
logger.debug(' {0:<15} - Restarting service {1}'.format(
client.ip, name))
ServiceManager.restart_service(name, client=client)
action = 'restarted'
if action is None:
print ' [{0}] {1} already {2}'.format(
client.ip, name, 'running' if status is True else 'halted')
else:
logger.debug(' {0:<15} - Service {1} {2}'.format(
client.ip, name, action))
print ' [{0}] {1} {2}'.format(client.ip, name, action)
def change_service_state(client, name, state, logger=None):
"""
Starts/stops/restarts a service
:param client: SSHClient on which to connect and change service state
:param name: Name of the service
:param state: State to put the service in
:param logger: LogHandler Object
"""
action = None
# Enable service before changing the state
status = ServiceManager.is_enabled(name, client=client)
if status is False:
if logger is not None:
logger.debug(' {0:<15} - Enabling service {1}'.format(client.ip, name))
ServiceManager.enable_service(name, client=client)
status = ServiceManager.get_service_status(name, client=client)
if status is False and state in ['start', 'restart']:
if logger is not None:
logger.debug(' {0:<15} - Starting service {1}'.format(client.ip, name))
ServiceManager.start_service(name, client=client)
action = 'started'
elif status is True and state == 'stop':
if logger is not None:
logger.debug(' {0:<15} - Stopping service {1}'.format(client.ip, name))
ServiceManager.stop_service(name, client=client)
action = 'stopped'
elif status is True and state == 'restart':
if logger is not None:
logger.debug(' {0:<15} - Restarting service {1}'.format(client.ip, name))
ServiceManager.restart_service(name, client=client)
action = 'restarted'
if action is None:
print ' [{0}] {1} already {2}'.format(client.ip, name, 'running' if status is True else 'halted')
else:
logger.debug(' {0:<15} - Service {1} {2}'.format(client.ip, name, action))
print ' [{0}] {1} {2}'.format(client.ip, name, action)
