class CommandRunner(ListBox):
def __init__(self):
self._contents = SimpleListWalker([])
ListBox.__init__(self, self._contents)
self.client = JujuClient()
def add_machine(self, constraints=None):
""" Add a machine with optional constraints
:param dict constraints: (optional) machine specs
"""
log.debug("adding machine with constraints={}".format(constraints))
out = self.client.add_machine(constraints)
return out
def add_unit(self, service_name, machine_id=None, count=1):
""" Add a unit with optional machine id
:param str service_name: name of charm
:param int machine_id: (optional) id of machine to deploy to
:param int count: (optional) number of units to add
"""
out = self.client.add_unit(service_name, machine_id, count)
return out
