def delete_if_group_deleted(f):
f.trap(NoSuchScalingGroupError)
audit(log).msg(
"A pending server belonging to a deleted scaling group "
"({scaling_group_id}) is now active, and hence deletable. "
"Deleting said server.",
event_type="server.deletable")
job = _DeleteJob(self.log, self.transaction_id,
self.scaling_group, result, self.supervisor)
job.start()
def delete_if_group_deleted(f):
f.trap(NoSuchScalingGroupError)
audit(log).msg(
"A pending server belonging to a deleted scaling group "
"({scaling_group_id}) is now active, and hence deletable. "
"Deleting said server.",
event_type="server.deletable")
job = _DeleteJob(self.log, self.transaction_id,
self.scaling_group, result, self.supervisor)
d = job.start()
self.supervisor.deferred_pool.add(d)
def _do_convergence_audit_log(_, log, delta, state):
"""
Logs a convergence event to the audit log
"""
audit_log = audit(log)
if delta < 0:
msg = "Deleting {0}".format(-delta)
event_type = "convergence.scale_down"
else:
msg = "Starting {convergence_delta} new"
event_type = "convergence.scale_up"
msg += " servers to satisfy desired capacity"
audit_log.msg(
msg,
event_type=event_type,
convergence_delta=delta,
# setting policy_id/webhook_id to None is a hack to prevent
# them from making it into the audit log
policy_id=None,
webhook_id=None,
**state.get_capacity()
)
return state
def _do_convergence_audit_log(_, log, delta, state):
"""
Logs a convergence event to the audit log
"""
audit_log = audit(log)
if delta < 0:
msg = "Deleting {0}".format(-delta)
event_type = "convergence.scale_down"
else:
msg = "Starting {convergence_delta} new"
event_type = "convergence.scale_up"
msg += " servers to satisfy desired capacity"
audit_log.msg(
msg,
event_type=event_type,
convergence_delta=delta,
# setting policy_id/webhook_id to None is a hack to prevent
# them from making it into the audit log
policy_id=None,
webhook_id=None,
**state.get_capacity())
return state
def test_audit_msg(self):
"""
audit_log keyword is bound when msg is called
"""
auditlog = audit(self.log)
auditlog.msg('hey')
self.msg.assert_called_once_with('hey', audit_log=True)
def test_audit_msg(self):
"""
audit_log keyword is bound when msg is called
"""
auditlog = audit(self.log)
auditlog.msg('hey')
self.msg.assert_called_once_with('hey', audit_log=True)
def handle_success(group, state):
if self.job_id not in state.pending:
# server was slated to be deleted when it completed building.
# So, deleting it now
audit(log).msg(
"A pending server that is no longer needed is now active, "
"and hence deletable. Deleting said server.",
event_type="server.deletable")
job = _DeleteJob(self.log, self.transaction_id,
self.scaling_group, result, self.supervisor)
job.start()
else:
state.remove_job(self.job_id)
state.add_active(result['id'], result)
audit(log).msg("Server is active.", event_type="server.active")
return state
def test_audit_err(self):
"""
audit_log keyword is bound when err is called
"""
exc = ValueError('boo')
auditlog = audit(self.log)
auditlog.err(exc)
self.err.assert_called_once_with(exc, audit_log=True)
def test_audit_err(self):
"""
audit_log keyword is bound when err is called
"""
exc = ValueError('boo')
auditlog = audit(self.log)
auditlog.err(exc)
self.err.assert_called_once_with(exc, audit_log=True)
def handle_success(group, state):
if self.job_id not in state.pending:
# server was slated to be deleted when it completed building.
# So, deleting it now
audit(log).msg(
"A pending server that is no longer needed is now active, "
"and hence deletable. Deleting said server.",
event_type="server.deletable", **_log_capacity(state))
job = _DeleteJob(self.log, self.transaction_id,
self.scaling_group, result, self.supervisor)
d = job.start()
self.supervisor.deferred_pool.add(d)
else:
state.remove_job(self.job_id)
state.add_active(result['id'], result)
audit(log).msg("Server is active.", event_type="server.active",
**_log_capacity(state))
return state
def _job_completed(self, _):
audit(self.log).msg('Server deleted.', event_type="server.delete")
def set_logger(self, log):
"""
Sets the logger to a new bound log
"""
self._logger = audit(log)
def _scrub_succeeded(_):
audit(self.log).msg("Otter-specific metadata scrubbed.",
event_type="server.scrub_otter_metadata")
def _scrub_succeeded(_):
audit(self.log).msg("Otter-specific metadata scrubbed.",
event_type="server.scrub_otter_metadata")
def _job_completed(self, _):
audit(self.log).msg('Server deleted.', event_type="server.delete")
def set_logger(self, log):
"""
Sets the logger to a new bound log
"""
self._logger = audit(log)
