def stop_virtual_machine(self, sctx):
ctx = sctx.job_ctxs[sctx.current_job_index]
adapter = VirtualMachineAdapter(ctx.subscription_id, ctx.pem_url, host=ctx.management_host)
deployment_name = adapter.get_deployment_name(ctx.cloud_service_name, ctx.deployment_slot)
now_status = adapter.get_virtual_machine_instance_status(
ctx.cloud_service_name, ctx.deployment_slot, ctx.virtual_machine_name)
if now_status is None:
self.log.error(
"azure virtual environment %d stop vm failed: cannot get status of vm %r" %
(sctx.current_job_index, ctx.virtual_machine_name))
self.__on_stop_virtual_machine_failed(sctx)
elif now_status != AVMStatus.STOPPED_DEALLOCATED:
try:
req = adapter.stop_virtual_machine(
ctx.cloud_service_name, deployment_name, ctx.virtual_machine_name, AVMStatus.STOPPED_DEALLOCATED)
except Exception as e:
self.log.error(
"azure virtual environment %d stop vm failed: %r" %
(sctx.current_job_index, str(e.message)))
self.__on_stop_virtual_machine_failed(sctx)
return False
ctx.request_id = req.request_id
self.__wait_for_stop_virtual_machine(sctx)
else:
self.__stop_virtual_machine_done(sctx)
def stop_virtual_machine(self, sctx):
ctx = sctx.job_ctxs[sctx.current_job_index]
adapter = VirtualMachineAdapter(ctx.subscription_id,
ctx.pem_url,
host=ctx.management_host)
deployment_name = adapter.get_deployment_name(ctx.cloud_service_name,
ctx.deployment_slot)
now_status = adapter.get_virtual_machine_instance_status(
ctx.cloud_service_name, ctx.deployment_slot,
ctx.virtual_machine_name)
if now_status is None:
self.log.error(
"azure virtual environment %d stop vm failed: cannot get status of vm %r"
% (sctx.current_job_index, ctx.virtual_machine_name))
self.__on_stop_virtual_machine_failed(sctx)
elif now_status != AVMStatus.STOPPED_DEALLOCATED:
try:
req = adapter.stop_virtual_machine(
ctx.cloud_service_name, deployment_name,
ctx.virtual_machine_name, AVMStatus.STOPPED_DEALLOCATED)
except Exception as e:
self.log.error(
"azure virtual environment %d stop vm failed: %r" %
(sctx.current_job_index, str(e.message)))
self.__on_stop_virtual_machine_failed(sctx)
return False
ctx.request_id = req.request_id
self.__wait_for_stop_virtual_machine(sctx)
else:
self.__stop_virtual_machine_done(sctx)
def wait_for_virtual_machine_ready(self, sctx):
ctx = sctx.job_ctxs[sctx.current_job_index]
adapter = VirtualMachineAdapter(ctx.subscription_id, ctx.pem_url, host=ctx.management_host)
status = adapter.get_virtual_machine_instance_status(
ctx.cloud_service_name, ctx.deployment_slot, ctx.virtual_machine_name)
if not status:
self.log.error(
"azure virtual environment %d error occured while waiting for virtual machine ready"
% sctx.current_job_index)
self.__on_setup_failed(sctx)
return
self.log.debug(
"waiting for virtual machine ready, vm: %s, status: %s" %
(ctx.virtual_machine_name, str(status)))
if status == AVMStatus.READY_ROLE:
if ctx.vm_need_config:
ctx.vm_need_config = False
self.__config_virtual_machine(sctx)
else:
self.__setup_virtual_machine_done(sctx)
else:
self.__wait_for_virtual_machine_ready(sctx)
def wait_for_virtual_machine_ready(self, sctx):
ctx = sctx.job_ctxs[sctx.current_job_index]
adapter = VirtualMachineAdapter(ctx.subscription_id,
ctx.pem_url,
host=ctx.management_host)
status = adapter.get_virtual_machine_instance_status(
ctx.cloud_service_name, ctx.deployment_slot,
ctx.virtual_machine_name)
if not status:
self.log.error(
"azure virtual environment %d error occured while waiting for virtual machine ready"
% sctx.current_job_index)
self.__on_setup_failed(sctx)
return
self.log.debug(
"waiting for virtual machine ready, vm: %s, status: %s" %
(ctx.virtual_machine_name, str(status)))
if status == AVMStatus.READY_ROLE:
if ctx.vm_need_config:
ctx.vm_need_config = False
self.__config_virtual_machine(sctx)
else:
self.__setup_virtual_machine_done(sctx)
else:
self.__wait_for_virtual_machine_ready(sctx)
