Add more notifications for server create/delete
- Add notification for server.create.end event - Add notification for server.create.error event - Add notification for server.delete.start event - Add notification for server.delete.end event Change-Id: I9732e139fc9767a27647ff6aa65a9a9e0ceff0d3
This commit is contained in:
liusheng
parent
d3d72d4b19
commit
f6165ada3e
43
doc/notification_samples/create-server-error.json
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43
doc/notification_samples/create-server-error.json
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@ -0,0 +1,43 @@
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{
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"event_type": "server.create.error",
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"payload": {
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"mogan_object.name": "ServerActionPayload",
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"mogan_object.namespace": "mogan",
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"mogan_object.version": "1.0",
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"mogan_object.data": {
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"status": "error",
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"node": "node-0",
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"locked": false,
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"uuid": "c6e12c34-8917-4b95-938e-e146faf1de97",
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"availability_zone": null,
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"fault": {
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"mogan_object.name": "ExceptionPayload",
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"mogan_object.namespace": "mogan",
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"mogan_object.version": "1.0",
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"mogan_object.data": {
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"module_name": "mogan.engine.manager",
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"exception": "ServerDeployAborted",
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"exception_message": "Server c6e12c34-8917-4b95-938e-e146faf1de97 provisioning was aborted",
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"function_name": "_create_server"
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}
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},
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"created_at": "2017-09-14T01:31:48Z",
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"locked_by": null,
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"updated_at": null,
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"description": null,
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"metadata": {},
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"user_id": "9851baf53c75452dad7951bca7b3dbac",
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"affinity_zone": null,
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"power_state": null,
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"flavor_uuid": "737ea130-153b-4599-b7b2-dc4c82480a31",
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"image_uuid": "91d3f6fd-012d-4d19-8140-abfe39d1c332",
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"project_id": "b5f8b7e5429449a8a1366088abede8d1",
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"partitions": {},
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"launched_at": null,
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"key_name": null,
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"name": "test"
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}
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},
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"priority": "ERROR",
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"publisher_id": "mogan-engine:localhost"
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}
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53
doc/notification_samples/server-create-end.json
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53
doc/notification_samples/server-create-end.json
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@ -0,0 +1,53 @@
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{
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"event_type": "server.create.end",
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"payload": {
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"mogan_object.name": "ServerActionPayload",
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"mogan_object.namespace": "mogan",
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"mogan_object.version": "1.0",
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"mogan_object.data": {
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"node": "node-0",
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"addresses": [{
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"mogan_object.name": "ServerAddressesPayload",
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"mogan_object.namespace": "mogan",
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"mogan_object.version": "1.0",
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"mogan_object.data": {
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"preserve_on_delete": false,
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"network_id": "dc7f826c-c11a-4f6c-99c5-b755184666b9",
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"fixed_ips": [{
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"subnet_id": "b102f49a-c602-4626-b605-03f1401e2ffb",
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"ip_address": "11.0.0.3"
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},
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{
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"subnet_id": "56d77d46-6ff2-4d2e-9400-35f7cb2760ea",
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"ip_address": "fdfd:dac2:5dc9:0:f816:3eff:fe78:f889"
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}],
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"floating_ip": null,
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"mac_address": "52:54:00:bc:f0:fe",
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"port_id": "55edcf52-6423-49e6-909c-20459fd5cba2"
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}
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}],
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"availability_zone": null,
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"updated_at": "2017-09-13T08:36:07Z",
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"image_uuid": "91d3f6fd-012d-4d19-8140-abfe39d1c332",
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"user_id": "9851baf53c75452dad7951bca7b3dbac",
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"uuid": "692ee038-a963-4308-b596-60b0338649fd",
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"affinity_zone": null,
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"power_state": "power on",
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"flavor_uuid": "737ea130-153b-4599-b7b2-dc4c82480a31",
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"project_id": "b5f8b7e5429449a8a1366088abede8d1",
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"launched_at": "2017-09-13T08:38:42Z",
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"metadata": {},
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"status": "active",
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"description": null,
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"key_name": null,
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"partitions": {},
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"locked": false,
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"name": "test",
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"fault": null,
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"created_at": "2017-09-13T08:36:06Z",
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"locked_by": null
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}
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},
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"priority": "INFO",
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"publisher_id": "mogan-engine:localhost"
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}
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@ -5,21 +5,30 @@
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"mogan_object.namespace": "mogan",
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"mogan_object.version": "1.0",
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"mogan_object.data": {
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"flavor_uuid": "6ce9904f-c61f-4ee8-afbe-c852c05258f6",
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"status": "building",
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"user_id": "dfc14a6e939646d1929362de1758d7b2",
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"uuid": "e1a7b5b7-c76c-4459-8328-10deda95819f",
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"node": "node-0",
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"addresses": [],
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"availability_zone": null,
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"fault": null,
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"created_at": "2017-01-06T08:26:18Z",
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"description": null,
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"updated_at": null,
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"image_uuid": "300fc139-73d3-46fd-86ef-267cb6c13341",
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"project_id": "216162836cb340a7946dad1c0c7aa650",
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"image_uuid": "91d3f6fd-012d-4d19-8140-abfe39d1c332",
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"user_id": "9851baf53c75452dad7951bca7b3dbac",
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"uuid": "692ee038-a963-4308-b596-60b0338649fd",
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"affinity_zone": null,
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"power_state": null,
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"flavor_uuid": "737ea130-153b-4599-b7b2-dc4c82480a31",
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"project_id": "b5f8b7e5429449a8a1366088abede8d1",
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"launched_at": null,
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"name": "test1"
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"metadata": {},
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"status": "building",
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"description": null,
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"key_name": null,
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"partitions": {},
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"locked": false,
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"name": "test",
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"fault": null,
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"created_at": "2017-09-13T08:36:06Z",
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"locked_by": null
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}
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},
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"priority": "INFO",
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"publisher_id": "mogan-engine:localhost"
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}
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}
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53
doc/notification_samples/server-delete-end.json
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53
doc/notification_samples/server-delete-end.json
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{
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"event_type": "server.delete.end",
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"payload": {
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"mogan_object.name": "ServerActionPayload",
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"mogan_object.namespace": "mogan",
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"mogan_object.version": "1.0",
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"mogan_object.data": {
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"node": "node-0",
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"addresses": [{
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"mogan_object.name": "ServerAddressesPayload",
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"mogan_object.namespace": "mogan",
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"mogan_object.version": "1.0",
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"mogan_object.data": {
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"preserve_on_delete": false,
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"network_id": "dc7f826c-c11a-4f6c-99c5-b755184666b9",
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"fixed_ips": [{
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"subnet_id": "b102f49a-c602-4626-b605-03f1401e2ffb",
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"ip_address": "11.0.0.7"
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},
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{
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"subnet_id": "56d77d46-6ff2-4d2e-9400-35f7cb2760ea",
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"ip_address": "fdfd:dac2:5dc9:0:f816:3eff:fe8c:c903"
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}],
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"floating_ip": null,
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"mac_address": "52:54:00:bc:f0:fe",
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"port_id": "3931233a-cf89-4282-9726-1fb98e417f4d"
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}
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}],
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"availability_zone": null,
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"updated_at": "2017-09-13T08:18:00Z",
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"image_uuid": "91d3f6fd-012d-4d19-8140-abfe39d1c332",
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"user_id": "9851baf53c75452dad7951bca7b3dbac",
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"uuid": "e3cf7edd-8b24-4022-8567-ef2d779458c1",
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"affinity_zone": null,
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"power_state": null,
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"flavor_uuid": "737ea130-153b-4599-b7b2-dc4c82480a31",
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"project_id": "b5f8b7e5429449a8a1366088abede8d1",
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"launched_at": "2017-09-13T08:18:00Z",
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"metadata": {},
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"status": "deleted",
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"description": null,
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"key_name": null,
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"partitions": {},
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"locked": false,
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"name": "test",
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"fault": null,
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"created_at": "2017-09-13T08:15:21Z",
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"locked_by": null
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}
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},
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"priority": "INFO",
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"publisher_id": "mogan-engine:localhost"
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}
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53
doc/notification_samples/server-delete-start.json
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53
doc/notification_samples/server-delete-start.json
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{
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"event_type": "server.delete.start",
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"payload": {
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"mogan_object.name": "ServerActionPayload",
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"mogan_object.namespace": "mogan",
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"mogan_object.version": "1.0",
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"mogan_object.data": {
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"node": "node-0",
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"addresses": [{
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"mogan_object.name": "ServerAddressesPayload",
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"mogan_object.namespace": "mogan",
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"mogan_object.version": "1.0",
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"mogan_object.data": {
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"preserve_on_delete": false,
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"network_id": "dc7f826c-c11a-4f6c-99c5-b755184666b9",
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"fixed_ips": [{
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"subnet_id": "b102f49a-c602-4626-b605-03f1401e2ffb",
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"ip_address": "11.0.0.7"
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},
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{
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"subnet_id": "56d77d46-6ff2-4d2e-9400-35f7cb2760ea",
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"ip_address": "fdfd:dac2:5dc9:0:f816:3eff:fe8c:c903"
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}],
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"floating_ip": null,
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"mac_address": "52:54:00:bc:f0:fe",
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"port_id": "3931233a-cf89-4282-9726-1fb98e417f4d"
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}
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}],
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"availability_zone": null,
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"updated_at": "2017-09-13T08:18:00Z",
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"image_uuid": "91d3f6fd-012d-4d19-8140-abfe39d1c332",
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"user_id": "9851baf53c75452dad7951bca7b3dbac",
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"uuid": "e3cf7edd-8b24-4022-8567-ef2d779458c1",
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"affinity_zone": null,
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"power_state": "power on",
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"flavor_uuid": "737ea130-153b-4599-b7b2-dc4c82480a31",
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"project_id": "b5f8b7e5429449a8a1366088abede8d1",
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"launched_at": "2017-09-13T08:18:00Z",
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"metadata": {},
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"status": "deleting",
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"description": null,
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"key_name": null,
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"partitions": {},
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"locked": false,
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"name": "test",
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"fault": null,
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"created_at": "2017-09-13T08:15:21Z",
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"locked_by": null
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}
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},
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"priority": "INFO",
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"publisher_id": "mogan-engine:localhost"
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}
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@ -389,10 +389,14 @@ class EngineManager(base_manager.BaseEngineManager):
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request_spec,
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filter_properties,
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)
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except Exception:
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except Exception as e:
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with excutils.save_and_reraise_exception():
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utils.process_event(fsm, server, event='error')
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self._rollback_servers_quota(context, -1)
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notifications.notify_about_server_action(
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context, server, self.host,
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action=fields.NotificationAction.CREATE,
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phase=fields.NotificationPhase.ERROR, exception=e)
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msg = _("Create manager server flow failed.")
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LOG.exception(msg)
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@ -411,19 +415,26 @@ class EngineManager(base_manager.BaseEngineManager):
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server.power_state = states.NOSTATE
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utils.process_event(fsm, server, event='error')
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self._rollback_servers_quota(context, -1)
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notifications.notify_about_server_action(
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context, server, self.host,
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action=fields.NotificationAction.CREATE,
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phase=fields.NotificationPhase.ERROR, exception=e)
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LOG.error("Created server %(uuid)s failed."
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"Exception: %(exception)s",
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{"uuid": server.uuid,
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"exception": e})
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else:
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# Advance the state model for the given event. Note that this
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# doesn't alter the server in any way. This may raise
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# InvalidState, if this event is not allowed in the current state.
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server.power_state = self.driver.get_power_state(context,
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server.uuid)
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server.launched_at = timeutils.utcnow()
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utils.process_event(fsm, server, event='done')
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LOG.info("Created server %s successfully.", server.uuid)
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# Advance the state model for the given event. Note that this
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# doesn't alter the server in any way. This may raise
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# InvalidState, if this event is not allowed in the current state.
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server.power_state = self.driver.get_power_state(context,
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server.uuid)
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server.launched_at = timeutils.utcnow()
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utils.process_event(fsm, server, event='done')
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notifications.notify_about_server_action(
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context, server, self.host,
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action=fields.NotificationAction.CREATE,
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phase=fields.NotificationPhase.END)
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LOG.info("Created server %s successfully.", server.uuid)
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def _delete_server(self, context, server):
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"""Delete a server
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@ -431,8 +442,6 @@ class EngineManager(base_manager.BaseEngineManager):
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:param context: mogan request context
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:param server: server object
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"""
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# TODO(zhenguo): Add delete notification
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try:
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self.destroy_networks(context, server)
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except Exception as e:
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@ -446,7 +455,10 @@ class EngineManager(base_manager.BaseEngineManager):
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def delete_server(self, context, server):
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"""Delete a server."""
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LOG.debug("Deleting server: %s.", server.uuid)
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notifications.notify_about_server_action(
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context, server, self.host,
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action=fields.NotificationAction.DELETE,
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phase=fields.NotificationPhase.START)
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fsm = utils.get_state_machine(start_state=server.status,
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target_state=states.DELETED)
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@ -475,6 +487,10 @@ class EngineManager(base_manager.BaseEngineManager):
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server.power_state = states.NOSTATE
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utils.process_event(fsm, server, event='done')
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server.destroy()
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notifications.notify_about_server_action(
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context, server, self.host,
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action=fields.NotificationAction.DELETE,
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phase=fields.NotificationPhase.END)
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LOG.info("Deleted server successfully.")
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@wrap_server_fault
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