Add customImage mgmt and snapshot features

[jihoon-seo]

[Create VM snapshot]

[Request]
cb-tumblebug/src/testclient/scripts/8.mcis/snapshot-vm.sh -n jhseo -c aws -r 1
POST http://$TumblebugServer/tumblebug/ns/$NSID/mcis/${MCISID}/vm/${CONN_CONFIG[$INDEX,$REGION]}-1/snapshot

{
  "name": "<Specify name for new TB VM customImage (snapshot) object>"
}

[Response]

{
  "namespace": "ns01",
  "id": "aws-ap-southeast-1-jhseo",
  "name": "aws-ap-southeast-1-jhseo",
  "connectionName": "aws-ap-southeast-1",
  "sourceVmId": "aws-ap-southeast-1-1",
  "cspCustomImageId": "ami-036ec067a703254a7",
  "cspCustomImageName": "aws-ap-southeast-1-jhseo",
  "description": "",
  "creationDate": "2022-10-07T01:44:34Z",
  "status": "Unavailable"
}

• 예를 들어 AWS의 경우 AMI status가 Unavailable에서 Available로 바뀌기까지 약 1~2분 소요됨
• VM에 attach 되어 있던 RootDisk / DataDisk 각각의 볼륨 스냅샷도 CSP에 생성되나, SP/TB API로는 확인 불가함
  • 현재는 예를 들어 AWS의 경우 VM 스냅샷 시 생성된 볼륨 스냅샷이, VM 스냅샷 (AMI) 삭제 시 함께 삭제되지 않고 있으나,
    'VM 스냅샷 삭제 시 볼륨 스냅샷도 함께 삭제' 되도록 SP가 업데이트될 예정임
    ([+MyImage] VM Snapshot, MyImage and Driver API cb-spider#719 (comment))

[List customImage]

• TB에서 List/Get customImage 함수를 호출하면, SP에 MyImage 정보를 조회하여, Status 필드를 업데이트하고 출력함

[Request]
cb-tumblebug/src/testclient/scripts/12.customImage/list-customimage.sh
GET http://$TumblebugServer/tumblebug/ns/$NSID/resources/customImage

[Response]

{
  "customImage": [
    {
      "namespace": "ns01",
      "id": "aws-ap-southeast-1-jhseo",
      "name": "aws-ap-southeast-1-jhseo",
      "connectionName": "aws-ap-southeast-1",
      "sourceVmId": "aws-ap-southeast-1-1",
      "cspCustomImageId": "ami-036ec067a703254a7",
      "cspCustomImageName": "aws-ap-southeast-1-jhseo",
      "description": "",
      "creationDate": "2022-10-07T01:44:34Z",
      "status": "Available"
    }
  ]
}

[List customImage IDs]

[Request]
cb-tumblebug/src/testclient/scripts/12.customImage/id-list-customimage.sh
GET http://$TumblebugServer/tumblebug/ns/$NSID/resources/customImage?option=id

[Response]

{
  "output": [
    "aws-ap-southeast-1-jhseo"
  ]
}

[Inspect customImage]

[Request]
cb-tumblebug/src/testclient/scripts/12.customImage/inspect-customimage.sh -n jhseo -c aws -r 1
POST http://$TumblebugServer/tumblebug/inspectResources

{
  "connectionName": "'${CONN_CONFIG[$INDEX,$REGION]}'",
  "resourceType": "customImage"
}

[Response]

{
  "connectionName": "aws-ap-southeast-1",
  "resourceType": "customImage",
  "systemMessage": "",
  "resourceOverview": {
    "onTumblebug": 1,
    "onSpider": 1,
    "onCspTotal": 1,
    "onCspOnly": 0
  },
  "resources": {
    "onTumblebug": {
      "count": 1,
      "info": [
        {
          "idByTb": "aws-ap-southeast-1-jhseo",
          "idByCsp": "ami-036ec067a703254a7",
          "nsId": "ns01",
          "objectKey": "/ns/ns01/resources/customImage/aws-ap-southeast-1-jhseo"
        }
      ]
    },
    "onSpider": {
      "count": 1,
      "info": [
        {
          "idBySp": "aws-ap-southeast-1-jhseo",
          "idByCsp": "ami-036ec067a703254a7"
        }
      ]
    },
    "onCspTotal": {
      "count": 1,
      "info": [
        {
          "idByCsp": "ami-036ec067a703254a7",
          "refNameOrId": "aws-ap-southeast-1-jhseo"
        }
      ]
    },
    "onCspOnly": {
      "count": 0,
      "info": null
    }
  }
}

[Delete customImage]

[Request]
cb-tumblebug/src/testclient/scripts/12.customImage/delete-customimage.sh -n jhseo -c aws -r 1
DELETE http://$TumblebugServer/tumblebug/ns/$NSID/resources/customImage/${CONN_CONFIG[$INDEX,$REGION]}-${POSTFIX}

[Response]

{
  "message": "The customImage aws-ap-southeast-1-jhseo has been deleted"
}

[lgtm-com]

This pull request introduces 14 alerts when merging 873ebab into eb55a4a - view on LGTM.com

new alerts:

• 13 for Log entries created from user input
• 1 for Useless assignment to local variable

[seokho-son]

LGTM!