ACS::ECS::ResetDisk.json

{
  "FormatVersion": "OOS-2019-06-01",
  "Description": {
    "name-en": "ACS::ECS::ResetDisk",
    "name-zh-cn": "使用指定快照回滚云盘",
    "en": "Rolls back a disk to the specific disk status by using one of its snapshots",
    "zh-cn": "使用磁盘的历史快照回滚至某一阶段的磁盘状态"
  },
  "Parameters": {
    "regionId": {
      "Description": {
        "en": "The ID of region",
        "zh-cn": "地域ID"
      },
      "Type": "String",
      "Default": "{{ ACS::RegionId }}"
    },
    "diskId": {
      "Description": {
        "en": "The ID of disk",
        "zh-cn": "指定的磁盘设备ID"
      },
      "Type": "String",
      "AllowedPattern": "d-[A-Za-z0-9]*",
      "MinLength": 1,
      "MaxLength": 30
    },
    "instanceId": {
      "Description": {
        "en": "The ID of ECS instance",
        "zh-cn": "ECS实例ID"
      },
      "Type": "String",
      "MinLength": 1,
      "MaxLength": 30
    },
    "snapshotId": {
      "Description": {
        "en": "The ID of snapshot.",
        "zh-cn": "需要恢复到某一磁盘阶段的历史快照ID。"
      },
      "Type": "String",
      "AllowedPattern": "s-[A-Za-z0-9]*",
      "MinLength": 1,
      "MaxLength": 30
    }
  },
  "Tasks": [
    {
      "Name": "stopInstance",
      "Action": "ACS::ExecuteAPI",
      "Description": {
        "en": "Stops the ECS instance with specified Instace ID",
        "zh-cn": "通过实例ID停止ECS实例"
      },
      "Properties": {
        "Service": "ECS",
        "API": "StopInstance",
        "Parameters": {
          "RegionId": "{{ regionId }}",
          "InstanceId": "{{ instanceId }}"
        }
      }
    },
    {
      "Name": "untilInstanceStopped",
      "Action": "ACS::WaitFor",
      "Description": {
        "en": "Waits for the ECS Instace to enter stopped status",
        "zh-cn": "等待ECS实例至Stopped状态"
      },
      "Properties": {
        "Service": "ECS",
        "API": "DescribeInstances",
        "Parameters": {
          "RegionId": "{{ regionId }}",
          "InstanceIds": [
            "{{ instanceId }}"
          ]
        },
        "DesiredValues": [
          "Stopped"
        ],
        "PropertySelector": "Instances.Instance[].Status"
      }
    },
    {
      "Name": "resetDisk",
      "Action": "ACS::ExecuteAPI",
      "Description": {
        "en": "Rolls back a disk to the specific disk status by using one of its snapshots",
        "zh-cn": "使用磁盘的历史快照回滚至某一阶段的磁盘状态"
      },
      "Properties": {
        "Service": "ECS",
        "API": "ResetDisk",
        "Parameters": {
          "RegionId": "{{ regionId }}",
          "DiskId": "{{ diskId }}",
          "SnapshotId": "{{ snapshotId }}"
        }
      }
    },
    {
      "Name": "untilDiskIdReady",
      "Action": "ACS::WaitFor",
      "Description": {
        "en": "Waits for disk enter to In_use status",
        "zh-cn": "等待磁盘到达In_use状态"
      },
      "Properties": {
        "Service": "ECS",
        "API": "DescribeDisks",
        "Parameters": {
          "RegionId": "{{ regionId }}",
          "DiskIds": [
            "{{ diskId }}"
          ]
        },
        "DesiredValues": [
          "In_use"
        ],
        "PropertySelector": "Disks.Disk[].Status"
      }
    },
    {
      "Name": "startInstance",
      "Action": "ACS::ExecuteAPI",
      "Description": {
        "en": "Starts the ECS instance with specified Instace ID",
        "zh-cn": "通过实例ID启动一台实例"
      },
      "Properties": {
        "Service": "ECS",
        "API": "StartInstance",
        "Parameters": {
          "RegionId": "{{ regionId }}",
          "InstanceId": "{{ instanceId }}"
        }
      }
    },
    {
      "Name": "untilInstanceReady",
      "Action": "ACS::WaitFor",
      "Description": {
        "en": "Waits for the ECS Instace to enter running status",
        "zh-cn": "等待实例状态至Running"
      },
      "Properties": {
        "Service": "ECS",
        "API": "DescribeInstances",
        "Parameters": {
          "RegionId": "{{ regionId }}",
          "InstanceIds": [
            "{{ instanceId }}"
          ]
        },
        "DesiredValues": [
          "Running"
        ],
        "PropertySelector": "Instances.Instance[].Status"
      }
    }
  ]
}