ACS-ESS-LifeCycleDownloadOSSFileAndRunCommand.json

{
  "FormatVersion": "OOS-2019-06-01",
  "Description": {
    "en": "Use lifecycleHook to download OSS file and run command in the specified scaling activity ECS instance",
    "zh-cn": "使用生命周期挂钩下载OSS文件到ECS实例并执行命令",
    "name-en": "ACS-ESS-LifeCycleDownloadOSSFileAndRunCommand",
    "name-zh-cn": "使用生命周期挂钩下载OSS文件到ECS实例并执行命令",
    "categories": [
      "elastic_manage"
    ]
  },
  "Parameters": {
    "bucketName": {
      "Label": {
        "en": "BucketName",
        "zh-cn": "OSS bucket名称"
      },
      "Type": "String"
    },
    "objectName": {
      "Label": {
        "en": "ObjectName",
        "zh-cn": "OSS对象名称"
      },
      "Type": "String"
    },
    "URLExpirationTime": {
      "Description": {
        "en": "Expiration time of OSS file download url",
        "zh-cn": "OSS文件下载链接的过期时间"
      },
      "Type": "Number",
      "Default": 6000
    },
    "OSSRegion": {
      "Label": {
        "en": "OSSRegion",
        "zh-cn": "OSS所在地域"
      },
      "Type": "String",
      "AssociationProperty": "RegionId",
      "Default": "{{ ACS::RegionId }}"
    },
    "destinationDir": {
      "Label": {
        "en": "DestinationDir",
        "zh-cn": "实例中文件复制的目标目录"
      },
      "Type": "String"
    },
    "whetherSaveToFile": {
      "Label": {
        "en": "whetherSaveToFile",
        "zh-cn": "是否将内容下载到特定文件"
      },
      "Type": "Boolean",
      "Default": true
    },
    "commandContent": {
      "Label": {
        "en": "CommandContent",
        "zh-cn": "在ECS实例中执行的云助手命令"
      },
      "Type": "String",
      "AssociationProperty": "Code",
      "Default": "echo hello"
    },
    "timeout": {
      "Label": {
        "en": "Timeout",
        "zh-cn": "ECS实例中执行命令的超时时间"
      },
      "Type": "Number",
      "Default": 600
    },
    "regionId": {
      "Label": {
        "en": "RegionId",
        "zh-cn": "地域ID"
      },
      "Description": {
        "en": "The ID of region",
        "zh-cn": "地域ID，请使用弹性伸缩系统默认值 ${regionId}"
      },
      "Type": "String",
      "Default": "${regionId}"
    },
    "instanceIds": {
      "Label": {
        "en": "InstanceIds",
        "zh-cn": "ECS实例ID列表"
      },
      "Description": {
        "en": "The ID list of the ECS instance",
        "zh-cn": "ECS实例ID列表,请使用弹性伸缩系统默认值 [\"${instanceId}\"]"
      },
      "Type": "List",
      "Default": [
        "${instanceIds}"
      ]
    },
    "lifecycleHookId": {
      "Label": {
        "en": "LifecycleHookId",
        "zh-cn": "生命周期挂钩ID"
      },
      "Description": {
        "en": "The ID of the lifecycle hook",
        "zh-cn": "生命周期挂钩ID,请使用弹性伸缩系统默认值 ${lifecycleHookId}"
      },
      "Type": "String",
      "Default": "${lifecycleHookId}"
    },
    "lifecycleActionToken": {
      "Label": {
        "en": "LifecycleActionToken",
        "zh-cn": "实例关联的特定伸缩活动的令牌"
      },
      "Description": {
        "en": "The token that indicates a specific scaling activity associated with an instance",
        "zh-cn": "实例关联的特定伸缩活动的令牌,请使用弹性伸缩系统默认值 ${lifecycleActionToken}"
      },
      "Type": "String",
      "Default": "${lifecycleActionToken}"
    },
    "rateControl": {
      "Label": {
        "en": "RateControl",
        "zh-cn": "速率控制"
      },
      "Type": "Json",
      "AssociationProperty": "RateControl",
      "Default": {
        "Mode": "Concurrency",
        "MaxErrors": 0,
        "Concurrency": 10
      }
    },
    "OOSAssumeRole": {
      "Label": {
        "en": "OOSAssumeRole",
        "zh-cn": "OOS扮演的RAM角色"
      },
      "Type": "String",
      "Default": "OOSServiceRole"
    }
  },
  "RamRole": "{{ OOSAssumeRole }}",
  "Tasks": [
    {
      "Name": "downloadFileAndRunCommand",
      "OnError": "CompleteLifecycleActionForAbandon",
      "OnSuccess": "CompleteLifecycleActionForContinue",
      "Action": "ACS::ECS::DownloadOSSFileAndRunCommand",
      "Description": {
        "en": "Downloads file to the ECS instances adn run command",
        "zh-cn": "下载文件到实例并执行命令"
      },
      "Properties": {
        "regionId": "{{ regionId }}",
        "instanceId": "{{ ACS::TaskLoopItem }}",
        "bucketName": "{{ bucketName }}",
        "objectName": "{{ objectName }}",
        "URLExpirationTime": "{{ URLExpirationTime }}",
        "OSSRegion": "{{ OSSRegion }}",
        "destinationDir": "{{ destinationDir }}",
        "whetherSaveToFile": "{{ whetherSaveToFile }}",
        "commandContent": "{{ commandContent }}",
        "timeout": "{{ timeout }}"
      },
      "Loop": {
        "RateControl": "{{ rateControl }}",
        "Items": "{{ instanceIds }}"
      }
    },
    {
      "Name": "CompleteLifecycleActionForContinue",
      "Action": "ACS::ExecuteAPI",
      "Description": {
        "en": "Modify lifecycle action for continue",
        "zh-cn": "修改伸缩活动的等待状态为继续完成"
      },
      "OnSuccess": "ACS::END",
      "Properties": {
        "Service": "ESS",
        "API": "CompleteLifecycleAction",
        "Parameters": {
          "RegionId": "{{ regionId }}",
          "LifecycleHookId": "{{ lifecycleHookId }}",
          "LifecycleActionToken": "{{ lifecycleActionToken }}",
          "LifecycleActionResult": "CONTINUE"
        }
      }
    },
    {
      "Name": "CompleteLifecycleActionForAbandon",
      "Action": "ACS::ExecuteAPI",
      "Description": {
        "en": "Complete lifecycle action for Abandon",
        "zh-cn": "修改伸缩活动的等待状态为弃用"
      },
      "Properties": {
        "Service": "ESS",
        "API": "CompleteLifecycleAction",
        "Parameters": {
          "RegionId": "{{ regionId }}",
          "LifecycleHookId": "{{ lifecycleHookId }}",
          "LifecycleActionToken": "{{ lifecycleActionToken }}",
          "LifecycleActionResult": "ABANDON"
        }
      }
    }
  ]
}