ACS::FC::ExecuteScript.json

{
  "FormatVersion": "OOS-2019-06-01",
  "Description": {
    "name-en": "ACS::FC::ExecuteScript",
    "name-zh-cn": "执行python脚本(FC)",
    "en": "Execute python script",
    "zh-cn": "执行python脚本"
  },
  "Parameters": {
    "runtime": {
      "Type": "String",
      "Label": {
        "en": "Runtime",
        "zh-cn": "函数的运行环境"
      },
      "AllowedValues": [
        "python3.9",
        "python3.10"
      ],
      "Default": "python3.10"
    },
    "handler": {
      "Type": "String",
      "Label": {
        "en": "Handler",
        "zh-cn": "函数名称"
      },
      "Description": {
        "en": "Python script function name(example:index.handler, index is the file name, handler is the name of the script function.)",
        "zh-cn": "python脚本函数名称(例:index.handler, index是文件名，handler是脚本函数名)"
      },
      "Default": "index.handler"
    },
    "script": {
      "Type": "String",
      "Label": {
        "en": "Python Script",
        "zh-cn": "Python脚本代码"
      },
      "AssociationProperty": "ALIYUN::OOS::Command::CommandContent",
      "AssociationPropertyMetadata": {
        "CommandType": "RunPythonScript"
      },
      "Default": "import json\n\ndef handler(event, context):\n  # 解析传入的调用参数\n  data = json.loads(event)\n  handler_name = data.get('handler_name')\n  print(f'My name is {handler_name}')\n  return handler_name"
    },
    "inputPayload": {
      "Type": "String",
      "Label": {
        "en": "The parameters of function invocation",
        "zh-cn": "函数调用参数"
      },
      "Description": {
        "en": "JSON Format: {\"key\": \"value\"} Please refer to <a href=\"https://www.alibabacloud.com/help/en/functioncompute/user-guide/event-handlers#section-qv4-7ev-s0q\" target=\"_blank\">document</a>",
        "zh-cn": "JSON格式：{\"key\": \"value\"} 详情请<a href=\"https://help.aliyun.com/zh/functioncompute/user-guide/event-handlers#section-qv4-7ev-s0q\" target=\"_blank\">参考</a>"
      },
      "Default": "{\"handler_name\": \"fc_demo\"}"
    },
    "role": {
      "Type": "String",
      "Label": {
        "en": "FCRamRole",
        "zh-cn": "授予函数计算所需权限的RAM角色"
      },
      "AssociationProperty": "ALIYUN::RAM::Service::Role",
      "AssociationPropertyMetadata": {
        "Service": "fc.aliyuncs.com"
      },
      "Default": ""
    }
  },
  "Tasks": [
    {
      "Name": "createStack",
      "Action": "ACS::ExecuteAPI",
      "Description": {
        "en": "Creates a resource stack",
        "zh-cn": "创建资源栈"
      },
      "Properties": {
        "Service": "ROS",
        "API": "CreateStack",
        "Parameters": {
          "StackName": {
            "Fn::Replace": [
              {
                ".": "_"
              },
              "OOS-{{ACS::ExecutionId}}"
            ]
          },
          "TimeoutInMinutes": 10,
          "DisableRollback": false,
          "Parameters": [
            {
              "ParameterKey": "ParameterKeys",
              "ParameterValue": "{{ inputPayload }}"
            },
            {
              "ParameterKey": "Script",
              "ParameterValue": "{{ script }}"
            },
            {
              "ParameterKey": "Role",
              "ParameterValue": "{{ role }}"
            }
          ],
          "TemplateBody": "ROSTemplateFormatVersion: 2015-09-01\nParameters:\n  ParameterKeys:\n    Type: String\n  Script:\n    Type: String\n  Role:\n    Type: String\n    Default: ''\nConditions:\n  Role:\n    Fn::Equals:\n      - Ref: Role\n      - ''\nResources:\n  Service:\n    Type: ALIYUN::FC::Service\n    Properties:\n      ServiceName:\n        Ref: ALIYUN::StackName\n      Role: \n        Fn::If:\n          - Role\n          - ''\n          - Fn::Sub:\n              - acs:ram::${AccountId}:role/${Role}\n              - AccountId: '{{ ACS::AccountId }}'\n                Role:\n                  Ref: Role\n  Function:\n    Type: ALIYUN::FC::Function\n    DependsOn: Service\n    Properties:\n      ServiceName:\n        Ref: ALIYUN::StackName\n      FunctionName:\n        Ref: ALIYUN::StackName\n      Code:\n        SourceCode: \n          Ref: Script\n      Handler: \"{{ handler }}\"\n      Runtime: \"{{ runtime }}\"\n      Timeout: 300\n  FunctionInvoker:\n    Type: ALIYUN::FC::FunctionInvoker\n    DependsOn: Function\n    Properties:\n      ServiceName:\n        Ref: ALIYUN::StackName\n      FunctionName:\n        Ref: ALIYUN::StackName\n      Async: false\n      Event:\n        Ref: ParameterKeys\n      ExecuteVersion: 0\nOutputs:\n  Result:\n    Value:\n      Fn::Replace:\n        - FcResult:\n            Fn::GetAtt:\n              - FunctionInvoker\n              - Result\n        - FcResult\nMetadata:\n  ALIYUN::ROS::Interface:\n    TemplateTags:\n      - acs:integrate:oos:fc_execute_script"
        }
      },
      "Outputs": {
        "stackId": {
          "Type": "String",
          "ValueSelector": "StackId"
        }
      }
    },
    {
      "Name": "untilStackReady",
      "Action": "ACS::WaitFor",
      "OnError": "deleteStack",
      "Description": {
        "en": "Waits for the stack status util CREATE_COMPLETE",
        "zh-cn": "等待资源栈状态至CREATE_COMPLETE"
      },
      "Properties": {
        "Service": "ROS",
        "API": "GetStack",
        "Parameters": {
          "StackId": "{{createStack.stackId}}"
        },
        "DesiredValues": [
          "CREATE_COMPLETE"
        ],
        "StopRetryValues": [
          "CREATE_FAILED",
          "CHECK_FAILED",
          "ROLLBACK_FAILED",
          "ROLLBACK_COMPLETE",
          "CREATE_ROLLBACK_COMPLETE"
        ],
        "PropertySelector": "Status"
      },
      "Outputs": {
        "result": {
          "Type": "String",
          "ValueSelector": "Outputs[].OutputValue"
        }
      }
    },
    {
      "Name": "deleteStack",
      "Action": "ACS::ExecuteApi",
      "Description": {
        "en": "Deletes the stack",
        "zh-cn": "删除资源栈"
      },
      "Properties": {
        "Service": "ROS",
        "API": "DeleteStack",
        "Parameters": {
          "StackId": "{{createStack.stackId}}"
        }
      }
    }
  ],
  "Outputs": {
    "Result": {
      "Type": "String",
      "Value": "{{ untilStackReady.result }}"
    }
  }
}