데이터 요소 및 파마미터

---
schemaVersion: '2.2'
description: runShellScript with command strings stored as Parameter Store parameter
parameters:
  commands:
    type: StringList
    description: "(Required) The commands to run on the instance."
    default: ["{{ ssm:myShellCommands }}"],
            interpolationType : 'ENV_VAR'
            allowedPattern: '^[^"]*$'

mainSteps:
- action: aws:runShellScript
  name: runShellScriptDefaultParams
  inputs:
    runCommand:"{{ commands }}"

{
    "schemaVersion": "2.2",
    "description": "runShellScript with command strings stored as Parameter Store parameter",
    "parameters": {
      "commands": {
        "type": "StringList",
        "description": "(Required) The commands to run on the instance.",
        "default": ["{{ ssm:myShellCommands }}"],
        "interpolationType" : "ENV_VAR"
      }
    },
    "mainSteps": [
      {
        "action": "aws:runShellScript",
        "name": "runShellScriptDefaultParams",
        "inputs": {
            "runCommand": [
              "{{ commands }}"
          ]
        }
      }
    ]
  }

variables:
    payload:
        type: StringMap
        default: "{}"

{
    "variables": [
        "payload": {
            "type": "StringMap",
            "default": "{}"
        }
    ]
}

---
files:
  launch.py:
    checksums:
      sha256: 18871b1311b295c43d0f...[truncated]...772da97b67e99d84d342ef4aEXAMPLE

"files": {
    "launch.py": {
        "checksums": {
            "sha256": "18871b1311b295c43d0f...[truncated]...772da97b67e99d84d342ef4aEXAMPLE"
        }
    }
}

---
InstanceId:
  type: String
  description: "(Optional) The target EC2 instance ID."
  interpolationType: ENV_VAR

"InstanceId":{
  "type":"String",
  "description":"(Optional) The target EC2 instance ID.",
  "interpolationType": "ENV_VAR"
}

---
commands:
  type: StringList
  description: "(Required) Specify a shell script or a command to run."
  default: ""
  minItems: 1
  displayType: textarea

"commands":{
  "type":"StringList",
  "description":"(Required) Specify a shell script or a command to run.",
  "minItems":1,
  "displayType":"textarea"
}

---
canRun:
  type: Boolean
  description: ''
  default: true

"canRun": {
  "type": "Boolean",
  "description": "",
  "default": true
}

---
timeout:
  type: Integer
  description: The type of action to perform.
  default: 100

"timeout": {
  "type": "Integer",
  "description": "The type of action to perform.",
  "default": 100    
}

---
notificationConfig:
  type: StringMap
  description: The configuration for events to be notified about
  default:
    NotificationType: 'Command'
    NotificationEvents:
    - 'Failed'
    NotificationArn: "$dependency.topicArn"
  maxChars: 150

"notificationConfig" : {
  "type" : "StringMap",
  "description" : "The configuration for events to be notified about",
  "default" : {
    "NotificationType" : "Command",
    "NotificationEvents" : ["Failed"],
    "NotificationArn" : "$dependency.topicArn"
  },
  "maxChars" : 150
}

blockDeviceMappings:
  type: MapList
  description: The mappings for the create image inputs
  default:
  - DeviceName: "/dev/sda1"
    Ebs:
      VolumeSize: "50"
  - DeviceName: "/dev/sdm"
    Ebs:
      VolumeSize: "100"
  maxItems: 2

"blockDeviceMappings":{
  "type":"MapList",
  "description":"The mappings for the create image inputs",
  "default":[
    {
      "DeviceName":"/dev/sda1",
      "Ebs":{
        "VolumeSize":"50"
      }
    },
    {
      "DeviceName":"/dev/sdm",
      "Ebs":{
        "VolumeSize":"100"
      }
    }
  ],
  "maxItems":2
}