---
schemaVersion: "0.3"
description: "Remove EC2 Instances from AD Domain"
assumeRole: "{{AutomationAssumeRole}}"
parameters:
  ASGName:
    description: "Auto Scaling Group Name"
    type: "String"
  ConfigBucket:
    description: "Bucket Containing Mof Files"
    type: "String"
  InstanceId:
    description: "Id of Instance"
    type: "String"
  LCHName:
    description: "Life Cycle Hook Name"
    type: "String"
  AutomationAssumeRole:
    default: ""
    description: "(Optional) The ARN of the role that allows Automation to perform the actions on your behalf."
    type: "String" 
mainSteps:
  - name: "RemoveFromDomain"
    action: aws:runCommand
    onFailure: step:abandonHookAction
    inputs:
      DocumentName: AWS-ApplyDSCMofs
      InstanceIds: 
        - "{{InstanceId}}"
      CloudWatchOutputConfig:
        CloudWatchOutputEnabled: "true"
      Parameters:
        MofsToApply:
          - !Sub "s3:{{ConfigBucket}}:DomainRemove.mof"
        ServicePath:
          - default
        MofOperationMode:
          - Apply
        ComplianceType:
          - Custom:DomainJoinSample
        ModuleSourceBucketName:
          - "NONE"
        AllowPSGalleryModuleSource:
          - "True"
        RebootBehavior:
          - "AfterMof"
        UseComputerNameForReporting:
          - "False"
        EnableVerboseLogging:
          - "False"
        EnableDebugLogging:
          - "False"
  - name: "completeHookAction"
    action: aws:executeAwsApi
    isEnd: true
    inputs:
      Service: autoscaling
      Api: CompleteLifecycleAction
      AutoScalingGroupName: "{{ASGName}}"
      InstanceId: "{{InstanceId}}"
      LifecycleActionResult: CONTINUE
      LifecycleHookName: "{{LCHName}}"
  - name: "abandonHookAction"
    action: aws:executeAwsApi
    isEnd: true
    inputs:
      Service: autoscaling
      AutoScalingGroupName: "{{ASGName}}"
      InstanceId: "{{InstanceId}}"
      LifecycleActionResult: ABANDON
      LifecycleHookName: "{{LCHName}}"