AutoScalingGroup does not have default_child set

[lkoniecz]

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• I'm submitting a ...

  • 🪲 bug report
  • 🚀 feature request
  • 📚 construct library gap
  • ☎️ security issue or vulnerability => Please see policy
  • ❓ support request => Please see note at the top of this template.

• What is the current behavior?
  If the current behavior is a 🪲bug🪲: Please provide the steps to reproduce

asg = aws_autoscaling.AutoScalingGroup(
    scope=self,
    id='asg',
    instance_type=aws_ec2.InstanceType(instance_type),
    key_name='key'
    vpc=vpc,
    machine_image=aws_eks.EksOptimizedAmi(),
    desired_capacity=5
)

 asg.node.default_child.override_logical_id('MyNewId')

Traceback (most recent call last):
...
    asg.node.default_child.override_logical_id('MyNewId')
AttributeError: 'NoneType' object has no attribute 'override_logical_id'

• What is the expected behavior (or behavior of feature suggested)?
  It is possible to override logical id of the autoscaling group

• What is the motivation / use case for changing the behavior or adding this feature?
  Make Improve experience for renaming L1s #207 fully working for every construct.

• Please tell us about your environment:

  • CDK CLI Version: 1.0.0
  • Module Version: 1.0.0
  • OS: [all]
  • Language: [Python ]

• Other information (e.g. detailed explanation, stacktraces, related issues, suggestions how to fix, links for us to have context, eg. associated pull-request, stackoverflow, gitter, etc)

[lkoniecz]

Subnet construct (https://docs.aws.amazon.com/cdk/api/latest/python/aws_cdk.aws_ec2/Subnet.html) has the same problem, where it's corresponding Cfn resource is not available thru default_child - its named 'Subnet' instead of 'Resource'

[drakir]

@rix0rrr I cannot see this working for an imported subnet (originated from Vpc.fromLookup). Checking the ImportedSubnet class it seems this class doesn't have the defaultChild property set.