terraform-aws-ecs-cluster
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trussworks
Missing EC2 ebs device size
When trying to create an ECS cluster using this module and the latest ECS-optimized AMI (currently ami-037d203e54a0a9c14), the Auto Scaling group, created by the module fails to reach capacity due to missing EBS volume size, resulting in this relatively opaque error:
Error: "test": Waiting up to 10m0s: Need at least 1 healthy instances in ASG, have 0.
...
Description: "Launching a new EC2 instance. Status Reason: The request must contain the parameter size or snapshotId. Launching EC2 instance failed."
Versions: TF 1.0.6, terraform-aws-ecs-cluster 3.1.0 Tested with TF 0.12 and TAEC 2.0 as well (same result)
Steps to reproduce:
Follow the README and on Usage, replace "amzn-ami-*-amazon-ecs-optimized" with "amzn2-ami-ecs-hvm-*-x86_64-ebs".
Expected: An ECS cluster is created Actual result: An error is thrown, the AutoScaling Group is created, but not populated.
