Extract default target group to variable #3335
Merged
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In cases where a new ECS service is deployed, while the loadbalancer target group that is controlled by Codedeploy points to the "wrong" target group, terraform apply would result into an error that the new service is not attached to a valid target group.
This can be taken care of by assigning the currently active target group to this variable
Previously, this could already be done by changing it temporarily in the terraform configuration, but having this as a variable allows for different values per environment
This is part of a PR chain with #3323 as parent