Have an old EC2 environment with dozens of Classic ELB's & AutoScale Groups/Launch Configs/CloudWatch Alarms/Policies/SecurityGroups etc, with different specifics etc.
AWS is discontinuing Classic range in coming months I believe. So looking to transfer it all to App/Network ELB's.
It'll be a combination of things be recreated eg. new ELB's and things being reused eg. ASG's etc... Wondering if theres any good methods or tools to save time on this kinda importing or copying of existing infrastructure? Rather than writing everything from scratch in CloudFormation or Terraform or something, I was wondering if there was a better way for that initial work? Perhaps specifying the existing infrastructure and outputting its specifics into Config Management? or something usable for that purpose, which can be tweaked to deploy it all fresh & be managed?