Ravi Sir's Cards › AWS
run-task vs create-service
What is a VPC: your own private network inside one AWS Region, example ThreeTierVpc 10.0.0.0/16.
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What this card says
Runs
run-task
Once, then stops.
create-service
Always, keeps desired count.
Key points
No replacement on failure.
Replaces failed tasks, rolls updates.
Example
aws ecs run-task
Use when
Batch jobs, migrations.
Websites and APIs.