List task definitions

bash

aws ecs list-task-definitions --family-prefix my-app

Explanation

Useful for release and revision inventory.

Learn the surrounding workflow

Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.

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Create or update an ECS task definition revision from JSON.

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Start an ECS task without creating a service.

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Show running or stopped tasks in a cluster.

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Inspect ECS task state, containers, and attachments.

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Terminate a running ECS task.

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Show cluster ARNs in the account and region.

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