CODEWITHSUNDEEP
aws-cliamazon-ecs
kumar
kumar

Reputation: 9407

using aws cli is it possible to find what are the task running in a instance for ECS

Using aws cli is it possible to find the tasks running in a EC2 instance. I tried

aws ecs describe-container-instances --cluster my-prod --container-instances xxxxx-b5ab-4606-b8ec-xxxxxxxxx --region us-east-1 --profile mfa

but it did not return such information.

From the console browser under ECS Instance tab if I select under "Container Instance" I do get this information.

Upvotes: 1

Views: 1554

Answers (1)

Adiii
Adiii

Reputation: 60066

you can try below script

  • Get container instances
  • Find task in each container Instances
  • Grap instance from each container Instance
  • Map task
#!/bin/bash
CLUSTER_NAME=my-cluster
CONTAINER_INSTANCE="$(aws ecs list-container-instances --cluster $CLUSTER_NAME --query 'containerInstanceArns[]' --output text)"
for container in $CONTAINER_INSTANCE; do
TASK=$(aws ecs list-tasks --cluster $CLUSTER_NAME --container-instance $container --query 'taskArns[]' --output text)
EC2_INSTANCE_ID=$(aws ecs describe-container-instances --cluster $CLUSTER_NAME --container-instances $container --region us-west-2 --query 'containerInstances[*].ec2InstanceId' --output text)
echo "**************************************"
echo "ECS TASK having ARN is $TASK"
echo "Running in EC2 instance having ID $EC2_INSTANCE_ID" 
done

Find instance or instance ID of AWS ECS running TASK or Services

You might be interested in this as well get-ecsIP-for-ecs-service

Upvotes: 2

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