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robsonalves/ecs-task-export-import.sh

Forked from pahud/ecs-task-export-import.sh
Created October 19, 2021 02:49
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ECS Task export/import
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ecs-task-export-import.sh
# export the task def
family='TaskDefName'
$ aws ecs describe-task-definition --task-definition $family \
--query "taskDefinition.{family:family, taskRoleArn:taskRoleArn, executionRoleArn:executionRoleArn, networkMode:networkMode, containerDefinitions:containerDefinitions, volumes:volumes, placementConstraints:placementConstraints, requiresCompatibilities:requiresCompatibilities, cpu:cpu, memory:memory, tags:tags, pidMode:pidMode, ipcMode:ipcMode, proxyConfiguration:proxyConfiguration}" | jq 'del(.[] | nulls)' > taskDef.json
# import the task def into newFamily task family
$ aws ecs register-task-definition --cli-input-json file://taskDef.json --family newFamily
# one-liner
aws ecs describe-task-definition --task-definition $family \
--query "taskDefinition.{family:family, taskRoleArn:taskRoleArn, executionRoleArn:executionRoleArn, networkMode:networkMode, containerDefinitions:containerDefinitions, volumes:volumes, placementConstraints:placementConstraints, requiresCompatibilities:requiresCompatibilities, cpu:cpu, memory:memory, tags:tags, pidMode:pidMode, ipcMode:ipcMode, proxyConfiguration:proxyConfiguration}" | jq 'del(.[] | nulls)' | xargs -0 aws ecs register-task-definition --family newFamily --cli-input-json
# convert the taskDef.json to taskDef.yaml
docker run -v ${PWD}:/workdir mikefarah/yq yq r taskDef.json > taskDef.yaml
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