how to pull docker image on ECR using cloudformation template
Solution 1
Using ECR, EC2 and docker, you are still required to do a docker login
.
In the user data run
aws ecr get-login --no-include-email > login.sh
bash login.sh
then you should be able to run
docker pull ecr_registry/repo:tag
https://docs.aws.amazon.com/AmazonECR/latest/userguide/ECR_AWSCLI.html
Solution 2
If you are running a EC2 Instance running Windows then you need to run the powershell equivalent command of aws ecr get-login
which is
Invoke-Expression –Command (Get-ECRLoginCommand –Region region).Command
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Nani
Updated on September 18, 2022Comments
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Nani over 1 year
I want to use docker image hosted on ECR and i want to automate the pull operation using cloudformation template.
I attached IAM role with ECR full access to ec2 instance and it doesn't work.
i am doing
docker pull 1234567897.dkr.ecr.us-west-2.amazonaws.com/repo:tag
and iam getting the errorError response from daemon: Get https://1234567897.dkr.ecr.us-west-2.amazonaws.com/repo:tag/manifests/latest: no basic auth credentials
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dsk almost 5 yearsThis is working on windows, thanks
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Tim almost 4 yearsNot sure why this was down-voted. If you add —region for those of us not in the US ;-) it works very well.