In this quick post, I will show you how to setup a Docker Registry on AWS using EC2 Container Registry (ECR) service and how to push & pull an image from Amazon ECR.
1 — Configure Repository
First login to your AWS Management Console then navigate to ECR:
Click on “Get Started“:
Choose a name for your repository, then click on “Next“:
At this point, you will be taken to the Repositories Dashboard:
Congratulation ! you have created your first AWS Docker Registry.
In order to push & pull docker images from/to ECR, we need to get docker login from AWS CLI:
|eval $(aws ecr get-login — region us-east-1)
Issue the following command to tag the image with the repository URI:
|docker tag nginx 305929695733.dkr.ecr.us-east-1.amazonaws.com/nginx-custom
Run the following command to push it to the repository:
|docker push 305929695733.dkr.ecr.us-east-1.amazonaws.com/nginx-custom
Let’s check the repository:
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