AWS ECR trying to use Get-ECRLoginCommnad fails

Question

I am new to AWS and I am trying to register an image on ECR on windows. To do that I am using PowerShell to connect to AWS.

Below is my version

PS C:\> aws --version

aws-cli/2.0.0 Python/3.7.5 Windows/10 botocore/2.0.0dev4

I used aws configure command to login. I went to users -> createdUser -> Security Credentials for Access key and Secret key.

When I use Get-ECRLoginCommand

PS C:\> Get-ECRLoginCommand

Get-ECRLoginCommand : The request signature we calculated does not match the signature you provided. Check your AWS
Secret Access Key and signing method. Consult the service documentation for details.
At line:1 char:1
+ Get-ECRLoginCommand
+ ~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidOperation: (Amazon.PowerShe...inCommandCmdlet:GetECRLoginCommandCmdlet) [Get-ECRL
   oginCommand], InvalidOperationException
    + FullyQualifiedErrorId : Amazon.ECR.AmazonECRException,Amazon.PowerShell.Cmdlets.ECR.GetECRLoginCommandCmdlet  

Can someone please help me how to registry docker image on ECR?

Answer 1

Even on Windows,

it's easier to use push instructions on Linux and macOS.

you just need to install AWS CLI, docker, and set up AWS credentials.

Install AWS CLI version 2

msiexec.exe /i https://awscli.amazonaws.com/AWSCLIV2.msi

To confirm the installation

C:\> aws --version
aws-cli/2.2.43 Python/3.8.8 Windows/10 exe/AMD64 prompt/off

In AWS IAM, create user with the required role.

It's not recommended. I simply created a user with AdministratorAccess.

set up your AWS credentials

aws configure

AWS Access Key ID [None]: Access Key
AWS Secret Access Key [None]: Secret Key
Default region name [None]: us-west-2
Default output format [None]: json

Now, Authenticate the docker of the Amazon ECR registry

aws ecr get-login-password | docker login --username AWS --password-stdin YOUR-REGISTRY-URL

Login Succeeded

Finally, Pushing a Docker Image

docker build -t YOUR-BUILD-NAME .
docker tag YOUR-BUILD-NAME:latest YOUR-REGISTRY-URL/YOUR-BUILD-NAME:latest
docker push YOUR-REGISTRY-URL/YOUR-BUILD-NAME:latest