Error running awscli upload

[hleroy]

What happened?

Running awscli upload fails with the following error : "aws: error: argument command: Invalid choice, valid choices are:" (followed by a long list of options).

What should've happened instead?

Upload successful on S3.

Additional details

With the exact same setup it works with previous awscli docker image.

e.g.:
"FROM docker.io/amazon/aws-cli:2.15.58" ==> failure
"FROM "docker.io/garland/aws-cli-docker:1.16.140" ==> success

[browniebroke]

The upload script (as documented here) is located here: https://github.com/cookiecutter/cookiecutter-django/blob/master/%7B%7Bcookiecutter.project_slug%7D%7D/compose/production/aws/maintenance/upload

I'm going to assume that it fails at line 23, altough it would have been helpful to get the actual output to confirm it.

[hleroy]

I took more time to understand the error. The upload script is not executed. The Amazon aw-cli image differs from garland image. It has an ENTRYPOINT ["/usr/local/bin/aws"]. The ENTRYPOINT takes precedence over CMD and is always run. So the effective command that is executed is: /usr/local/bin/aws upload. Upload is not a valid choice of argument for the aws command.

We need to clear the ENTRYPOINT in the derived image in order to execute the upload or download scripts passed as parameter. I will give it a try later today and report back.