1) Open the container registry URL : https://registry.europeanweather.cloud
2) Select the option "LOGIN WITH EWC IAM SSO" :

3) Once redirected to EWC IAM, Insert or choose the tenancy name.

4) Log in with your IAM username and password or use the federated access (e.g. ECMWF Account).
| Sign-in with federated access (e.g. ECMWF account) | Sign in with IAM credentials |
Click on the federated "Sing in with" option (e.g. "ECMWF Account" for ECMWF users login)
then you'll be redirected to the federated login mechanism, e.g. for the ECMWF Account :
| IAM username and password:
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5) Once logged in you will be redirected to the service page:

The recommended way to login via CLI or in automated pipelines is to use a robot account, which is a non-human identity scoped to specific permissions.
In order to create a new robot account:

Once created the robot account can be used like any other login from a container engine platform, e.g. via docker or podman:
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