Currently our container images are supporting the following platforms.

• x86_64
• ppc64le
• s390x

For AMQ Streams 2.5.0 we planned to provide support for aarch64 which has to be added.

It involves updating the Cekit image descriptor by adding such platform in the:

• corresponding OSBS configuration
• content sets to define the packages to install

Taking the operator image descriptor as an example https://github.com/jboss-container-images/amqstreams-1-openshift-image/blob/amqstreams25-dev/operator/image.yaml I am referring to the osbs.configuration.container.platforms and packages.content_sets.

Taking a look at the OSBS doc, the tag for aarch64 should be .... aarch64

https://osbs.readthedocs.io/en/latest/users.html?highlight=container.yaml#platforms

Also see the content sets section to add what we need for installing packages

https://osbs.readthedocs.io/en/latest/users.html?highlight=container.yaml#content-sets