A.C.

I'm not sure I understand the problem with the `pom.xml` file. https://github.com/snowdrop/spring-boot-bom/blob/sb-2.5.x/pom.xml#L127 refers to the `dekorate.version` version property which exists, and has the same value, on both the [2.5.8.Beta1 tag](https://github.com/snowdrop/spring-boot-bom/blob/e453fc0af5a6b578665ca0513b55679a3c074d24/pom.xml#L127)...

I think this might be the culprit. As of the [Flatten Maven Plugin documentation](https://www.mojohaus.org/flatten-maven-plugin/), _Its variables are resolved_. ```xml org.codehaus.mojo flatten-maven-plugin false flatten process-resources flatten true ${project.build.directory}/effective-pom snowdrop-dependencies.xml oss expand...

> > being a CRON job that would poweroff servers every night. > > As k8s cluster offers such an option, we could just create a Scheduled Pod responsible to...

Move that information to the kubernetes roles, or the corresponding ones.

What do you think @cmoulliard ?

IMO, ultimately we could move the roles to different collections/projects. This project would contain, besides all the documentation, the playbooks that glue the roles together and implement the functionality. Besides...

Moreover, collections could easier be used by 3rd parties.

This is how I implemented the `v3applicationcredential` authentication, and it worked. ```yaml - name: List Fedora images openstack.cloud.image_info: auth_type: "v3applicationcredential" auth: auth_url: "https://rhos-d.infra.prod.upshift.rdu2.redhat.com:13000" application_credential_id: "loremipsumdolorsitametconsecteturadipiscingelit" application_credential_secret: "loremipsumdolorsitametconsecteturadipiscingelitseddoeiusmodtemporincididuntutlaboreetdoloremagnaaliqua" properties: os_distro: "fedora"...

If you want to define a variable with the authentication information so it is reused you can also do this. ```yaml - name: "Set facts" ansible.builtin.set_fact: rhos_authentication_type: v3applicationcredential rhos_authentication: auth_url:...

That can only be achieved either by using environment variables or using a named cloud. From the [Ansible docs](https://docs.ansible.com/ansible/latest/collections/openstack/cloud/server_module.html#parameter-auth): ```quote Dictionary containing auth information as needed by the cloud’s auth...