Re: [atomic-devel] forbidden base package replacement

[Muayyad AlSadi <alsadi gmail com>]

you can use "atomic" command line tool to run whatever you want inside
a system container (even without docker daemon)

http://www.projectatomic.io/blog/2018/03/containers-w-skopeo-ostree-oci/
http://www.projectatomic.io/blog/2017/06/creating-system-containers/

On Thu, May 31, 2018 at 3:04 PM arnaud gaboury <arnaud gaboury gmail com> wrote:
>
> In order to create a Kubernetes cluster, I want to downgrade docker to docker-ce-17.03.
>
> I uninstalled successfully current docker version with some dependencies with the following command:
>
> ------------------------------
> # rpm-ostree override remove cockpit-docker docker docker-common
> ------------------------------
>
> Now i want to install two rpm files for docker:
>
> -------------------------------
> # rpm-ostree install docker-ce-17.03.2.ce-1.el7.centos.x86_64.rpm docker-ce-selinux-17.03.2.ce-1.el7.centos.noarch.rpm
> ------------------------------
>
> The above command returned:
>
> -----------
> Resolving dependencies... Forbidden base package replacements:
>   selinux-policy-targeted 3.14.1-29.fc28 -> 3.14.1-30.fc28 (updates)
>   selinux-policy 3.14.1-29.fc28 -> 3.14.1-30.fc28 (updates)
> failed
> error: Some base packages would be replaced
> --------------------
>
> Googling, it seems this is a common issue, but I didn't find any solution. How can I solve this issue and install docker-ce & dependencies?
>
> Regards.