Foire aux questions (FAQ)
We chose the Kinoite name for the following reasons:
Firefox is included in the OS image for now (see issue#288 for progress on moving to Flatpak by default). Until that changes, getting it to play videos works the same way as it does for the regular Fedora Workstation: find a package with the needed codecs, and install it. The one difference is that you use
rpm-ostree install instead of
dnf install. An alternative solution is to install Firefox from Flathub.
/etc is not part of the immutable OS image, so you can just copy files into
/etc/NetworkManager/system-connections (or let NetworkManager store them there when you recreate your connections). Certificates in
/etc/pki need to be handled similarly.
You can install most IDE directly in a toolbox where you can also install all the developments tools from the Fedora repositories. To be able to launch them directly from menus, you can copy the
.desktop file for the IDE from the toolbox to your home directory in
~/.local/share/applications/. You should then update the
Exec line in the
.desktop file to prepend
toolbox run to start it from the toolbox. You can also use the IDEs packaged as Flatpaks from Flathub.
If you want to compare the booted deployment with the pending deployment (or rollback deployment), simply issue:
$ rpm-ostree db diff
You can also see the RPM changelog by adding the
-coption like so:
rpm-ostree db diff -c
If you want to see which packages were updated between two specific commits:
find out which two commits you want to compare by issuing:
$ ostree log <ref>
you can now compare the two commits by issuing:
$ rpm-ostree db diff <commit x> <commit y>
At this point in time, there is no
rpm package search function built into
rpm-ostree. However, you can use
toolbox with the following command:
$ toolbox run dnf search <package>
|The assumption is that you have already created a toolbox matching the version of your Fedora Kinoite installation.|
If, for whatever reason, you need to downgrade the kernel, you can do so by following these steps:
For the version you need to downgrade, download
Install the packages downloaded on the previous step by issuing:
$ rpm-ostree override replace <kernel> <kernel-core> <kernel-modules> <kernel-modules-extra>
Reboot the system to apply the changes.
How can I upgrade my system to the next major version (for instance: rawhide or an upcoming Fedora release branch), while keeping my current deployment?
OSTree allows you to pin deployments (pinning ensures that your deployment of choice is kept and not discarded).
Assuming that you want to keep your default deployment, issue the following command:
$ sudo ostree admin pin 0
0here refers to the first deployment listed by
Verify that you have pinned your deployment of choice by issuing:
$ rpm-ostree status
After the deployment is pinned, you can upgrade your system by using the instructions found here.
When you have completed rebasing, reboot the system. The GRUB menu will now present you with both: the previous deployment major version entry (e.g.: "Fedora 37.YYYYMMDD.n") and the new deployment major version entry (e.g.: "Fedora 38.YYYYMMDD.n").
At the moment it is not possible to name (pinned) deployments and their associated GRUB menu entries.
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