Since DEs like KDE Plasma 6, GNOME and COSMIC are not designed to be X11-exclusive, putting them under `services.xserver` is misleading. In particular, GNOME defaults to Wayland these days and X11 support is going to be dropped in near future.
Let’s follow Plasma and move GNOME NixOS options out of `xserver` attribute.
This patch does not include any changes to X11 support itself.
Signed-off-by: John Titor <50095635+JohnRTitor@users.noreply.github.com>
...for filesystem options. Before this change, users would typically encounter conflicting option definitions when trying to build an image for a generic nixos closure, i.e. `nixos-rebuild build-image --image-variant sd-card --flake .#my-host`
Format all Nix files using the officially approved formatter,
making the CI check introduced in the previous commit succeed:
nix-build ci -A fmt.check
This is the next step of the of the [implementation](https://github.com/NixOS/nixfmt/issues/153)
of the accepted [RFC 166](https://github.com/NixOS/rfcs/pull/166).
This commit will lead to merge conflicts for a number of PRs,
up to an estimated ~1100 (~33%) among the PRs with activity in the past 2
months, but that should be lower than what it would be without the previous
[partial treewide format](https://github.com/NixOS/nixpkgs/pull/322537).
Merge conflicts caused by this commit can now automatically be resolved while rebasing using the
[auto-rebase script](8616af08d9/maintainers/scripts/auto-rebase).
If you run into any problems regarding any of this, please reach out to the
[formatting team](https://nixos.org/community/teams/formatting/) by
pinging @NixOS/nix-formatting.
GNOME in particular just breaks if plymouth isn't disabled, because
GDM takes on the role of quitting plymouth in a GNOME
configuration. But if we're disabling the DM, we should disable
plymouth too anyway.
While switching from isoImage.baseName to the unified image.baseName,
I accidentaly dropped label and system information from the iso filename.
This fixes it by including isoImage.edition in the default baseName for
all our isos. Resulting in filenames such as
`nixos-minimal-25.05beta708350.1d95cb5-x86_64-linux.iso` again instead
of just nixos-minimal.iso.
Takes the extended features of nix substituteAll to a replaceVars
variant to get rid of those cases that use substituteAll to build a full
package with meta information etc.
This allows users to simply enable support for all hardware by enabling the option `hardware.enableAllHardware`, instead of having to import `modules/profiles/all-hardware.nix`.
This is better, as the enableAllHardware option will be discoverable via search.nixos.org, while the `all-hardware.nix` is hidden inside nixpkgs and hard to discover.
Backward compatibility is provided by replacing the old `profiles/all-hardware.nix` with a file that sets the `enableAllHardware` option to true.
