The gtk4 theme option still inherits from gtk.theme for users pinned
before 26.05, but that fallback was previously silent. Move the
default through the shared state-version helper so the compatibility
branch emits the standard deprecation warning and stays consistent
with other future cleanups.
Add a focused test that covers the legacy inheritance path alongside
the existing current-state-version test for the null default.
Signed-off-by: Austin Horstman <khaneliman12@gmail.com>
Switch xdg.userDirs.setSessionVariables to the shared state-version default helper so older configurations get an explicit warning before the legacy default is removed.
Add focused tests for the legacy and current branches to verify that the session variable exports remain enabled before 26.05 and are disabled by default starting at 26.05.
Signed-off-by: Austin Horstman <khaneliman12@gmail.com>
The use-xdg-base-directories Nix setting can be set globally in
/etc/nix/nix.conf, in which case Home Manager doesn't know about it.
Users could fix that by also setting it, redundantly, in `nix.settings`,
but then Nix issues a lot of spurious warnings about
use-xdg-base-directories being a restricted setting that untrusted users
can't pass on to the daemon.
As an alternative, users can now set `nix.assumeXdg`, which makes Home
Manager assume that use-xdg-base-directories is in effect without adding
it to the user's nix.conf file.
E.g., use `MISC` instead of `XDG_MISC_DIR`, the same way `xdg-user-dirs-update`
works.
This is conditionalized on 26.05, so in future `XDG_MISC_DIR` will be disallowed.
This option allows a user to inject default applications directly from
a list of specified packages. It was previously possible to do this,
but only through import from derivation.
We need to catch the news entry issues sooner. Right now we don't have
any testing around them.
Signed-off-by: Austin Horstman <khaneliman12@gmail.com>
We can now customize a lot more in the gtk module. Test more scenarios
to ensure a user has more control over what gets generated.
Signed-off-by: Austin Horstman <khaneliman12@gmail.com>
When `readOnly` is set to `true` the autostart entries are linked from
a readonly directory in the nix store and `XDG_CONFIG_HOME/autostart` is
a link to that directory, so that programs cannot install arbitrary
autostart services.
Instead of having to manually stub packages that should not be
downloaded we instead automatically stub all packages (except a small
list of whitelisted ones). Tests can re-introduce the real package by
using the `realPkgs` module argument.
* xdg-mime: allow overrides to shared-mime-info and desktop-file-utils
The `xdg-mime` module now exposes packages to determine what will be run
for update-mime-database and update-desktop-database. This allows users
to select a different version of these packages if the are incompatible.
This should, in combination with an override to the version of
`shared-mime-info` (can be found here notalltim/home-manager-config#4),
resolve#4955, #5102, #4682, and possibly #4941. The problem seems to stem
from a mismatch in the version of `shared-mime-info` with the host.
I also switched from using `buildPackages` to `pkgs` to improve
cross-compilation compatibility.
* xdg-mime: Add tests for xdg-mime module
The xdg-mime module was missing tests so I added basic test for all the
options and checked the basic behavior. It covers ensuring that the
proper files/folders are created and that the package overrides work.
* nix: add options 'nixPath' and 'keepOldNixPath'
By default, the system value for $NIX_PATH is kept as a fallback.
To completely override the system value for $NIX_PATH:
nix.keepOldNixPath = false;
* nix: add more tests
* nix: add a declarative alternative to Nix channels
This adds a new option, 'nix.channels'. It's the Nix channels equivalent
of the 'nix.registry' option, and compatible with pre-Flake Nix tooling
including nix-env and nix-shell. Like 'nix.registry', this option is
useful for pinning Nix channels.
Channels defined in the new option can coexist with channels introduced
through the nix-channel command. If the same channel exists in both, the
one from Home Manager will be prioritized.
* nix: add news entry
* nix: make channels respect use-xdg-base-directories
* nix: remove 'with lib;'
---------
Co-authored-by: Michael Hoang <enzime@users.noreply.github.com>
