* Add flake.lock and clean up flake.nix
Add a lockfile to work around https://github.com/NixOS/nix/issues/6541
(and because it's a good idea anyway).
Also use flake-utils, and restrict ourselves to the five platforms
supported by nixpkgs. Otherwise, the IFD for nmd fails on weird
platforms. This fixes `nix flake check`.
Remove the redundant `apps` output, see https://github.com/nix-community/home-manager/pull/2442#issuecomment-1133670487
* nixos,nix-darwin: factor out into a common module
* nixos,nix-darwin: make `home-managers.users` shallowly visible
Make sure the option is included in the NixOS/nix-darwin manual (but the
HM submodule options aren't).
Also add a static description to the HM submodule type so that we don't need to
evaluate the submodules just to build the option manual. This makes
nixos-search able to index the home-manager flake.
Also clean up some TODOs.
* flake: add nmd and nmt
This avoids having to use `pkgs.fetchFromGitLab` in an IFD, which causes
issues when indexing packages with nixos-search because `pkgs` is
instantiated with every platform.
The `getmail` package will soon be removed from nixpkgs. The
`nixos-unstable` channel already has it removed and using the service
will result in:
error: getmail has been removed from nixpkgs, migrate to getmail6
Upgrade to the getmail6 package which is already available and backwards
compatible.
M_SHARE is not a valid column on Darwin. It seems that previously htop
ignored unknown columns, but the current version does not display all
subsequent columns.
This is adapted from the `services.mopidy` NixOS module. The
difference is the setting can be configured with Nix language, taking
advantage of generators from nixpkgs. The module is also suited more
for user-specific configuration, removing the `extraConfigFiles` and
`dataDir` option.