mirror of
https://github.com/srid/haskell-flake.git
synced 2024-10-26 06:58:36 +03:00
refactor: Re-indent
This commit is contained in:
Sridhar Ratnakumar
parent
af0fe5589a
commit
eed521db07
@ -189,139 +189,140 @@ in
|
||||
specialArgs = { inherit pkgs self; };
|
||||
modules = [
|
||||
./haskell-project.nix
|
||||
({ config, ... }: {
|
||||
options = {
|
||||
projectRoot = mkOption {
|
||||
type = types.path;
|
||||
description = ''
|
||||
Path to the root of the project directory.
|
||||
|
||||
Chaning this affects certain functionality, like where to
|
||||
look for the 'cabal.project' file.
|
||||
'';
|
||||
default = self;
|
||||
defaultText = "Top-level directory of the flake";
|
||||
};
|
||||
debug = mkOption {
|
||||
type = types.bool;
|
||||
default = false;
|
||||
description = ''
|
||||
Whether to enable verbose trace output from haskell-flake.
|
||||
|
||||
Useful for debugging.
|
||||
'';
|
||||
};
|
||||
basePackages = mkOption {
|
||||
type = types.attrsOf raw;
|
||||
description = ''
|
||||
Which Haskell package set / compiler to use.
|
||||
|
||||
You can effectively select the GHC version here.
|
||||
|
||||
To get the appropriate value, run:
|
||||
|
||||
nix-env -f "<nixpkgs>" -qaP -A haskell.compiler
|
||||
|
||||
And then, use that in `pkgs.haskell.packages.ghc<version>`
|
||||
'';
|
||||
example = "pkgs.haskell.packages.ghc924";
|
||||
default = pkgs.haskellPackages;
|
||||
defaultText = lib.literalExpression "pkgs.haskellPackages";
|
||||
};
|
||||
source-overrides = mkOption {
|
||||
type = types.attrsOf (types.oneOf [ types.path types.str ]);
|
||||
description = ''
|
||||
Source overrides for Haskell packages
|
||||
|
||||
You can either assign a path to the source, or Hackage
|
||||
version string.
|
||||
'';
|
||||
default = { };
|
||||
};
|
||||
overrides = mkOption {
|
||||
type = haskellOverlayType;
|
||||
description = ''
|
||||
Cabal package overrides for this Haskell project
|
||||
|
||||
For handy functions, see
|
||||
<https://github.com/NixOS/nixpkgs/blob/master/pkgs/development/haskell-modules/lib/compose.nix>
|
||||
|
||||
**WARNING**: When using `imports`, multiple overlays
|
||||
will be merged using `lib.composeManyExtensions`.
|
||||
However the order the overlays are applied can be
|
||||
arbitrary (albeit deterministic, based on module system
|
||||
implementation). Thus, the use of `overrides` via
|
||||
`imports` is not officiallly supported. If you'd like
|
||||
to see proper support, add your thumbs up to
|
||||
<https://github.com/NixOS/nixpkgs/issues/215486>.
|
||||
'';
|
||||
default = self: super: { };
|
||||
defaultText = lib.literalExpression "self: super: { }";
|
||||
};
|
||||
packages = mkOption {
|
||||
type = types.lazyAttrsOf packageSubmodule;
|
||||
description = ''
|
||||
Set of local packages in the project repository.
|
||||
|
||||
If you have a `cabal.project` file (under `projectRoot`),
|
||||
those packages are automatically discovered. Otherwise, a
|
||||
top-level .cabal or package.yaml file is used to discover
|
||||
the single local project.
|
||||
|
||||
haskell-flake currently supports a limited range of syntax
|
||||
for `cabal.project`. Specifically it requires an explicit
|
||||
list of package directories under the "packages" option.
|
||||
'';
|
||||
default =
|
||||
let
|
||||
haskell-parsers = import ./haskell-parsers {
|
||||
inherit pkgs lib;
|
||||
throwError = msg: log.throwError ''
|
||||
A default value for `packages` cannot be auto-determined:
|
||||
|
||||
${msg}
|
||||
|
||||
Please specify the `packages` option manually or change your project configuration (cabal.project).
|
||||
'';
|
||||
};
|
||||
in
|
||||
lib.mapAttrs
|
||||
(_: path: { root = path; })
|
||||
(haskell-parsers.findPackagesInCabalProject config.projectRoot);
|
||||
defaultText = lib.literalMD "autodiscovered by reading `self` files.";
|
||||
};
|
||||
devShell = mkOption {
|
||||
type = devShellSubmodule;
|
||||
description = ''
|
||||
Development shell configuration
|
||||
'';
|
||||
default = { };
|
||||
};
|
||||
outputs = mkOption {
|
||||
type = outputsSubmodule;
|
||||
description = ''
|
||||
The flake outputs generated for this project.
|
||||
|
||||
This is an internal option, not meant to be set by the user.
|
||||
'';
|
||||
};
|
||||
autoWire =
|
||||
let
|
||||
outputTypes = [ "packages" "checks" "apps" "devShells" ];
|
||||
in
|
||||
mkOption {
|
||||
type = types.listOf (types.enum outputTypes);
|
||||
({ config, ... }:
|
||||
{
|
||||
options = {
|
||||
projectRoot = mkOption {
|
||||
type = types.path;
|
||||
description = ''
|
||||
List of flake output types to autowire.
|
||||
Path to the root of the project directory.
|
||||
|
||||
Using an empty list will disable autowiring entirely,
|
||||
enabling you to manually wire them using
|
||||
`config.haskellProjects.<name>.outputs`.
|
||||
Chaning this affects certain functionality, like where to
|
||||
look for the 'cabal.project' file.
|
||||
'';
|
||||
default = outputTypes;
|
||||
default = self;
|
||||
defaultText = "Top-level directory of the flake";
|
||||
};
|
||||
};
|
||||
})
|
||||
debug = mkOption {
|
||||
type = types.bool;
|
||||
default = false;
|
||||
description = ''
|
||||
Whether to enable verbose trace output from haskell-flake.
|
||||
|
||||
Useful for debugging.
|
||||
'';
|
||||
};
|
||||
basePackages = mkOption {
|
||||
type = types.attrsOf raw;
|
||||
description = ''
|
||||
Which Haskell package set / compiler to use.
|
||||
|
||||
You can effectively select the GHC version here.
|
||||
|
||||
To get the appropriate value, run:
|
||||
|
||||
nix-env -f "<nixpkgs>" -qaP -A haskell.compiler
|
||||
|
||||
And then, use that in `pkgs.haskell.packages.ghc<version>`
|
||||
'';
|
||||
example = "pkgs.haskell.packages.ghc924";
|
||||
default = pkgs.haskellPackages;
|
||||
defaultText = lib.literalExpression "pkgs.haskellPackages";
|
||||
};
|
||||
source-overrides = mkOption {
|
||||
type = types.attrsOf (types.oneOf [ types.path types.str ]);
|
||||
description = ''
|
||||
Source overrides for Haskell packages
|
||||
|
||||
You can either assign a path to the source, or Hackage
|
||||
version string.
|
||||
'';
|
||||
default = { };
|
||||
};
|
||||
overrides = mkOption {
|
||||
type = haskellOverlayType;
|
||||
description = ''
|
||||
Cabal package overrides for this Haskell project
|
||||
|
||||
For handy functions, see
|
||||
<https://github.com/NixOS/nixpkgs/blob/master/pkgs/development/haskell-modules/lib/compose.nix>
|
||||
|
||||
**WARNING**: When using `imports`, multiple overlays
|
||||
will be merged using `lib.composeManyExtensions`.
|
||||
However the order the overlays are applied can be
|
||||
arbitrary (albeit deterministic, based on module system
|
||||
implementation). Thus, the use of `overrides` via
|
||||
`imports` is not officiallly supported. If you'd like
|
||||
to see proper support, add your thumbs up to
|
||||
<https://github.com/NixOS/nixpkgs/issues/215486>.
|
||||
'';
|
||||
default = self: super: { };
|
||||
defaultText = lib.literalExpression "self: super: { }";
|
||||
};
|
||||
packages = mkOption {
|
||||
type = types.lazyAttrsOf packageSubmodule;
|
||||
description = ''
|
||||
Set of local packages in the project repository.
|
||||
|
||||
If you have a `cabal.project` file (under `projectRoot`),
|
||||
those packages are automatically discovered. Otherwise, a
|
||||
top-level .cabal or package.yaml file is used to discover
|
||||
the single local project.
|
||||
|
||||
haskell-flake currently supports a limited range of syntax
|
||||
for `cabal.project`. Specifically it requires an explicit
|
||||
list of package directories under the "packages" option.
|
||||
'';
|
||||
default =
|
||||
let
|
||||
haskell-parsers = import ./haskell-parsers {
|
||||
inherit pkgs lib;
|
||||
throwError = msg: log.throwError ''
|
||||
A default value for `packages` cannot be auto-determined:
|
||||
|
||||
${msg}
|
||||
|
||||
Please specify the `packages` option manually or change your project configuration (cabal.project).
|
||||
'';
|
||||
};
|
||||
in
|
||||
lib.mapAttrs
|
||||
(_: path: { root = path; })
|
||||
(haskell-parsers.findPackagesInCabalProject config.projectRoot);
|
||||
defaultText = lib.literalMD "autodiscovered by reading `self` files.";
|
||||
};
|
||||
devShell = mkOption {
|
||||
type = devShellSubmodule;
|
||||
description = ''
|
||||
Development shell configuration
|
||||
'';
|
||||
default = { };
|
||||
};
|
||||
outputs = mkOption {
|
||||
type = outputsSubmodule;
|
||||
description = ''
|
||||
The flake outputs generated for this project.
|
||||
|
||||
This is an internal option, not meant to be set by the user.
|
||||
'';
|
||||
};
|
||||
autoWire =
|
||||
let
|
||||
outputTypes = [ "packages" "checks" "apps" "devShells" ];
|
||||
in
|
||||
mkOption {
|
||||
type = types.listOf (types.enum outputTypes);
|
||||
description = ''
|
||||
List of flake output types to autowire.
|
||||
|
||||
Using an empty list will disable autowiring entirely,
|
||||
enabling you to manually wire them using
|
||||
`config.haskellProjects.<name>.outputs`.
|
||||
'';
|
||||
default = outputTypes;
|
||||
};
|
||||
};
|
||||
})
|
||||
];
|
||||
};
|
||||
in
|
||||
|
||||
Loading…
Reference in New Issue
Block a user