greendeck/flake.nix
2023-08-29 21:25:39 -05:00

112 lines
3.7 KiB
Nix

{
description = "My Streamdeck";
inputs = {
nixpkgs = {
url = "nixpkgs/nixos-unstable";
};
# poetry2nix = {
# url = "github:nix-community/poetry2nix";
# inputs.nixpkgs.follows = "nixpkgs";
# };
flake-utils = {
url = "github:numtide/flake-utils";
};
bash = {
url = "git+https://git.ocjtech.us/jeff/nixos-bash-prompt-builder.git";
};
make-shell = {
url = "github:ursi/nix-make-shell";
};
};
outputs = { self, nixpkgs, poetry2nix, flake-utils, bash, make-shell, ... }@inputs:
flake-utils.lib.eachDefaultSystem
(system:
let
# inherit (poetry2nix.legacyPackages.${system}) mkPoetryApplication overrides;
pkgs = import nixpkgs {
inherit system;
};
python = pkgs.python311.withPackages (ps: with ps; [
poetry-core
]);
in
{
devShells.default =
let
make-shell = import inputs.make-shell {
inherit system;
pkgs = pkgs;
};
project = "greendeck";
prompt = (
bash.build_prompt
bash.ansi_normal_blue
"${project} - ${bash.username}@${bash.hostname_short}: ${bash.current_working_directory}"
"${project}:${bash.current_working_directory}"
);
in
make-shell {
packages = [
python
pkgs.poetry
pkgs.hidapi
pkgs.libusb1
];
env = {
HIDAPI_HOME = pkgs.hidapi;
MAGICK_HOME = pkgs.imagemagickBig;
POETRY_VIRTUALENVS_IN_PROJECT = "true";
PS1 = prompt;
};
setup = ''
export PATH=''$(pwd)/.venv/bin:$PATH
'';
};
packages = {
greendeck = pkgs.poetry2nix.mkPoetryApplication {
python = pkgs.python311;
projectDir = ./.;
groups = [ ];
propagatedBuildInputs = [
pkgs.hidapi
];
postPatch = ''
substituteInPlace greendeck/lib/hidapi/library.py \
--replace \
'os.getenv("HIDAPI_LIBRARY")' \
'"${pkgs.hidapi}/lib/libhidapi-libusb.so.0"'
'';
overrides = pkgs.poetry2nix.overrides.withDefaults
(
self: super: {
wand = super.wand.overridePythonAttrs
(
old: {
postPatch = ''
substituteInPlace wand/api.py \
--replace \
"os.environ.get('MAGICK_HOME')" \
"'${pkgs.imagemagickBig}'"
'';
propagatedBuildInputs = old.propagatedBuildInputs ++ [ pkgs.imagemagickBig ];
}
);
pydantic-yaml = super.pydantic-yaml.overridePythonAttrs (
old: {
buildInputs = old.buildInputs ++ [ super.setuptools ];
}
);
asyncdbus = super.asyncdbus.overridePythonAttrs (
old: {
buildInputs = old.buildInputs ++ [ super.setuptools-scm ];
}
);
}
);
};
};
default = self.packages.${system}.greendeck;
}
);
}