131 lines
3 KiB
Nix
131 lines
3 KiB
Nix
{
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description = "A hello world template in Python";
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inputs = {
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nixpkgs.url = "nixpkgs/nixos-unstable";
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pre-commit-hooks = {
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url = "github:cachix/pre-commit-hooks.nix";
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inputs.nixpkgs.follows = "nixpkgs";
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};
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};
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outputs =
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{
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self,
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nixpkgs,
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...
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}:
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let
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pname = "hello-world";
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version = "0.1.0";
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supportedSystems = [
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"x86_64-linux"
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"aarch64-linux"
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"x86_64-darwin"
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"aarch64-darwin"
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];
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forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
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nixpkgsFor = forAllSystems (
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system:
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import nixpkgs {
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inherit system;
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overlays = [ self.overlays.default ];
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}
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);
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in
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{
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overlays.default =
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final: prev:
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let
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python = final.python312;
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in
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{
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"${pname}" = python.pkgs.buildPythonApplication {
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inherit pname version;
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pyproject = true;
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src = ./.;
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build-system = [
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python.pkgs.setuptools
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python.pkgs.wheel
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];
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dependencies = with python.pkgs; [
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];
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pythonImportsCheck = [
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"hello_world"
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];
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};
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};
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packages = forAllSystems (system: {
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default = nixpkgsFor.${system}."${pname}";
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"${pname}" = nixpkgsFor.${system}."${pname}";
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});
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devShells = forAllSystems (
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system:
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let
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pkgs = nixpkgsFor.${system};
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python = pkgs.python312;
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in
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{
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default = pkgs.mkShell {
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inherit (self.checks.${system}.pre-commit-check) shellHook;
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buildInputs = self.checks.${system}.pre-commit-check.enabledPackages ++ [
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(python.withPackages (
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p: with p; [
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]
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))
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];
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};
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venv = pkgs.mkShell {
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buildInputs = [
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python
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]
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++ [
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(python.withPackages (
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p: with p; [
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pip
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]
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))
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];
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shellHook = ''
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python -m venv .venv
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source .venv/bin/activate
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pip install .
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'';
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};
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}
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);
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formatter = forAllSystems (
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system:
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let
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pkgs = nixpkgs.legacyPackages.${system};
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config = self.checks.${system}.pre-commit-check.config;
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inherit (config) package configFile;
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script = ''
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${pkgs.lib.getExe package} run --all-files --config ${configFile}
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'';
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in
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pkgs.writeShellScriptBin "pre-commit-run" script
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);
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checks = forAllSystems (system: {
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# TODO: Add integration test
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pre-commit-check = self.inputs.pre-commit-hooks.lib.${system}.run {
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src = ./.;
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hooks = {
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nixfmt = {
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enable = true;
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};
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# TODO: Add Python format check
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};
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};
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});
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};
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}
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