96 lines
2.4 KiB
Nix
96 lines
2.4 KiB
Nix
{
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inputs = {
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nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
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pyproject-nix = {
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url = "github:nix-community/pyproject.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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self,
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nixpkgs,
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...
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} @ inputs: let
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system = "x86_64-linux";
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pkgs = import nixpkgs {
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inherit system;
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config.allowUnfree = true;
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};
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python = pkgs.python3;
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serverProject = inputs.pyproject-nix.lib.project.loadPyproject {
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projectRoot = ./.;
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};
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# Packages
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script = pkgs.writeShellApplication {
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name = "scanbuddy";
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runtimeInputs = with pkgs; [sane-backends brscan5 ghostscript];
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text = builtins.readFile ./scanbuddy.sh;
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};
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# Returns an attribute set that can be passed to `buildPythonPackage`.
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attrs = serverProject.renderers.buildPythonPackage {inherit python;};
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server = python.pkgs.buildPythonPackage (attrs
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// {
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env.CUSTOM_ENVVAR = "foobar";
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});
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scanbuddy-pkg = pkgs.symlinkJoin {
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name = "scanbuddy";
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paths = [script server];
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};
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in {
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# devShells.${system}.default = pkgs.mkShell {
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# packages = with pkgs; [
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# python313
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# python313Packages.flask
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# python313Packages.waitress
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# ];
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#
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# shellHook = ''
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# python --version
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# exec zsh
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# '';
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# };
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packages.${system} = {
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default = scanbuddy-pkg;
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inherit script;
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inherit server;
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};
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nixosModules.default = {
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config,
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pkgs,
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lib,
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...
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}: {
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options = let
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inherit (lib) mkOption mkEnableOption types;
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in {
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services.scanbuddy = {
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enable = mkEnableOption "Enable the scanbuddy server";
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environment = mkOption {
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type = types.attrsOf (types.nullOr (types.oneOf [types.str types.path types.package]));
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default = {};
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};
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};
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};
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config = let
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cfg = config.services.scanbuddy;
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in {
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systemd.services.scanbuddy = lib.mkIf config.service.scanbuddy {
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description = "The scanbuddy webservice";
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wantedBy = ["multi-user.target"];
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serviceConfig = {
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ExecStart = "${scanbuddy-pkg}/bin/scanbuddy-server";
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Path = ["${scanbuddy-pkg}/bin"];
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WorkingDirectory = "/var/lib/scanbuddy";
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};
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environment = cfg.environment;
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};
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};
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};
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};
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}
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