grzegorz/flake.nix
2023-08-26 23:43:14 +02:00

115 lines
3.2 KiB
Nix

{
description = "A REST API for managing a MPV instance over via a RPC socket";
inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
outputs = {
self,
nixpkgs,
...
} @ inputs:
let
forSystems = systems: f: nixpkgs.lib.genAttrs systems (system: f rec {
inherit system;
pkgs = nixpkgs.legacyPackages.${system};
lib = nixpkgs.legacyPackages.${system}.lib;
});
forAllSystems = forSystems [
"x86_64-linux"
"aarch64-linux"
#"riscv64-linux"
];
in {
packages = forAllSystems ({ system, pkgs, ...}: rec {
sanic-openapi = with pkgs.python3.pkgs; buildPythonPackage rec {
pname = "sanic-openapi";
version = "21.12.0";
src = fetchPypi {
inherit pname version;
hash = "sha256-fNpiI00IyWX3OeqsawWejyRNhwYdlzNcVyh/1q4Wv1I=";
};
propagatedBuildInputs = [ sanic pyyaml ];
doCheck = false;
};
grzegorz = with pkgs.python3.pkgs; buildPythonPackage {
pname = "grzegorz";
version = (builtins.fromTOML (builtins.readFile ./pyproject.toml)).tool.poetry.version;
format = "pyproject";
src = ./.;
postInstall = ''
'';
nativeBuildInputs = [ poetry-core ];
propagatedBuildInputs = [ sanic sanic-openapi youtube-dl mpv ];
doCheck = false;
};
grzegorz-run = pkgs.writeShellApplication {
name = "grzegorz-run";
runtimeInputs = [ grzegorz pkgs.mpv ];
text = ''
TOOMANYARGS=()
if test -z "$*"; then
>&2 echo "DEBUG: No args provided, running with defaults...."
TOOMANYARGS=("--host" "::" "--port" "8080")
fi
(
set -x
sanic grzegorz.app "''${TOOMANYARGS[@]}" "$@"
)
'';
};
});
apps = forAllSystems ({ system, pkgs, ...}: {
default.type = "app";
default.program = "${self.packages.${system}.grzegorz-run}/bin/grzegorz-run";
});
nixosModules.grzegorz-kiosk = { config, pkgs, ... }: let
inherit (pkgs) lib;
cfg = config.services.grzegorz;
in {
options.services.grzegorz = {
enable = lib.mkEnableOption (lib.mdDoc "grzegorz");
package = lib.mkPackageOption self.packages.${config.nixpkgs.system} "grzegorz-run" { };
listenAddr = lib.mkOption {
type = lib.types.str;
default = "::";
};
listenPort = lib.mkOption {
type = lib.types.port;
default = 9090;
};
};
config = {
systemd.services.grzegorz = lib.mkIf cfg.enable {
description = "grzegorz";
wantedBy = [ "default.target" ];
serviceConfig = {
User = "grzegorz";
Group = "grzegorz";
DynamicUser = true;
#StateDirectory = "grzegorz";
#CacheDirectory = "grzegorz";
ExecStart = lib.escapeShellArgs [
"${pkgs.cage}/bin/cage"
"--"
"${cfg.package}/bin/grzegorz-run"
"--host" cfg.listenAddr
"--port" cfg.listenPort
];
Restart = "on-failure";
};
};
};
};
};
}