2 description = "Open source ARC implementation";
5 url = "https://git.immae.eu/perso/Immae/Config/Nix.git";
9 inputs.flake-utils.url = "github:numtide/flake-utils";
10 inputs.nixpkgs.url = "github:NixOS/nixpkgs";
12 url = "github:trusteddomainproject/OpenARC";
16 outputs = { self, myuids, openarc, flake-utils, nixpkgs }: flake-utils.lib.eachDefaultSystem (system:
18 pkgs = import nixpkgs { inherit system; overlays = []; };
20 packages.openarc = pkgs.callPackage ./. { src = openarc; };
21 defaultPackage = packages.openarc;
22 legacyPackages.openarc = packages.openarc;
23 apps.openarc = flake-utils.lib.mkApp { drv = packages.openarc; };
24 defaultApp = apps.openarc;
27 build = defaultPackage;
28 } // pkgs.lib.optionalAttrs (builtins.elem system pkgs.lib.systems.doubles.linux) {
30 let testing = import (nixpkgs + "/nixos/lib/testing-python.nix") { inherit system; };
33 server = { pkgs, ... }: {
34 imports = [ self.nixosModule ];
35 config.services.openarc.enable = true;
36 config.services.openarc.configFile = pkgs.writeText "openarc.conf" ''
37 Domain foo.example.org
38 KeyFile /etc/openarc/foo.key
45 server.wait_until_fails("openarc.service")
46 server.execute("install -m 0700 -o openarc -g openarc -d /etc/openarc")
47 server.execute("echo some_key > /etc/openarc/foo.key")
48 server.execute("chown openarc:openarc /etc/openarc/foo.key")
49 server.execute("chmod 400 /etc/openarc/foo.key")
50 server.systemctl("restart openarc")
51 server.wait_for_unit("openarc.service")
52 server.succeed("[ -S /run/openarc/openarc.sock ]")
58 openarc = final: prev: {
59 openarc = self.defaultPackage."${final.system}";
62 overlay = overlays.openarc;
63 nixosModule = { config, lib, pkgs, ... }:
65 cfg = config.services.openarc;
66 defaultSock = "/run/openarc/openarc.sock";
67 args = [ "-f" "-p" "local:${cfg.socket}" ] ++ lib.optionals (cfg.configFile != null) [ "-c" cfg.configFile ];
71 enable = lib.mkOption {
72 type = lib.types.bool;
74 description = "Whether to enable the OpenARC sender authentication system.";
77 socket = lib.mkOption {
79 default = defaultSock;
80 description = "Socket which is used for communication with OpenARC.";
86 description = "User for the daemon.";
89 group = lib.mkOption {
92 description = "Group for the daemon.";
95 configFile = lib.mkOption {
96 type = lib.types.nullOr lib.types.path;
98 description = "Additional OpenARC configuration.";
104 config = lib.mkIf cfg.enable {
105 nixpkgs.overlays = [ self.overlay ];
106 users.users = lib.optionalAttrs (cfg.user == "openarc") {
109 uid = myuids.lib.uids.openarc;
113 users.groups = lib.optionalAttrs (cfg.group == "openarc") {
114 openarc.gid = myuids.lib.gids.openarc;
117 environment.systemPackages = [ pkgs.openarc ];
119 systemd.services.openarc = {
120 description = "OpenARC daemon";
121 after = [ "network.target" ];
122 wantedBy = [ "multi-user.target" ];
125 ExecStart = "${self.defaultApp."${pkgs.system}".program} ${lib.escapeShellArgs args}";
128 RuntimeDirectory = lib.optional (cfg.socket == defaultSock) "openarc";
129 PermissionsStartOnly = true;