From f42cc7b10e43d41f6c50a2ae79dd403d6a532b23 Mon Sep 17 00:00:00 2001
From: xenofem <xenofem@xeno.science>
Date: Thu, 9 May 2024 18:46:45 -0400
Subject: [PATCH] nixos module for actual

---
 flake.nix | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)

diff --git a/flake.nix b/flake.nix
index 456cc35..d1280ba 100644
--- a/flake.nix
+++ b/flake.nix
@@ -122,5 +122,48 @@
       "${pname}" = package;
       default = package;
     };
+    nixosModules.default = { lib, config, ... }:
+      with lib;
+      let
+        cfg = config.services.actual-server;
+        dataDir = "/var/lib/actual";
+        cfgFile = writeText "actual.json" (builtins.toJSON {
+          inherit dataDir;
+          inherit (cfg) hostname port;
+          serverFiles = "${dataDir}/server-files";
+          userFiles = "${dataDir}/user-files";
+        });
+      in {
+        options.services.actual = {
+          enable = mkEnableOption "Actual budget server";
+          hostname = mkOption { type = types.str; default = "127.0.0.1"; };
+          port = mkOption { type = types.port; default = 5006; };
+        };
+        config = mkIf cfg.enable {
+          users.users.actual = {
+            name = "actual";
+            group = "actual";
+            isSystemUser = true;
+          };
+
+          users.groups.actual = {};
+
+          systemd.services.actual-server = {
+            description = "Actual budget server";
+            documentation = [ "https://actualbudget.org/docs/" ];
+            wantedBy = [ "multi-user.target" ];
+            after = [ "networking.target" ];
+            serviceConfig = {
+              ExecStart = "${package}/bin/actual";
+              Restart = "always";
+              User = "actual";
+              Group = "actual";
+              PrivateTmp = true;
+              StateDirectory = "actual";
+            };
+            environment.ACTUAL_CONFIG_PATH = "${cfgFile}";
+          };
+        };
+      };
   };
 }