Improve Ubuntu config

configs/home/email.nix

@@ -0,0 +1,57 @@
+{ config, lib, pkgs, ... }:
+let
+  davMailArhsConf = pkgs.writeText "davmail-arhs.propertries" ''
+    davmail.server=true
+    davmail.url=https\://webmail.arhs-developments.com/owa/
+    davmail.caldavPort=1080
+    davmail.imapPort=1143
+    davmail.ldapPort=1389
+    davmail.popPort=1110
+    davmail.smtpPort=1025
+    davmail.disableUpdateCheck=true
+  '';
+  davMailIngenicoConf = pkgs.writeText "davmail-ingenico.propertries" ''
+      davmail.server=true
+      davmail.mode=O365Modern
+      davmail.oauth.clientId=8ed87c30-ae92-4443-8528-f6a52ac95362
+      davmail.oauth.redirectUri=https://login.microsoftonline.com/common/oauth2/nativeclient
+      davmail.oauth.tenantId=143a5e19-140b-4632-b3ea-e71a15cddb8c
+      davmail.url=https://outlook.office365.com/EWS/Exchange.asmx
+      davmail.caldavPort=2080
+      davmail.imapPort=2143
+      davmail.ldapPort=2389
+      davmail.popPort=2110
+      davmail.smtpPort=2025
+      davmail.disableUpdateCheck=true
+    '';
+in {
+  home.packages = with pkgs; [
+    davmail
+  ];
+  systemd.user.services = {
+    davmail-arhs = {
+      Unit = {
+        Description = "DavMail ARhS Exchange";
+      };
+
+      Service = {
+        Type = "simple";
+        RemainAfterExit = "no";
+        ExecStart = "${pkgs.davmail}/bin/davmail ${davMailArhsConf}";
+      };
+    };
+  };
+  systemd.user.services = {
+    davmail-ingenico = {
+      Unit = {
+        Description = "DavMail Ingenico Exchange";
+      };
+
+      Service = {
+        Type = "simple";
+        RemainAfterExit = "no";
+        ExecStart = "${pkgs.davmail}/bin/davmail ${davMailIngenicoConf}";
+      };
+    };
+  };
+}