From ac4871ea5201703018c08f1e68f4b02f08ba39df Mon Sep 17 00:00:00 2001
From: sefidel <contact@sefidel.net>
Date: Tue, 5 Dec 2023 17:26:53 +0900
Subject: fix(modules/nixos-mailserver): fix webmail smtp (outgoing)

---
 modules/services/nixos-mailserver.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/modules/services/nixos-mailserver.nix b/modules/services/nixos-mailserver.nix
index 715558d..a794430 100644
--- a/modules/services/nixos-mailserver.nix
+++ b/modules/services/nixos-mailserver.nix
@@ -131,6 +131,11 @@ in
         "vcard_attachments"
         "zipdownload"
       ];
+
+      extraConfig = ''
+        # STARTTLS required for authn, therefore the domain must match the SSL cert.
+        $config['smtp_server'] = 'tls://${config.mailserver.fqdn}';
+      '';
     };
 
     services.nginx.virtualHosts.${cfg.webmail.realHost} = {
-- 
cgit 1.4.1