From 47ef05ab310bb466300e93d1459370450414fbc4 Mon Sep 17 00:00:00 2001
From: "grm@eyesin.space" <grm@eyesin.space>
Date: Tue, 2 Sep 2025 23:04:24 +0000
Subject: init

---
 nixos/opensmtpd.nix | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 nixos/opensmtpd.nix

(limited to 'nixos/opensmtpd.nix')

diff --git a/nixos/opensmtpd.nix b/nixos/opensmtpd.nix
new file mode 100644
index 0000000..57db251
--- /dev/null
+++ b/nixos/opensmtpd.nix
@@ -0,0 +1,35 @@
+{pkgs, ...}: {
+  environment = {
+    systemPackages = with pkgs; [
+      mailutils
+    ];
+
+    etc."smtpd/aliases" = {
+      text = ''
+        root: manolis@netriin.net
+        abuse: root
+        noc: root
+        security: root
+        postmaster: root
+        hostmaster: root
+        webmaster: root
+        www: webmaster
+        ftp: root
+      '';
+      mode = "0644";
+    };
+  };
+
+  services.opensmtpd = {
+    enable = true;
+    serverConfiguration = ''
+      listen on 0.0.0.0
+      table aliases file:/etc/smtpd/aliases
+      action "local" maildir alias <aliases>
+      action "relay" relay
+      match for local action "local"
+      match from local for any action "relay"
+      match from any for any action "relay"
+    '';
+  };
+}
-- 
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