feat: add roundcube

sp-modules/simple-nixos-mailserver/config.nix

@@ -89,4 +89,18 @@ lib.mkIf sp.modules.simple-nixos-mailserver.enable
 
     virusScanning = false;
   };
+
+  services.roundcube = {
+    enable = true;
+    # this is the url of the vhost, not necessarily the same as the fqdn of
+    # the mailserver
+    hostName = "webmail.${config.selfprivacy.domain}";
+    extraConfig = ''
+      # starttls needed for authentication, so the fqdn required to match
+      # the certificate
+      $config['smtp_server'] = "tls://${config.mailserver.fqdn}";
+      $config['smtp_user'] = "%u";
+      $config['smtp_pass'] = "%p";
+    '';
+  };
 }