From a019f79283cb791f2387c4a79c6c5bb03866877c Mon Sep 17 00:00:00 2001
From: padreug <padreug@aiolabs.dev>
Date: Wed, 24 Dec 2025 17:38:02 +0100
Subject: [PATCH] lnd: add neutrino.maxPeers option
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Allow configuring the maximum number of inbound and outbound peers
for neutrino. Default is 8, matching lnd's default.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---
 modules/lnd.nix | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/modules/lnd.nix b/modules/lnd.nix
index d548e11..38f00bc 100644
--- a/modules/lnd.nix
+++ b/modules/lnd.nix
@@ -167,6 +167,13 @@ let
           Required because neutrino doesn't have access to mempool data.
         '';
       };
+      maxPeers = mkOption {
+        type = types.int;
+        default = 8;
+        description = ''
+          Maximum number of inbound and outbound peers for neutrino.
+        '';
+      };
     };
   };
 
@@ -207,6 +214,7 @@ let
     '' else ''
       bitcoin.node=neutrino
       ${lib.concatMapStringsSep "\n" (peer: "neutrino.addpeer=${peer}") cfg.neutrino.peers}
+      neutrino.maxpeers=${toString cfg.neutrino.maxPeers}
       fee.url=${cfg.neutrino.feeUrl}
     ''}