From 5379ec0f308c31dc2d017b914101523d491b58d6 Mon Sep 17 00:00:00 2001
From: Felipe Knorr Kuhn <100320+knorrium@users.noreply.github.com>
Date: Tue, 10 Jan 2023 21:54:34 -0800
Subject: [PATCH] Expose whether Lightning is enabled on the backend

---
 backend/src/api/backend-info.ts   | 4 +++-
 backend/src/mempool.interfaces.ts | 3 ++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/backend/src/api/backend-info.ts b/backend/src/api/backend-info.ts
index 57bb5fe13..fc3181524 100644
--- a/backend/src/api/backend-info.ts
+++ b/backend/src/api/backend-info.ts
@@ -2,6 +2,7 @@ import fs from 'fs';
 import path from 'path';
 import os from 'os';
 import { IBackendInfo } from '../mempool.interfaces';
+import config from '../config';
 
 class BackendInfo {
   private backendInfo: IBackendInfo;
@@ -22,7 +23,8 @@ class BackendInfo {
     this.backendInfo = {
       hostname: os.hostname(),
       version: versionInfo.version,
-      gitCommit: versionInfo.gitCommit
+      gitCommit: versionInfo.gitCommit,
+      lightning: config.LIGHTNING.ENABLED
     };
   }
 
diff --git a/backend/src/mempool.interfaces.ts b/backend/src/mempool.interfaces.ts
index 046083322..f79786279 100644
--- a/backend/src/mempool.interfaces.ts
+++ b/backend/src/mempool.interfaces.ts
@@ -274,6 +274,7 @@ export interface IBackendInfo {
   hostname: string;
   gitCommit: string;
   version: string;
+  lightning: boolean;
 }
 
 export interface IDifficultyAdjustment {
@@ -337,4 +338,4 @@ export interface IOldestNodes {
   updatedAt?: number,
   city?: any,
   country?: any,
-}
\ No newline at end of file
+}