From eba2e0cbf4eee674572a4f5477518e5e01b2a3e7 Mon Sep 17 00:00:00 2001
From: TaprootFreak <142087526+TaprootFreak@users.noreply.github.com>
Date: Thu, 7 May 2026 19:16:28 +0200
Subject: [PATCH 1/2] fix(docker): install python3 + build toolchain for
 node-gyp

The CI build of lds-api fails on 'npm ci' with:
  npm ERR! gyp ERR! stack Error: Could not find any Python installation to use

Several deps (solana, eth-signing-related crates) have native modules
that node-gyp builds at install time. node:18-alpine ships without
Python or a C/C++ toolchain, so install python3 + make + g++ before
the npm step.
---
 Dockerfile | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Dockerfile b/Dockerfile
index 167ef57ac..38ecf7a35 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,6 +7,10 @@
 
 FROM node:18.19.1-alpine3.19 AS builder
 
+# node-gyp needs Python + a C/C++ toolchain to build native modules
+# (e.g. solana/eth signing crates). Alpine ships none of those by default.
+RUN apk add --no-cache python3 make g++
+
 USER node
 WORKDIR /home/node
 

From 24a5490db301d497b97afbc637890b6605b13db8 Mon Sep 17 00:00:00 2001
From: TaprootFreak <142087526+TaprootFreak@users.noreply.github.com>
Date: Thu, 7 May 2026 19:18:49 +0200
Subject: [PATCH 2/2] fix(docker,lnbitsapi): same python3 + toolchain fix as
 lds-api

The lnbitsapi image uses the same node:18-alpine base as the new lds-api
image, and depends on sqlite3 which has a native binding compiled by
node-gyp. Add the same python3 + make + g++ install step proactively so
the next push under infrastructure/lnbitsapi/** doesn't hit the same
build failure.
---
 infrastructure/lnbitsapi/Dockerfile | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/infrastructure/lnbitsapi/Dockerfile b/infrastructure/lnbitsapi/Dockerfile
index 2c9e8b843..efcf97231 100644
--- a/infrastructure/lnbitsapi/Dockerfile
+++ b/infrastructure/lnbitsapi/Dockerfile
@@ -1,6 +1,10 @@
 # Stage 0
 FROM node:18.19.1-alpine3.19 AS builder
 
+# node-gyp needs Python + a C/C++ toolchain to build sqlite3's native binding.
+# Alpine ships none of those by default.
+RUN apk add --no-cache python3 make g++
+
 USER node
 WORKDIR /home/node