From c6a0b7c99ae48d116b7feada7c9dbd28104fe01b Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 10 Mar 2026 18:09:53 +0000
Subject: [PATCH 1/2] Initial plan


From feca4bf90d055a596151ee9f04b455def7f42d38 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Tue, 10 Mar 2026 18:20:16 +0000
Subject: [PATCH 2/2] fix(docker): use node:20 builder to fix native module
 compilation failure
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- Switch builder base images from node:20-alpine to node:20 (Debian)
  so that native modules (e.g. usb via @solana/wallet-adapter-wallets)
  compile without extra toolchain installation steps
- Add COPY package-lock.json and use npm ci for reproducible builds
- Runner stages remain node:20-alpine (lean final images)

Fixes: Docker — Build Images CI failure

Co-authored-by: mesayanroy <169074736+mesayanroy@users.noreply.github.com>
---
 devops/Dockerfile.backend  | 8 +++++---
 devops/Dockerfile.frontend | 8 +++++---
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/devops/Dockerfile.backend b/devops/Dockerfile.backend
index 85f5ca2..7702417 100644
--- a/devops/Dockerfile.backend
+++ b/devops/Dockerfile.backend
@@ -1,11 +1,13 @@
 # ── Build stage ──────────────────────────────────────────────
-FROM node:20-alpine AS builder
+# Use full Debian-based image in builder so native modules (e.g. from
+# @solana packages) can compile without extra toolchain installs.
+FROM node:20 AS builder
 WORKDIR /app
 
 # Copy workspace manifests first for layer caching
-COPY package.json ./
+COPY package.json package-lock.json ./
 COPY backend/package.json ./backend/
-RUN npm install --workspace=backend
+RUN npm ci --workspace=backend
 
 COPY backend ./backend
 RUN npm -w backend run build
diff --git a/devops/Dockerfile.frontend b/devops/Dockerfile.frontend
index 5d7465b..a5c941f 100644
--- a/devops/Dockerfile.frontend
+++ b/devops/Dockerfile.frontend
@@ -1,10 +1,12 @@
 # ── Build stage ──────────────────────────────────────────────
-FROM node:20-alpine AS builder
+# Use full Debian-based image in builder so native modules (e.g. usb via
+# @solana/wallet-adapter-wallets) can compile without extra toolchain installs.
+FROM node:20 AS builder
 WORKDIR /app
 
-COPY package.json ./
+COPY package.json package-lock.json ./
 COPY frontend/package.json ./frontend/
-RUN npm install --workspace=frontend
+RUN npm ci --workspace=frontend
 
 COPY frontend ./frontend
 RUN npm -w frontend run build