From 7ec82027a819a56e93ceb3eae1cb8fd4c5484f59 Mon Sep 17 00:00:00 2001
From: Marc Mintel <marc@mintel.me>
Date: Sun, 12 Apr 2026 01:53:14 +0200
Subject: [PATCH] fix: add build dependencies to Dockerfile for native modules

---
 Dockerfile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Dockerfile b/Dockerfile
index a8a38ba..0a29511 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -39,6 +39,9 @@ ENV CI=true
 # Copy manifest files specifically for better layer caching
 COPY pnpm-lock.yaml pnpm-workspace.yaml package.json .npmrc* ./
 COPY apps/web/package.json ./apps/web/package.json
+# Install build dependencies for native modules (like canvas)
+RUN apk add --no-cache python3 make g++ pkgconfig pixman-dev cairo-dev pango-dev libjpeg-turbo-dev giflib-dev librsvg-dev
+
 # Copy sibling monorepo for linked dependencies (cloned during CI)
 # Placing it inside /app so relative links like ../../_at-mintel resolve correctly!
 COPY _at-mintel* /app/_at-mintel/