Allow native module installs

frontend/dockerfile

@@ -1,14 +1,18 @@
-FROM node:20-alpine as build-stage
+FROM oven/bun:1 AS build-stage
 WORKDIR /app
-RUN apt-get update && apt-get install -y python3 make g++ git && rm -rf /var/lib/apt/lists/*
-COPY package*.json ./
-RUN npm install --force
-COPY . .
-RUN npm run build
 
-FROM node:20-alpine as production-stage
+# Allow native module installs (sharp needs this)
+ENV BUN_CONFIG_NO_NATIVE_INSTALLS=0
+
+COPY package.json bun.lockb* ./
+RUN bun install --frozen-lockfile && bun add sharp --platform=linux --arch=x64
+
+COPY . .
+RUN bun run build
+
+FROM oven/bun:1 AS production-stage
 WORKDIR /app
 COPY --from=build-stage /app /app
 EXPOSE 3000
 ENV NODE_ENV=production
-CMD ["npm", "run", "start"]
+CMD ["bun", "run", "start"]