chore: initial project scaffold: backend/Dockerfile

backend/Dockerfile

@@ -0,0 +1,20 @@
+FROM node:22-alpine AS builder
+WORKDIR /app
+COPY package*.json ./
+RUN npm install
+
+ARG CACHE_BUST=initial
+ENV CACHE_BUST=$CACHE_BUST
+
+COPY . .
+RUN npx prisma generate
+RUN npm run build
+
+FROM node:22-alpine
+WORKDIR /app
+COPY --from=builder /app/dist ./dist
+COPY --from=builder /app/node_modules ./node_modules
+COPY --from=builder /app/package*.json ./
+COPY --from=builder /app/prisma ./prisma
+EXPOSE 3000
+CMD ["sh", "-c", "npx prisma db push --accept-data-loss --skip-generate && node dist/src/main"]