Azure deployment setup

web/Dockerfile

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+FROM node:22-alpine AS build
+WORKDIR /app
+COPY package*.json ./
+RUN npm ci
+COPY . .
+ARG NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY
+ENV NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY=$NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY
+RUN npm run build
+
+FROM node:22-alpine
+WORKDIR /app
+ENV NODE_ENV=production PORT=3000 HOSTNAME=0.0.0.0
+COPY --from=build /app/.next/standalone ./
+COPY --from=build /app/.next/static ./.next/static
+COPY --from=build /app/public ./public
+EXPOSE 3000
+CMD ["node", "server.js"]