FROM node:20-alpine
WORKDIR /app
# pnpm resolves platform-specific optional deps (e.g. Vite's rolldown native
# binding) reliably; npm intermittently drops them (npm/cli#4828).
RUN corepack enable && corepack prepare pnpm@9.2.0 --activate
COPY package.json ./
RUN pnpm install
CMD ["pnpm", "run", "dev"]