FROM node:22-alpine AS dependencies
WORKDIR /app
RUN corepack enable
COPY package.json ./
RUN pnpm install --frozen-lockfile=false

FROM node:22-alpine AS builder
WORKDIR /app
RUN corepack enable
ARG NEXT_PUBLIC_API_BASE_URL=http://localhost:8000
ENV NEXT_PUBLIC_API_BASE_URL=${NEXT_PUBLIC_API_BASE_URL}
ENV NEXT_OUTPUT_MODE=standalone
COPY --from=dependencies /app/node_modules ./node_modules
COPY . .
RUN pnpm build

FROM node:22-alpine AS runner
WORKDIR /app
ENV NODE_ENV=production
COPY --from=builder /app/public ./public
COPY --from=builder /app/.next/standalone ./
COPY --from=builder /app/.next/static ./.next/static
EXPOSE 3000
CMD ["node", "server.js"]