# Build stage - runs on native platform for speed
FROM --platform=$BUILDPLATFORM oven/bun:latest AS build

WORKDIR /app

COPY package.json bun.lock* ./
RUN bun install --frozen-lockfile

COPY . .
RUN bun run build

# Production stage - targets the deployment platform
FROM nginx:alpine

COPY --from=build /app/dist /usr/share/nginx/html
COPY nginx.conf /etc/nginx/conf.d/default.conf

EXPOSE 80
CMD ["nginx", "-g", "daemon off;"]