# syntax=docker/dockerfile:1.6

# ─── Stage 1 : build avec Bun ─────────────────────────────────
FROM oven/bun:1.3-alpine AS builder
WORKDIR /app

# Deps avec cache
COPY package.json bun.lock ./
RUN bun install --frozen-lockfile

# Source + build statique
COPY . .
RUN bun run build

# ─── Stage 2 : serve avec nginx ──────────────────────────────
FROM nginx:1.27-alpine
WORKDIR /usr/share/nginx/html

# Conf nginx minimale (cache, mime, gzip, sécurité de base)
RUN rm -f /etc/nginx/conf.d/default.conf
COPY nginx.conf /etc/nginx/conf.d/default.conf

# Static assets
COPY --from=builder /app/dist .

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