FROM oven/bun:1 AS base

# Install dependencies only when needed
FROM base AS deps
WORKDIR /app

# Copy package files
COPY package.json bun.lockb* ./

# Install dependencies
RUN bun install --frozen-lockfile

# Rebuild the source code only when needed
FROM base AS builder
WORKDIR /app

COPY --from=deps /app/node_modules ./node_modules
COPY . .

# Build the application
ENV NEXT_TELEMETRY_DISABLED=1
RUN bun run build

# Production image
FROM base AS runner
WORKDIR /app

ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1

RUN adduser --system --uid 1001 nextjs

COPY --from=builder /app/public ./public
COPY --from=builder --chown=nextjs:bun /app/.next/standalone ./
COPY --from=builder --chown=nextjs:bun /app/.next/static ./.next/static

USER nextjs

EXPOSE {{ cookiecutter.frontend_port }}

ENV PORT={{ cookiecutter.frontend_port }}
ENV HOSTNAME="0.0.0.0"

CMD ["bun", "server.js"]
