Dockerfile

# Build stage – install deps and build the Next.js app
FROM oven/bun:1-alpine AS builder

WORKDIR /app

# Copy package files and install dependencies
COPY web/package.json web/bun.lock* ./
RUN bun install --frozen-lockfile

# Copy source and config only (never node_modules)
COPY web/app ./app
COPY web/public ./public
COPY web/database ./database
COPY web/next.config.ts web/tsconfig.json web/postcss.config.mjs web/eslint.config.mjs ./
RUN bun run build

# Production stage – minimal image to run the app
FROM oven/bun:1-alpine AS runner

WORKDIR /app

ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISCRETION=1

# Copy built output and runtime files
COPY --from=builder /app/.next ./.next
COPY --from=builder /app/node_modules ./node_modules
COPY --from=builder /app/package.json ./
COPY --from=builder /app/public ./public
COPY --from=builder /app/database ./database

EXPOSE 3000

CMD ["bun", "run", "start"]