# syntax=docker/dockerfile:1.4

FROM oven/bun:1.3.1-slim AS base

# Install dependencies only when needed

FROM base AS deps

WORKDIR /app

# Install dependencies based on the preferred package manager

COPY package.json bun.lock ./

# Use mount cache for Bun

RUN --mount=type=cache,target=/root/.bun/install/cache \

bun install --frozen-lockfile

# Rebuild the source code only when needed

FROM base AS builder

ARG DOCKER_GID=988

WORKDIR /app

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

COPY --from=deps /app/package.json ./package.json

COPY --from=deps /app/bun.lock ./bun.lock

# Copy only the necessary files for the build

COPY next.config.* .

COPY sentry*.config.* .

COPY tsconfig.json .

COPY tailwind.config.* .

COPY postcss.config.* .

COPY drizzle.config.* .

COPY eslint.config.* .

COPY jest.config.* .

COPY components.json .

COPY public ./public

COPY src ./src

COPY .env.build .env

# Enable build optimizations

ENV NEXT_TELEMETRY_DISABLED=1

ENV NEXT_STANDALONE=true

ENV NODE_OPTIONS="--max-old-space-size=4096"

# Use BuildKit cache mount for Next.js

RUN --mount=type=cache,target=/app/.next/cache \

bun run build

# Production image, copy all the files and run next

FROM node:22.20.0-slim AS runner

ARG DOCKER_GID=988

WORKDIR /app

# Install git and CA certificates for repository operations

RUN apt-get update && \

apt-get install -y --no-install-recommends \

git \

ca-certificates && \

rm -rf /var/lib/apt/lists/*

# Install Claude Code CLI globally (required by @anthropic-ai/claude-agent-sdk)

RUN npm install -g @anthropic-ai/claude-code

RUN \

groupadd --system --gid 1001 nodejs && \

groupadd --gid ${DOCKER_GID} docker && \

useradd --system --uid 1001 --gid nodejs --create-home nextjs && \

usermod -aG docker nextjs && \

mkdir -p .next /home/nextjs/.claude && \

chown -R nextjs:nodejs .next /home/nextjs

# Copy only the necessary files

COPY --from=builder --chown=nextjs:nodejs /app/public ./public

COPY --from=builder --chown=nextjs:nodejs /app/package.json ./package.json

COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./

COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static

COPY --from=builder --chown=nextjs:nodejs /app/.env* ./

COPY --from=builder --chown=nextjs:nodejs /app/node_modules ./node_modules

COPY --from=builder --chown=nextjs:nodejs /app/drizzle.config.* ./

COPY --from=builder --chown=nextjs:nodejs /app/src/middleware.ts ./middleware.ts

COPY --from=builder --chown=nextjs:nodejs /app/sentry*.config.* ./

COPY --from=builder --chown=nextjs:nodejs /app/src/lib ./src/lib

COPY --from=builder --chown=nextjs:nodejs /app/src/worker.ts ./src/worker.ts

COPY --from=builder --chown=nextjs:nodejs /app/tsconfig.json ./tsconfig.json

USER nextjs

ENV NODE_ENV=production

ENV NEXT_TELEMETRY_DISABLED=1

ENV PORT=3000

ENV HOSTNAME="0.0.0.0"

ENV HOME=/home/nextjs

EXPOSE 3000

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