# Start from the pre-built Nextjs Base image
FROM registry.infra.mintel.me/mintel/nextjs:latest AS builder

WORKDIR /app

# Build-time environment variables for Next.js
ARG NEXT_PUBLIC_BASE_URL
ARG NEXT_PUBLIC_UMAMI_WEBSITE_ID
ARG NEXT_PUBLIC_UMAMI_SCRIPT_URL
ARG NEXT_PUBLIC_TARGET
ARG DIRECTUS_URL

ENV NEXT_PUBLIC_BASE_URL=$NEXT_PUBLIC_BASE_URL
ENV NEXT_PUBLIC_UMAMI_WEBSITE_ID=$NEXT_PUBLIC_UMAMI_WEBSITE_ID
ENV NEXT_PUBLIC_UMAMI_SCRIPT_URL=$NEXT_PUBLIC_UMAMI_SCRIPT_URL
ENV NEXT_PUBLIC_TARGET=$NEXT_PUBLIC_TARGET
ENV DIRECTUS_URL=$DIRECTUS_URL

# Build the specific application
RUN pnpm --filter sample-website build

# Production runner image
FROM node:20-alpine AS runner
WORKDIR /app

# Install curl for health checks
RUN apk add --no-cache curl

ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1

RUN addgroup --system --gid 1001 nodejs
RUN adduser --system --uid 1001 nextjs

COPY --from=builder /app/apps/sample-website/public ./apps/sample-website/public

# Set the correct permission for prerender cache
RUN mkdir -p apps/sample-website/.next
RUN chown nextjs:nodejs apps/sample-website/.next

# Copy standalone output and static files from the monorepo path
COPY --from=builder --chown=nextjs:nodejs /app/apps/sample-website/.next/standalone ./
COPY --from=builder --chown=nextjs:nodejs /app/apps/sample-website/.next/static ./apps/sample-website/.next/static

USER nextjs

EXPOSE 3000

ENV PORT=3000
ENV HOSTNAME="0.0.0.0"

# server.js in monorepo standalone is created for each app
CMD ["node", "apps/sample-website/server.js"]