# https://github.com/vercel/next.js/blob/canary/examples/with-docker/Dockerfile

# Install dependencies only when needed
FROM node:18-slim AS deps
WORKDIR /app

# Install dependencies based on the preferred package manager
COPY package.json yarn.lock* package-lock.json* pnpm-lock.yaml* ./
RUN \
  if [ -f yarn.lock ]; then yarn --frozen-lockfile; \
  elif [ -f package-lock.json ]; then npm ci; \
  elif [ -f pnpm-lock.yaml ]; then yarn global add pnpm && pnpm i --frozen-lockfile; \
  else echo "Lockfile not found." && exit 1; \
  fi

# Rebuild the source code only when needed
FROM node:18-slim AS builder
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .

# Next.js collects completely anonymous telemetry data about general usage.
# Learn more here: https://nextjs.org/telemetry
# Uncomment the following line in case you want to disable telemetry during the build.
# ENV NEXT_TELEMETRY_DISABLED 1
ARG AUTH0_SECRET
ARG AUTH0_BASE_URL
ARG AUTH0_ISSUER_BASE_URL
ARG AUTH0_CLIENT_ID
ARG AUTH0_CLIENT_SECRET
ARG ZENDESK_AUTH_SECRET
ARG DATABASE_URL
ARG NEXT_PUBLIC_ZENDESK_HOST
ARG ZENDESK_ADMIN_TOKEN
ARG ZENDESK_END_USER_TOKEN
ARG NEXT_PUBLIC_HOST
ARG SKIP_BUILD_STATIC_GENERATION

ENV AUTH0_SECRET=$AUTH0_SECRET
ENV AUTH0_BASE_URL=$AUTH0_BASE_URL
ENV AUTH0_ISSUER_BASE_URL=$AUTH0_ISSUER_BASE_URL
ENV AUTH0_CLIENT_ID=$AUTH0_CLIENT_ID
ENV AUTH0_CLIENT_SECRET=$AUTH0_CLIENT_SECRET
ENV ZENDESK_AUTH_SECRET=$ZENDESK_AUTH_SECRET
ENV DATABASE_URL=$DATABASE_URL
ENV NEXT_PUBLIC_ZENDESK_HOST=$NEXT_PUBLIC_ZENDESK_HOST
ENV ZENDESK_ADMIN_TOKEN=$ZENDESK_ADMIN_TOKEN
ENV ZENDESK_END_USER_TOKEN=$ZENDESK_END_USER_TOKEN
ENV NEXT_PUBLIC_HOST=$NEXT_PUBLIC_HOST
ENV SKIP_BUILD_STATIC_GENERATION=$SKIP_BUILD_STATIC_GENERATION

# RUN apk add --no-cache openssl
# RUN apt update
# RUN apt install -y openssl
RUN yarn ci:build

# Production image, copy all the files and run next
FROM node:18-slim AS runner
WORKDIR /app

ENV NODE_ENV production

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

COPY --from=builder /app/public ./public

# Automatically leverage output traces to reduce image size
# https://nextjs.org/docs/advanced-features/output-file-tracing
COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static

USER nextjs

ARG AUTH0_SECRET
ARG AUTH0_BASE_URL
ARG AUTH0_ISSUER_BASE_URL
ARG AUTH0_CLIENT_ID
ARG AUTH0_CLIENT_SECRET
ARG ZENDESK_AUTH_SECRET
ARG DATABASE_URL
ARG NEXT_PUBLIC_ZENDESK_HOST
ARG ZENDESK_ADMIN_TOKEN
ARG ZENDESK_END_USER_TOKEN
ARG NEXT_PUBLIC_HOST
ARG SKIP_BUILD_STATIC_GENERATION

ENV AUTH0_SECRET=$AUTH0_SECRET
ENV AUTH0_BASE_URL=$AUTH0_BASE_URL
ENV AUTH0_ISSUER_BASE_URL=$AUTH0_ISSUER_BASE_URL
ENV AUTH0_CLIENT_ID=$AUTH0_CLIENT_ID
ENV AUTH0_CLIENT_SECRET=$AUTH0_CLIENT_SECRET
ENV ZENDESK_AUTH_SECRET=$ZENDESK_AUTH_SECRET
ENV DATABASE_URL=$DATABASE_URL
ENV NEXT_PUBLIC_ZENDESK_HOST=$NEXT_PUBLIC_ZENDESK_HOST
ENV ZENDESK_ADMIN_TOKEN=$ZENDESK_ADMIN_TOKEN
ENV ZENDESK_END_USER_TOKEN=$ZENDESK_END_USER_TOKEN
ENV NEXT_PUBLIC_HOST=$NEXT_PUBLIC_HOST
ENV SKIP_BUILD_STATIC_GENERATION=$SKIP_BUILD_STATIC_GENERATION

ENV PORT 3000

EXPOSE 3000

# HEALTHCHECK CMD curl --fail http://localhost:3000/api/hello || exit 1

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