FROM node:22-alpine AS base

ARG NEXT_PUBLIC_DISPATCH_URL="http://localhost:3001"
ARG NEXT_PUBLIC_DISPATCH_SERVER_URL="http://localhost:4001"
ARG NEXT_PUBLIC_HUB_URL="http://localhost:3002"
ARG NEXT_PUBLIC_DISPATCH_SERVICE_ID="1"
ARG NEXT_PUBLIC_LIVEKIT_URL="http://localhost:7880"
ARG NEXT_PUBLIC_DISCORD_URL="https://discord.com"
ARG NEXT_PUBLIC_OPENAIP_ACCESS=""

ENV NEXT_PUBLIC_DISPATCH_SERVER_URL=$NEXT_PUBLIC_DISPATCH_SERVER_URL
ENV NEXT_PUBLIC_DISPATCH_URL=$NEXT_PUBLIC_DISPATCH_URL
ENV NEXT_PUBLIC_HUB_URL=$NEXT_PUBLIC_HUB_URL
ENV NEXT_PUBLIC_DISPATCH_SERVICE_ID=$NEXT_PUBLIC_DISPATCH_SERVICE_ID
ENV NEXT_PUBLIC_LIVEKIT_URL=$NEXT_PUBLIC_LIVEKIT_URL
ENV NEXT_PUBLIC_OPENAIP_ACCESS=$NEXT_PUBLIC_OPENAIP_ACCESS
ENV NEXT_PUBLIC_DISCORD_URL=$NEXT_PUBLIC_DISCORD_URL

FROM base AS builder

ENV PNPM_HOME="/usr/local/pnpm"
ENV PATH="${PNPM_HOME}:${PATH}"
RUN corepack enable && corepack prepare pnpm@latest --activate

RUN pnpm add -g turbo@^2.5
RUN apk update
RUN apk add --no-cache libc6-compat

WORKDIR /usr/app

RUN echo "NEXT_PUBLIC_HUB_URL is: $NEXT_PUBLIC_HUB_URL"
RUN echo "NEXT_PUBLIC_DISPATCH_SERVICE_ID is: $NEXT_PUBLIC_DISPATCH_SERVICE_ID"
RUN echo "NEXT_PUBLIC_DISPATCH_SERVER_URL is: $NEXT_PUBLIC_DISPATCH_SERVER_URL"
RUN echo "NEXT_PUBLIC_LIVEKIT_URL is: $NEXT_PUBLIC_LIVEKIT_URL"

COPY . .

RUN turbo prune dispatch --docker

FROM base AS installer

ENV PNPM_HOME="/usr/local/pnpm"
ENV PATH="${PNPM_HOME}:${PATH}"
RUN corepack enable && corepack prepare pnpm@latest --activate

RUN pnpm add -g turbo@^2.5

RUN apk update
RUN apk add --no-cache libc6-compat

WORKDIR /usr/app

COPY --from=builder /usr/app/out/json/ .
RUN pnpm install

# Build the project
COPY --from=builder /usr/app/out/full/ .

RUN turbo run build

FROM node:22-alpine AS runner
WORKDIR /usr/app

# Don't run production as root
RUN addgroup --system --gid 1001 nodejs
RUN adduser --system --uid 1001 nextjs

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

USER nextjs

# Expose the application port
EXPOSE 3000
ENV HOST=0.0.0.0

CMD ["node", "apps/dispatch/server.js"]