FROM node:22-alpine AS base

ARG NEXT_PUBLIC_DISPATCH_URL
ARG NEXT_PUBLIC_DISPATCH_SERVER_URL
ARG NEXT_PUBLIC_HUB_URL
ARG NEXT_PUBLIC_DISPATCH_SERVICE_ID
ARG NEXT_PUBLIC_LIVEKIT_URL
ARG NEXT_PUBLIC_DISCORD_URL

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=$NEXT_PUBLIC_LIVEKIT_URL
ENV NEXT_PUBLIC_DISCORD_URL=$NEXT_PUBLIC_DISCORD_URL

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

FROM base AS builder
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"

COPY . .

RUN turbo prune dispatch --docker

FROM base AS installer
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 base AS runner
WORKDIR /usr/app

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

# Expose the application port
EXPOSE 3001

CMD ["pnpm", "--dir", "apps/dispatch", "run", "start"]