FROM node:20-slim AS base
ENV PNPM_HOME="/pnpm"
ENV PATH="$PNPM_HOME:$PATH"
LABEL fly_launch_runtime="Node.js"
RUN corepack enable
WORKDIR /app

# Copy only the package files first
COPY package.json pnpm-lock.yaml ./

FROM base AS prod-deps
RUN pnpm install --prod --frozen-lockfile

FROM base AS build
COPY package.json pnpm-lock.yaml ./
RUN pnpm install --frozen-lockfile
COPY . .
RUN pnpm run build

FROM base
RUN apt-get update -qq && \
    apt-get install --no-install-recommends -y chromium chromium-sandbox && \
    rm -rf /var/lib/apt/lists /var/cache/apt/archives
COPY --from=prod-deps /app/node_modules /app/node_modules
COPY --from=build /app /app

# Start the server by default, this can be overwritten at runtime
EXPOSE 8080
ENV PUPPETEER_EXECUTABLE_PATH="/usr/bin/chromium"
CMD ["pnpm", "run", "start:production"]
CMD ["pnpm", "run", "worker:production"]