Dockerfile.bot

# syntax=docker/dockerfile:1
# PointBot chat surface: an HTTP server handling Slack (and future Discord)
# commands over @pointup/core use cases. Exposes /health and /slack/commands.

##### DEPENDENCIES #####
FROM node:22-alpine AS deps
WORKDIR /repo

COPY package.json package-lock.json ./
COPY apps/web/package.json apps/web/
COPY apps/worker/package.json apps/worker/
COPY apps/bot/package.json apps/bot/
COPY packages/core/package.json packages/core/
COPY packages/api-client/package.json packages/api-client/
RUN npm ci

##### BUILDER #####
FROM node:22-alpine AS builder
WORKDIR /repo

COPY --from=deps /repo/node_modules ./node_modules
COPY . .
RUN npm run build --workspace @pointup/bot

##### RUNNER #####
FROM node:22-alpine AS runner
WORKDIR /app

ENV NODE_ENV=production
ENV PORT=8080

RUN addgroup --system --gid 1001 nodejs \
  && adduser --system --uid 1001 bot

# The bot is a single esbuild bundle - no node_modules at runtime.
COPY --from=builder --chown=bot:nodejs /repo/apps/bot/dist/index.cjs ./index.cjs

USER bot
EXPOSE 8080
ENTRYPOINT ["node", "index.cjs"]