Dockerfile

FROM node:22-bookworm-slim AS builder

WORKDIR /app

COPY package.json package-lock.json tsconfig.json ./
COPY src ./src

RUN npm ci
RUN npm run build

FROM node:22-bookworm-slim AS runner

WORKDIR /app

ENV NODE_ENV=production
ENV CLODDS_STATE_DIR=/data
ENV CLODDS_WORKSPACE=/data/workspace

COPY package.json package-lock.json ./
RUN npm ci --omit=dev

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

RUN mkdir -p /data /data/workspace \
  && chown -R node:node /data

USER node

EXPOSE 18789

HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
  CMD node -e "fetch('http://localhost:18789/health').then(r => process.exit(r.ok ? 0 : 1)).catch(() => process.exit(1))"

CMD ["node", "dist/index.js"]