lucidchart-deploy-integration

# Lucidchart Deploy Integration ## Overview Deploy a containerized Lucidchart integration service that manages diagram documents, manipulates shapes and connectors programmatically, and synchronizes visual collaboration data through the Lucid API. This skill covers Docker multi-stage builds for the Lucid SDK, OAuth2 token configuration, health checks that validate document API access, and rolling deployments with safe diagram state preservation during updates. ## Prerequisites - Docker 24+ and Docker Compose v2 installed - Valid `LUCID_API_KEY` (OAuth2 client credentials) from the Lucid developer portal - Node.js 20 LTS (build stage) - Network access to `api.lucid.co` on port 443 - Target deployment host with at least 512MB available memory (diagram rendering is memory-intensive) ## Docker Configuration ```dockerfile FROM node:20-slim AS builder WORKDIR /build COPY package*.json tsconfig.json ./ RUN npm ci COPY src/ ./src/ RUN npm run build FROM node:20-slim RUN groupadd -r lucid && useradd -r -g lucid -m appuser WORKDIR /app COPY --from=builder /build/dist ./dist/ COPY --from=builder /build/node_modules ./node_modules/ COPY package*.json ./ RUN npm prune --production USER appuser EXPOSE 3000 HEALTHCHECK --interval=30s --timeout=10s --retries=3 \ CMD curl -f http://localhost:3000/health || exit 1 CMD ["node", "dist/index.js"] ``` ## Environment Variables ```bash LUCID_API_KEY="lucid_xxxxxxxxxxxxxxxx" # OAuth2 API key from developer portal LUCID_CLIENT_SECRET=...