n8n import:workflow --separate imports each JSON file independently. All 4
workflows shared the same tags (parapharmacy, scraper), so the second import
tried to INSERT duplicate tag names, hitting the unique index on
tag_entity.name.
- Remove tags field from all 4 workflow JSON files (cosmetic, re-add via UI)
- Add cleanup-db.js to wipe workflow data before import
- Add --overwrite flag to import command as safety net
- Add cleanup-db.js volume mount to n8n-init container
- Change CORS_ORIGIN from localhost:4000 to farmacias.hacecalor.net in docker-compose.yml
- Add postgres and parapharmacy-api healthchecks
- Add n8n-init service that runs BEFORE n8n starts:
- Imports workflows via n8n CLI
- Activates all workflows via publish:workflow
- Seeds parapharmacy DB with 20 test products
- Fix parapharmacy-api healthcheck to use node instead of wget (not available in image)
- Fix seed.json to use {products: [...]} format with required source_url field
- Remove activate-workflows.js (replaced by CLI approach)
Swagger UI hardcoded localhost:3002, causing NetworkError when accessed
from the deployed server. Now reads CORS_ORIGIN to build the correct
server URL for API calls from the Swagger UI.
- Create parapharmacy-api microservice with Express + Swagger + MongoDB
- Add product model with full-text search and deduplication
- Add CRUD endpoints and bulk upsert for scrapers
- Update docker-compose.yml with MongoDB, N8N, and parapharmacy-api services
- Add proxy endpoints in FarmaFinder backend for parapharmacy
- Update frontend services to use parapharmacy API
- Add Swagger documentation at /api/docs
This commit introduces comprehensive observability for both backend and frontend, alongside a major UI/UX overhaul to align with modern design standards (Material 3 inspired) and improve localization.
Backend changes:
- Integrated OpenTelemetry SDK for distributed tracing.
- Added Pino for structured JSON logging with OTel instrumentation for trace/span correlation.
- Configured OTLP exporters to route traces and logs to Grafana Alloy.
- Updated docker-compose to include necessary environment variables for observability.
Frontend changes:
- Integrated Grafana Faro for Real User Monitoring (RUM), capturing Web Vitals, JS errors, and user interactions.
- Redesigned the entire UI using a new color palette and Material 3 design principles.
- Refactored component architecture (App, Home, Search, Scanner, Profile, Alerts views) for better state management and navigation.
- Improved mobile UX with a redesigned Bottom Navigation bar and Top Bar.
- Localized the interface to Spanish (es).
- Updated assets, icons, and PWA configuration (manifest, icons).
- Refactored CSS to use a centralized design token system (CSS variables).
Observability enables better debugging and performance monitoring across the entire stack.
Users were wiped on container recreation because they shared the
backend_data volume with ephemeral pharmacy/medicine data. Postgres
gets its own named volume (postgres_data) that survives deploys.
- Add postgres:16-alpine service + postgres_data volume to compose
- Add pg + connect-pg-simple deps
- userDbGet/userDbRun helpers: PG when PG_URL set, SQLite fallback
- Sessions use connect-pg-simple when pgPool available
- create-admin.js: PG-aware, SQLite fallback for local dev
- push_subscriptions.user_id: plain INTEGER (cross-DB FK dropped)
- Tests unchanged — no PG_URL in test env = SQLite fallback
Set PG_PASSWORD in server .env before next deploy.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Build context was ./backend so API/ was never copied into the image.
server.js imports ../API/index.js which resolves to /API/index.js at runtime.
Expand build context to project root and explicitly copy API/ to /API/.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Antoni Nuñez Romeu