Files
cannaiq/findagram/frontend/Dockerfile
Kelly af859a85f9 feat: Add Real-Time Inventory Tracking infrastructure
Implements per-store high-frequency crawl scheduling and inventory
snapshot tracking for sales velocity estimation (Hoodie Analytics parity).

Database migrations:
- 117: Per-store crawl_interval_minutes and next_crawl_at columns
- 118: inventory_snapshots table (30-day retention)
- 119: product_visibility_events table for OOS/brand alerts (90-day)

Backend changes:
- inventory-snapshots.ts: Shared utility normalizing Dutchie/Jane/Treez
- visibility-events.ts: Detects OOS, price changes, brand drops
- task-scheduler.ts: checkHighFrequencyStores() runs every 60s
- Handler updates: 2-line additions to save snapshots/events

API endpoints:
- GET /api/tasks/schedules/high-frequency
- PUT /api/tasks/schedules/high-frequency/:id
- DELETE /api/tasks/schedules/high-frequency/:id

Frontend:
- TasksDashboard: Per-Store Schedules section with stats

Features:
- Per-store intervals (15/30/60 min configurable)
- Jitter (0-20%) to avoid detection patterns
- Cross-platform support (Dutchie, Jane, Treez)
- No crawler core changes - scheduling/post-crawl only

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-14 15:53:04 -07:00

59 lines
1.7 KiB
Docker

# Build stage
FROM code.cannabrands.app/creationshop/node:20-slim AS builder
WORKDIR /app
# Copy package files
COPY package*.json ./
# Install dependencies with retry and fallback registry
# Primary: npmjs.org, Fallback: npmmirror.com (China mirror, globally accessible)
RUN npm config set fetch-retries 3 && \
npm config set fetch-retry-mintimeout 20000 && \
npm config set fetch-retry-maxtimeout 120000 && \
npm install || \
(npm config set registry https://registry.npmmirror.com && npm install)
# Copy source files
COPY . .
# Note: REACT_APP_API_URL is intentionally NOT set here
# The frontend uses relative URLs (same domain) in production
# API calls go to /api/* which the ingress routes to the backend
# Build the app (CRA produces /build, not /dist)
RUN npm run build
# Production stage
FROM code.cannabrands.app/creationshop/nginx:alpine
# Copy built assets from builder stage (CRA outputs to /build)
COPY --from=builder /app/build /usr/share/nginx/html
# Copy nginx config for SPA routing
RUN echo 'server { \
listen 80; \
server_name _; \
root /usr/share/nginx/html; \
index index.html; \
\
# Gzip compression \
gzip on; \
gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript; \
\
# Cache static assets \
location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff|woff2|ttf|eot)$ { \
expires 1y; \
add_header Cache-Control "public, immutable"; \
} \
\
# SPA fallback - serve index.html for all routes \
location / { \
try_files $uri $uri/ /index.html; \
} \
}' > /etc/nginx/conf.d/default.conf
EXPOSE 80
CMD ["nginx", "-g", "daemon off;"]