- Removed all Supabase connection strings from
.env - No more IPv6 connectivity issues
- No cloud database dependencies for local development
- Database:
inflashield - Connection:
postgresql://postgres:postgres@localhost:5432/inflashield - Automatic database creation on first run
- All tables and schemas created automatically
New Files:
scripts/setup-db.js- Automatic database creation scriptLOCAL_SETUP.md- Complete local development guideSETUP_COMPLETE.md- This file
Modified Files:
.env- Local PostgreSQL configurationdrizzle.config.ts- Updated for local databasepackage.json- Added automatic setup scriptsREADME.md- Updated Quick Start guide- Moved
auth.tsandauth.config.tstosrc/directory
Schemas Created:
app- Application dataaudit- Immutable audit logs
Tables Created:
app.users- User accountsapp.sessions- User sessionsapp.hedge_signals- Hedge recommendationsapp.orders- Trade ordersapp.wallets- Connected walletsapp.notification_preferences- User settingsaudit.audit_log- Audit trail
npm run devWhat happens:
- Checks if PostgreSQL is running
- Creates
inflashielddatabase if it doesn't exist - Creates all required tables and schemas
- Starts Next.js development server at http://localhost:3000
# Manually setup database
npm run db:setup
# Push schema changes
npm run db:push
# Run migrations
npm run db:migrate
# Visual database browser
npm run db:studio
# Build for production
npm run build- Deploy to Vercel
- In Vercel Dashboard: Storage → Create Database → Postgres
- Vercel automatically sets
DATABASE_URLenvironment variable - Done! No manual configuration needed
- Create PostgreSQL instance (AWS RDS, DigitalOcean, etc.)
- In Vercel Dashboard: Add environment variable:
DATABASE_URL=postgresql://user:password@host:5432/inflashield - Deploy
See docs/QUICK_DEPLOY.md for step-by-step Vercel deployment.
Host: localhost
Port: 5432
Database: inflashield
User: postgres
Password: postgres
Automatically configured by Vercel when you create a database in their dashboard.
| Feature | Local PostgreSQL | Supabase (Removed) |
|---|---|---|
| Setup | Automatic | Manual configuration |
| Connectivity | Always works | IPv6 issues |
| Cost | Free | Free tier limits |
| Management | Local control | Cloud managed |
| Deployment | Use Vercel Postgres | Required Supabase account |
✅ PostgreSQL installed and running
✅ Database inflashield created
✅ All tables created in app schema
✅ Audit table created in audit schema
✅ Development server starts without errors
✅ API endpoints respond correctly
✅ No Supabase dependencies
- ✅ Development Ready - Run
npm run devto start coding - 📖 Read Documentation - See LOCAL_SETUP.md for troubleshooting
- 🚀 Deploy to Production - Follow docs/QUICK_DEPLOY.md
- 🔑 Add API Keys - Configure external API keys in
.env
# Check if PostgreSQL is running
sudo systemctl status postgresql
# Start PostgreSQL
sudo systemctl start postgresql# Reset password
sudo -u postgres psql -c "ALTER USER postgres WITH PASSWORD 'postgres';"# Kill process on port 3000
lsof -i :3000
kill -9 <PID>See LOCAL_SETUP.md for more troubleshooting tips.
Your InflaShield project is now configured to:
- ✅ Run locally with PostgreSQL (no cloud dependencies)
- ✅ Auto-create database and tables on first run
- ✅ Deploy to Vercel with Vercel Postgres (managed cloud database)
- ✅ Work without IPv6 connectivity issues
- ✅ Have clean separation between local and production environments
Ready to code! 🚀