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- Add aitbc_mempool database creation to setup_postgresql_databases.sh - Update setup.sh to include aitbc_mempool in database list - Add PostgreSQL and psycopg installation to provision_node.sh - Add PostgreSQL setup step to genesis authority setup workflow - Add PostgreSQL setup step to follower node setup workflow - Update deployment documentation with PostgreSQL database setup section
160 lines
4.3 KiB
Markdown
160 lines
4.3 KiB
Markdown
# AITBC Setup Guide
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## Quick Setup (New Host)
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Run this single command on any new host to install AITBC:
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```bash
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sudo bash <(curl -sSL https://raw.githubusercontent.com/oib/aitbc/main/setup.sh)
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```
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Or clone and run manually:
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```bash
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sudo git clone https://gitea.bubuit.net/oib/aitbc.git /opt/aitbc
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cd /opt/aitbc
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sudo chmod +x setup.sh
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sudo ./setup.sh
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```
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## What the Setup Script Does
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1. **Prerequisites Check**
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- Verifies Python 3.13.5+, pip3, git, systemd
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- Checks for root privileges
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2. **Repository Setup**
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- Clones AITBC repository to `/opt/aitbc`
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- Handles multiple repository URLs for reliability
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3. **Virtual Environments**
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- Creates Python venvs for each service
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- Installs dependencies from `requirements.txt` when available
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- Falls back to core dependencies if requirements missing
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4. **Runtime Directories**
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- Creates standard Linux directories:
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- `/var/lib/aitbc/keystore/` - Blockchain keys
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- `/var/lib/aitbc/data/` - Database files
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- `/var/lib/aitbc/logs/` - Application logs
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- `/etc/aitbc/` - Configuration files
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- Sets proper permissions and ownership
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5. **PostgreSQL Databases**
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- Installs PostgreSQL if not present
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- Creates databases: aitbc_coordinator, aitbc_exchange, aitbc_wallet, aitbc_marketplace, aitbc_governance, aitbc_trading, aitbc_gpu, aitbc_ai, aitbc_mempool
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- Creates dedicated users for each database
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- Grants necessary privileges
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- Uses centralized script: `/opt/aitbc/infra/scripts/setup_postgresql_databases.sh`
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6. **Systemd Services**
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- Installs service files to `/etc/systemd/system/`
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- Enables auto-start on boot
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- Provides fallback manual startup
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7. **Service Management**
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- Creates `/opt/aitbc/start-services.sh` for manual control
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- Creates `/opt/aitbc/health-check.sh` for monitoring
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- Sets up logging to `/var/log/aitbc-*.log`
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## Runtime Directories
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AITBC uses standard Linux system directories for runtime data:
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```
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/var/lib/aitbc/
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├── keystore/ # Blockchain private keys (700 permissions)
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├── data/ # Database files (.db, .sqlite)
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└── logs/ # Application logs
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/etc/aitbc/ # Configuration files
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/var/log/aitbc/ # System logging (symlink)
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```
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### Security Notes
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- **Keystore**: Restricted to root/aitbc user only
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- **Data**: Writable by services, readable by admin
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- **Logs**: Rotated automatically by logrotate
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## Service Endpoints
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| Service | Port | Health Endpoint |
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|---------|------|----------------|
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| Wallet API | 8003 | `http://localhost:8003/health` |
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| Exchange API | 8001 | `http://localhost:8001/api/health` |
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| Coordinator API | 8000 | `http://localhost:8000/health` |
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| Blockchain RPC | 8545 | `http://localhost:8545` |
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## Management Commands
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```bash
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# Check service health
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/opt/aitbc/health-check.sh
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# Restart all services
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/opt/aitbc/start-services.sh
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# View logs (new standard locations)
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tail -f /var/lib/aitbc/logs/aitbc-wallet.log
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tail -f /var/lib/aitbc/logs/aitbc-coordinator.log
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tail -f /var/lib/aitbc/logs/aitbc-exchange.log
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# Check keystore
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ls -la /var/lib/aitbc/keystore/
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# Systemd control
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systemctl status aitbc-wallet
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systemctl restart aitbc-coordinator-api
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systemctl stop aitbc-exchange-api
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```
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## Troubleshooting
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### Services Not Starting
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1. Check logs: `tail -f /var/lib/aitbc/logs/aitbc-*.log`
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2. Verify ports: `netstat -tlnp | grep ':800'`
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3. Check processes: `ps aux | grep python`
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4. Verify runtime directories: `ls -la /var/lib/aitbc/`
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### Missing Dependencies
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The setup script handles missing `requirements.txt` files by installing core dependencies:
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- fastapi
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- uvicorn
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- pydantic
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- httpx
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- python-dotenv
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### Port Conflicts
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Services use these default ports. If conflicts exist:
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1. Kill conflicting processes: `kill <pid>`
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2. Modify service files to use different ports
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3. Restart services
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## Development Mode
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For development with manual control:
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```bash
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cd /opt/aitbc/apps/wallet
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source .venv/bin/activate
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python simple_daemon.py
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cd /opt/aitbc/apps/exchange
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source .venv/bin/activate
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python simple_exchange_api.py
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cd /opt/aitbc/apps/coordinator-api/src
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source ../.venv/bin/activate
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python -m uvicorn app.main:app --host 0.0.0.0 --port 8000
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```
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## Production Considerations
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For production deployment:
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1. Configure proper environment variables
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2. Set up reverse proxy (nginx)
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3. Configure SSL certificates
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4. Set up log rotation
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5. Configure monitoring and alerts
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6. Use proper database setup (PostgreSQL/Redis)
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