Overseas VPS Deployment

This deployment maps the dashboard to 0.0.0.0:8765 on the server so it can be reached from outside the host. Restrict access with your cloud firewall, security group, VPN, or reverse proxy authentication.

Recommended server

Ubuntu 22.04 or 24.04
US East preferred, e.g. Virginia / New York / New Jersey
1 vCPU / 1 GB RAM is enough for observation

One-time server setup

On the remote server:

sudo bash deploy/install_ubuntu.sh

Deploy app

Copy this project to the server, then from the project root:

sudo bash deploy/install_systemd.sh
sudo systemctl start updown-dashboard
sudo systemctl status updown-dashboard

Access dashboard

Open:

http://YOUR_SERVER_IP:8765

If you prefer tunnel-only access, change docker-compose.yml back to:

ports:
  - "127.0.0.1:8765:8765"

Logs and data

docker compose logs -f
curl http://127.0.0.1:8765/api/state
curl http://127.0.0.1:8765/api/analytics
curl http://127.0.0.1:8765/api/health

Realtime observations and CLOB events are stored in data/updown.duckdb.

Compare local vs overseas

Watch these fields:

rtds_lag_ms
start_boundary.offset_ms
trusted_samples / total_samples
paper.trades
paper.pnl
clob_book_age_ms
DuckDB trusted_observations

The overseas deployment is useful only if these improve materially.

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