DEX Board¶

Digital Employee Experience analytics dashboard powered by Fleet, ClickHouse, and Cloudflare Workers.

What is DEX Board?¶

DEX Board is a real-time analytics dashboard that visualises endpoint telemetry collected by Fleet and stored in ClickHouse. It runs entirely on Cloudflare Workers — no servers to manage.

Architecture¶

graph LR
  A[osquery agents] --> B[Fleet];
  B --> C[ClickHouse];
  C --> D[Cloudflare Worker];
  D --> E[Vue dashboard];

Component	Role
Fleet	Collects osquery data from endpoints
ClickHouse	Stores and queries log data at scale
Cloudflare Worker	Secure API proxy with 88 named queries
Vue 3 + ECharts	Interactive dashboard UI

Quick start¶

# Clone
git clone https://github.com/headmin/dex-board.git
cd dex-board

# Install
npm install

# Create .env from template and fill in values
cp .env.example .env

# Apply ClickHouse schema
bash setup/setup-clickhouse.sh

# Bootstrap Fleet query packs
bash setup/bootstrap.sh --skip-clickhouse

# Deploy to Cloudflare (pushes secrets + builds + deploys)
bash setup/deploy.sh

See the Setup guide for full details, including 1Password integration.

Features¶

Experience scoring — Fleet-wide grades (A–F) across performance, security, network, software, and device health
Device drill-down — Click any device in the heatmap to see full history
GitOps timeline — Correlate Fleet config changes with score impact
88 named queries — No raw SQL in the browser; all queries are parameterised and validated server-side
Basic auth — Optional HTTP basic auth to protect the dashboard
Cloudflare Access auth — Optional JWT validation for access control
Workers Council mode — Privacy-preserving view that hides per-device drill-down