DO + FRP + Optional Tailscale (Merged Deployment)

This repo keeps one codebase and one auth/metadata system, with heavy work offloaded.

Before manual edits, you can generate mode-specific env files with:

./scripts/install.sh

Flow: Client -> DO API -> FRP -> local executor -> DO API -> Client

DO server (lightweight)

Set in backend/.env:

TRACKER_ENABLED=false
TRACKER_PROXY_HEAVY_OPS=true
TRACKER_DESKTOP_URL=http://127.0.0.1:7001
TRACKER_PROXY_TIMEOUT=120000
PROCESSING_DESKTOP_URL=http://127.0.0.1:7001

Apply remotely with:

./scripts/set-do-tracker-proxy.sh

Local executor (heavy jobs)

Set in local backend/.env:

TRACKER_ENABLED=true
TRACKER_PROXY_HEAVY_OPS=false

Start local services:

cd backend
npm run processing

Optional Tailscale support

If FRP is tunneled through Tailscale, enable:

TAILSCALE_ENABLED=true
TAILSCALE_DESKTOP_URL=http://100.x.y.z:7001

When PROCESSING_DESKTOP_URL is not set, backend will use TAILSCALE_DESKTOP_URL.

Verify offload

./scripts/verify-frp-offload.sh

Checks:

• DO API local health
• FRP target health from DO
• Public tracker status
• DO log mode showing scheduler disabled for tracker