# clip-sync

Clipboard bidirectional sync daemon for LAN. One binary, zero deps.
Copy on one machine → paste on another. Automatic, instant.

## One-liner install

```bash
curl -sSL https://git.dracodev.net/Projets/clip-sync/raw/branch/main/install.sh | bash
```

This detects your OS, downloads the right binary, and creates a default config.

## Quick start

1. Install on every machine with the one-liner above
2. Edit `~/.config/clip-sync/peers.toml` — add all your machines
3. Run `clip-sync` (or set up as a service)

```bash
clip-sync
# 2026/08/08 clip-sync: deepin listening on :9137, 3 peers
# 2026/08/08 recv: vivobook → 42 chars
```

## Config

```toml
# ~/.config/clip-sync/peers.toml
listen = ":9137"

[peers]
deepin    = "192.168.30.101:9137"
vivobook  = "192.168.20.161:9137"
openclaw1 = "192.168.30.27:9137"
```

## Service (optional)

### Linux (systemd --user)
```bash
mkdir -p ~/.config/systemd/user
curl -sSL https://git.dracodev.net/Projets/clip-sync/raw/branch/main/clip-sync.service -o ~/.config/systemd/user/clip-sync.service
systemctl --user enable --now clip-sync
```

### Windows (nssm)
```powershell
nssm install clip-sync C:\Users\bruno\bin\clip-sync.exe
nssm set clip-sync AppDirectory C:\Users\bruno\.config\clip-sync
nssm start clip-sync
```

## How it works

```
┌──────────────┐   POST /clip   ┌──────────────┐
│  deepin      │◄──────────────►│  vivobook    │
│  :9137       │   {text, ts}   │  :9137       │
│              │                │              │
│  poll 500ms  │                │  poll 500ms  │
│  xclip -o    │                │  Get-Clip    │
└──────────────┘                └──────────────┘
```

See [ARCHITECTURE.md](ARCHITECTURE.md) for details.

## Build from source

```bash
git clone https://git.dracodev.net/Projets/clip-sync.git
cd clip-sync
go build -o clip-sync .

# cross-compile
GOOS=windows GOARCH=amd64 go build -o clip-sync.exe .
GOOS=darwin  GOARCH=amd64 go build -o clip-sync-darwin .
```