WatchYourLAN
Scan your local network to discover connected devices. Receive instant notifications for new hosts, track online/offline history, and visualize data in Grafana.
Keep a close watch on your local network with this lightweight IP scanner. Written in Go, it provides a simple web interface to see all connected devices, track their status, and maintain a comprehensive list of every host that has ever joined your network. It is designed for easy deployment, running efficiently as a Docker container.
This tool is particularly useful for monitoring network activity and identifying unauthorized devices. Its key capabilities include:
- Instant Notifications: Get immediate alerts via services like Discord, Telegram, Slack, and more whenever a new device connects to your network.
- Device History: Maintain a log of when each device was online or offline, with options to trim the history to save space.
- Data Visualization: Export scan data directly to InfluxDB2 or Prometheus. This allows you to create detailed and powerful dashboards in Grafana to visualize network trends over time.
- Flexible Configuration: Set up the scanner through its web GUI, a simple YAML config file, or environment variables to fit your workflow.
- Broad Compatibility: Pre-built binaries are available for multiple architectures, including amd64, arm_v7, and arm64.
Directory Structure
watchyourlan
data
.env
docker-compose.yml
docker-compose.yml
services:
watchyourlan:
image: aceberg/watchyourlan
container_name: watchyourlan
network_mode: "host"
restart: unless-stopped
environment:
- IFACE=eth0
- TZ=UTC
- GUIIP=0.0.0.0
- GUIPORT=8840
- SHOUTRRR_URL=${SHOUTRRR_URL}
volumes:
- ./data:/data/WatchYourLAN.env
SHOUTRRR_URL=Categories:
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