# WatchYourLAN
[](https://github.com/aceberg/WatchYourLAN/actions/workflows/main-docker-all.yml)
[](https://github.com/aceberg/WatchYourLAN/actions/workflows/release.yml)
[](https://goreportcard.com/report/github.com/aceberg/WatchYourLAN)
Lightweight network IP scanner with web GUI
https://github.com/aceberg/WatchYourLAN
## Quick start
Replace `$YOURTIMEZONE` with correct time zone and `$YOURIFACE` with network interface you want to scan. Network mode must be `host`.
```sh
docker run --name wyl \
-e "IFACE=$YOURIFACE" \
-e "TZ=$YOURTIMEZONE" \
--network="host" \
aceberg/watchyourlan
```
Set `$DOCKERDATAPATH` for container to save data:
```sh
docker run --name wyl \
-e "IFACE=$YOURIFACE" \
-e "TZ=$YOURTIMEZONE" \
--network="host" \
-v $DOCKERDATAPATH/wyl:/data \
aceberg/watchyourlan
```
Web GUI should be at http://localhost:8840
## Config
Configuration can be done through config file or environment variables
| Variable | Description | Default |
| -------- | ----------- | ------- |
| IFACE | Interface to scan. Could be one or more, separated by space. Currently `docker0` is not allowed, as arp-scan wouldn't work with it correctly | enp1s0 |
| DBPATH | Path to Database | /data/db.sqlite |
| GUIIP | Address for web GUI | localhost (127.0.0.1) |
| GUIPORT | Port for web GUI | 8840 |
| TIMEOUT | Time between scans (seconds) | 60 (1 minute) |
| SHOUTRRR_URL | Url to any notification service supported by [Shoutrrr](https://github.com/containrrr/shoutrrr) (gotify, email, telegram and others) | "" |
| THEME | Any theme name from https://bootswatch.com in lowcase | solar |
| IGNOREIP | If you want to detect unknown hosts by MAC only, set this wariable to "yes" | no |
## Config file
Config file path is `/data/config`.
All variables could be set there. Example:
```sh
IFACE="enp2s0 wg0"
DBPATH="/data/hosts.db"
GUIIP="192.168.2.1" # To access from LAN
GUIPORT="8840"
TIMEOUT="300" # 5 minutes
SHOUTRRR_URL="gotify://192.168.2.1:8083/AwQqpAae.rrl5Ob/?title=Unknown host detected&DisableTLS=yes" # Url to notify
THEME="darkly"
```
## Thanks
- All go packages listed in [dependencies](https://github.com/aceberg/WatchYourLAN/network/dependencies)
- Favicon and logo: [Access point icons created by Freepik - Flaticon](https://www.flaticon.com/free-icons/access-point)
- [Bootstrap](https://getbootstrap.com/)
- Themes: [Free themes for Bootstrap](https://bootswatch.com)