Start a script when an interface is up

[AlterX]

Hello,

I wonder how I can perfom this task in armbian in a standard way.

 

Thanks

Gianni

[chwe]

https://wiki.archlinux.org/index.php/NetworkManager#Network_services_with_NetworkManager_dispatcher

[AlterX]

Thank you so much, although it doesn't seem to trigger my script. This is my script with +x located in dispatcher.d:

if [ "$1" == "eth0" ]; then
        case "$2" in
                up)
                ~/scripts/start_check.sh
                ;;
        esac
fi;

 

[AlterX]

Or I am using it in a wrong way or this is really a bug in the system since just putting in the script:

logger -s "I DON'T SEE THIS"

and switching off interfaces around I don't see it in syslog file. The only time I see that phrase is when I do restart of NetworkManager service.

[AlterX]

No one has ever tried this?!