nm-state

This is a simple CLI NetworkManager state checker written in D that works over D-Bus. It can print either numerical codes or textual representations of both device and overall connection state.

It can also continuously monitor the state and pass it to an external command when it changes.

I stole the descriptions from python-sdbus-networkmanager.

Usage

Usage:
    nm-state [switches] <interface>

If <interface> is not provided, nm-state checks overall connection state.
Short switches can be combined, i.e., 'nm-state -wsqe dunstify'

General:
    -h, --help              print this message

Modes:
    -c, --check (default)   print current state to the terminal
    -w, --watch             watch for connection state changes

State representation:
    -n, --numeric           print numeric state representation
    -s, --short (default)   print short state description
    -l, --long              print long state description

Watch mode:
    -q, --quiet             don't print anything to the terminal
    -e, --execute <cmd>     pass state to the given command

How to compile

dub build --build=release