polybar-msg
Control polybar using inter-process-messaging (IPC).
Note: IPC is disabled by default and can be enabled by setting enable-ipc = true in the Polybar config.
More information: https://polybar.rtfd.io/en/stable/user/ipc.html.
- Quit the bar:
polybar-msg cmd quit
- Restart the bar in-place:
polybar-msg cmd restart
- Hide the bar (does nothing if the bar is already hidden):
polybar-msg cmd hide
- Show the bar again (does nothing if the bar is not hidden):
polybar-msg cmd show
- Toggle between hidden/visible:
polybar-msg cmd toggle
- Execute a module action (the data string is optional):
polybar-msg action "#module_name.action_name.data_string"
- Only send messages to a specific Polybar instance (all instances by default):
polybar-msg -p pid cmd|action payload