Allow non-root user make dbus method calls
I am trying to allow non-root user to make dbus-method calls. As shows as bellow. busctl call xyz.openbmc_project.xxx /xyz/openbmc_project/xxx/data xyz.openbmc_project.Data GetData
But this is met with access denied from systemd. I would like to use polkit to solve this problem.
But since I am new to polkit, some guidance would be helpful.