Added the InterfaceRevpiConfig class to the list of DBus interfaces in
`bus_provider.py`. This ensures the new system configuration interface
is properly registered and accessible.
Introduced a `DbusInterface` base class with a `cleanup` method to
standardize resource cleanup for D-Bus interfaces. Modified
`InterfacePiControl` to inherit from it and implemented `cleanup` logic
for proper watchdog resource handling. Adjusted `BusProvider` to manage
multiple interfaces and ensure cleanup on shutdown.
Wrap DBus publishing and main loop execution in try-except blocks to
capture and log failures. This ensures better visibility into errors and
prevents silent failures during runtime.
This property checks if the event loop is running, enhancing code
readability and convenience. It provides an easier way to monitor the
status of the loop, which may improve debugging and control flow
handling.
Introduced a `--use-session-bus` flag to optionally use the D-Bus
session bus instead of the system bus. This allows better flexibility
for local testing and development scenarios without requiring
system-level changes. Updated related classes and functions to respect
the new flag.
Replaced hardcoded paths with configurable parameters `picontrol_device`
and `config_rsc` across multiple classes. This improves flexibility,
making the components adaptable to various environments or setups.
Updated corresponding initialization and method implementations to use
these parameters.
Introduce a D-Bus middleware module for revpi_middleware, including an
interface definition and a `BusProvider` class to handle D-Bus
communication. This forms the foundation for middleware interactions
using D-Bus.
