Introduced the `CmdLineTxt` class to handle parsing, modifying, and
writing operations on the `cmdline.txt` file with thread safety.
Implemented methods for setting, removing keys, and ensuring safe file
operations.
Signed-off-by: Sven Sager <s.sager@kunbus.com>
Introduced a threading lock to safeguard read and write operations on
the `config.txt` file. This ensures thread-safe access and prevents
potential race conditions during concurrent execution.
Signed-off-by: Sven Sager <s.sager@kunbus.com>
Introduced a new Python-based command-line tool `revpi-config` to manage
Revolution Pi features via D-Bus. The tool supports enabling,
disabling, checking status, and availability for various features.
Signed-off-by: Sven Sager <s.sager@kunbus.com>
Previously, the check only considered 'active' as a valid ActiveState.
This update ensures the system also accounts for units in the
'activating' state, improving compatibility with transitional states in
systemd services.
Signed-off-by: Sven Sager <s.sager@kunbus.com>
Renamed the key 'systemd-timesyncd' to 'ntp' in the services mapping.
This improves naming consistency and aligns it with the expected service
identifier. No functional changes were introduced.
Signed-off-by: Sven Sager <s.sager@kunbus.com>
Added calls to `StatusChanged` in `Disable` and `Enable` methods to
notify when a feature's state is updated. This ensures proper tracking
and external communication of feature status changes.
Signed-off-by: Sven Sager <s.sager@kunbus.com>
This change integrates the InterfaceSoftwareServices class into the list
of interfaces initialized by the bus provider. It ensures the new
interface is properly registered and available for use, improving
system functionality and extensibility.
Signed-off-by: Sven Sager <s.sager@kunbus.com>
Introduce `InterfaceSoftwareServices` to handle service enable/disable
actions, status, and availability via D-Bus. Consolidate `avahi` service
configuration into the new interface by removing redundant logic from
`revpi_config.py`.
Signed-off-by: Sven Sager <s.sager@kunbus.com>
Moved the `simple_systemd` function to a dedicated `systemd_helper`
module to improve code organization and reusability. Updated imports
accordingly in affected files.
Signed-off-by: Sven Sager <s.sager@kunbus.com>
Updated `InterfaceRevpiConfig` to require a bus parameter, ensuring
proper initialization. Introduced a constructor in `DbusInterface` to
store the bus instance.
Signed-off-by: Sven Sager <s.sager@kunbus.com>
This signal provides a mechanism for notifying changes in availability
status. It will complement the existing `StatusChanged` signal and
enhance the system's event-handling capabilities.
Signed-off-by: Sven Sager <s.sager@kunbus.com>
Introduced the `StatusChanged` signal in `.RevpiConfig` interface to
notify changes in feature status. Emitting this signal in `Enable` and
`Disable` methods ensures real-time updates for feature state changes.
This enhances communication and monitoring within the DBus middleware.
Signed-off-by: Sven Sager <s.sager@kunbus.com>
In order to be able to provide all functions of the DBus during testing,
the CI uses the Python 3.11 version in a Bookworm container for
testing. This is the version that is pre-installed in Debian Bookworm.
Signed-off-by: Sven Sager <s.sager@kunbus.com>
A dbus session bus must be started for testing. The command
`dbus-run-session` creates a session for the following command. As a
result, `pytest` runs with its own session bus for the tests.
Signed-off-by: Sven Sager <s.sager@kunbus.com>
Systemd does not exist in the docker file. So we just set an machine-id,
which the dbus-daemon can use to start a session.
Signed-off-by: Sven Sager <s.sager@kunbus.com>
Refactored unit enable/disable actions to run in separate threads,
ensuring non-blocking operations. This enhances performance and avoids
potential delays during systemd operations.
Added systemd reload calls after unit enable/disable to reflect changes.
Adjusted DBus method calls to capture and utilize change outputs
effectively. This improves reliability in applying unit modifications.
The new docstrings provide detailed explanations of the purpose,
parameters, and return values for both functions, improving code
readability and maintainability. This ensures better understanding for
future contributors and reduces ambiguity.
This update introduces detailed docstrings for the `ComputeModuleTypes`
and `ConfigActions` enumeration classes. The docstrings provide
descriptions for each class and their attributes, improving code
readability and maintainability.
Enhance documentation for the `RevPiConfig` class, its methods, and
properties to improve code readability and ease of use. The added
docstrings provide clear explanations of the class's purpose,
attributes, and functionality for developers and users. This update
supports better maintainability and understanding of the codebase.
Enhance the `ConfigTxt` class with comprehensive docstrings for all
methods, providing clear explanations of their functionality,
parameters, and return values. This improves code readability and
facilitates easier maintenance and understanding for future developers.
Revised DBus interactions to explicitly use `org.freedesktop.systemd1`
interface and path. This ensures that the correct interfaces are used
and bypasses ".systemd1" magic from the library `pydbus`.
Updated variable names, function names, and comments to replace "WiFi"
with "WLAN" throughout the codebase. This ensures alignment with
standardized terminology and improves clarity in functionality and
configuration handling. Adjusted related configurations and interface
mappings accordingly.
Updated Bluetooth and WiFi rfkill handling by replacing subprocess calls
to "rfkill" with direct writes to sysfs files. This change simplifies
the implementation and improves performance by avoiding external
command execution.
This implements a new command "config" in the CLI to handle RevPi
configuration. It includes parsing and subparser setup for
configuration-related operations. The change improves usability by
extending CLI functionality to manage RevPi configuration objects.
Introduced a new CLI command to enable, disable, check the status, and
list available features for Revpi using D-Bus calls. This implementation
provides a structured interface for managing Revpi configurations via
command-line actions.
This function facilitates retrieving specific properties from a DBus
interface, improving code modularity and reusability. It supports both
system and session bus types, streamlining access to DBus resources.
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.
Introduce functionality to enable, disable, and check the status and
availability of Bluetooth devices using the `configure_bluetooth`
method. Integrate Bluetooth configuration into the feature management
system by mapping it in `interface_config.py`.
Replaced inline rfkill index detection with a standalone
`get_rfkill_index` function for improved modularity. Removed
`_cm_with_wifi` and `_wlan_rfkill_index` attributes, utilizing
`_wlan_class_path` for Wi-Fi presence checks. Adjusted property and
output logic to incorporate the new function.
Introduces the `configure_wifi` function to handle Wi-Fi actions such as
enabling, disabling, and checking status. Updates the `ieee80211`
feature to use the new function, integrating Wi-Fi management into the
existing configuration framework.
Improved logic to detect built-in and third-party Wi-Fi interfaces,
including integration of `rfkill` index retrieval for Wi-Fi devices.
This enhances support for various hardware setups and allows better
control over Wi-Fi functionality.
Introduce the `configure_con_can` function to manage enabling,
disabling, status checking, and availability of the 'revpi-con-can'
feature. Update the `AVAILABLE_FEATURES` dictionary to integrate
'revpi-con-can' as a configurable feature.
Introduce the `configure_external_antenna` function to manage external
antenna settings, including enable, disable, and status checks. Update
the feature configuration in `interface_config` to include this
functionality. This enhances WiFi-related configuration options.
Introduced the ConfigTxt class to handle parsing, editing, and saving of
config.txt files. This includes methods for adding, clearing, and
retrieving configuration values, as well as handling dtoverlays and
dtparams. Enhanced system configuration capabilities by providing
structured support for config file operations.
Implemented `configure_dphys_swapfile` to manage the dphys-swapfile
service, including automatic swapfile removal when the service is
disabled. Updated feature registry to support dphys-swapfile
configuration.
Introduce a `configure_avahi_daemon` function to manage the avahi-daemon
service and socket with proper post actions. Update the interface
configuration to enable avahi management using the new function.
Centralized `ConfigActions`, `configure_gui`, and `simple_systemd` into
`revpi_config.py` to eliminate duplication and improve maintainability.
Updated `interface_config.py` to import these methods, ensuring
consistent functionality across modules.
This commit introduces a new `RevPiConfig` class to manage RevPi device
configuration details, such as model, serial, compute module type, WiFi,
and ConBridge detection. It parses CPU info from `/proc/cpuinfo` and
leverages helper methods for hardware-specific checks, enhancing the
middleware's ability to identify and manage hardware features.
Introduced the `configure_gui` function to manage GUI enabling,
disabling, availability, and status retrieval. Updated the
`AVAILABLE_FEATURES` dictionary to include GUI management functionality,
leveraging systemd and os module operations.
Introduced `InterfaceRevpiConfig` to manage feature actions like
enable/disable, status, and availability using D-Bus. Includes support
for predefined features with systemd integration and exception handling
for unsupported features.
The new `grep` function reads a specified file and returns lines
containing a given pattern. It handles file not found errors and logs
unexpected exceptions, improving resilience in file operations.
