This PR updates the reports sent to include a more detailed OS version string, similar to what is used by the usagereporter and systeminfo call.
It also reports parts of the destination hostname, if using S3 and the host is a known public cloud. This is done to avoid leaking internal hostnames or actual bucket names, but still provide some way to identify what storage service is used.
This also cleans up the filters slightly, so the logic for "first match" still holds.
If an item is excluded, and subfolders are also automatically excluded.
This updates VSS to default use Vanara in favor of AlphaVSS which is no longer maintained.
The build for Vanara requires targeting `net8.0-windows7.0`, which will cause significant build overhead and complexity for cross platform builds.
To counter this, the setup is to have a single project, `Duplicati.Library.WindowsModules`, that is targeting `net8.0-windows7.0`.
The output from this project is then hoisted into the TrayIcon project for Windows builds so the files are available when debugging on Windows.
A top-level dummy executable project is added to ensure the project always builds.
The built modules are then loaded with reflection when requested.
With the use of Vanara there is now also support for using BackupRead to read files without making a VSS snapshot.
With BackupRead, it is possible to read locked files, but it still requires the SeBackupPrivilege as VSS does as well.
Unfortunately, the `vssapi.dll` file is not shipped for Arm64 on Windows, so even with Vanara this will not work, and only WMIC is supported on Arm64.
A workaround is to run Duplicati with x64 emulation if more advanced VSS features are needed (HyperV and MSSQL support).
This PR also updates options and filters out unsupported options for each operating system, so options that are not supported by the current OS are not reported and will give warnings if they are used, as opposed to just being ignored.
The release builder project has been updated to exclude the unused project, and purge unwanted outputs.
This PR adds null checks to the email module to prevent crashes when sending email.
It also guards against improper reuse of the modules. This is related to #6343.
This fixes#6315
This PR fixes the issues with not correctly loading and disposing modules.
Prior to this PR, there would be only a single instance of each module loaded, which would be configured and later disposed, meaning that the same instance would be used after being disposed, and disposed multiple times.
This mostly worked, but it could carry configuration details over between unrelated runs.
This fixes#6314
Ensures that long-running HTTP requests, such as downloads and uploads, do not timeout prematurely.
This change configures specific HttpClient instances with an infinite timeout to accommodate operations that may take an extended period. The default 100s timeout is retained for some operations like registration, where a long delay may indicate a problem.
This PR removes the `OAuthContextSettings` class, and makes the `--oauth-url` option available on each backend that uses it, so it can be configured as part of the destination.
To assemble everything related to configuring OAuth, the code was moved to the `AuthIdOptionsHelper`, such that the usage can be shared between implementations.
This PR also adds the option to set the default OAuth url from the environment variable `DUPLICATI_OAUTH_SERVICE`.
The server can then be set in the following locations (most important last):
- Environment variable
- Server-wide advanced settings
- Backup job advanced settings (or commandline)
- Destination url
Carl Johnsen