Added support for `--portable-mode` and `--server-datafolder` for the CLI, ServerUtil, and Agent.
Fixed a few places where file reads were not cached properly.
Moved some responsibilities of UpdaterManager into DataFolderManager.
This now supports storing `machineid.txt` and `installation.txt` inside the path pointed to by `--server-datafolder` or alternatively with `--portable-mode`.
It is possible that some fringe backwards compatibility is lost with this update.
Fixed an issue with AutoUpdater crashing on check/download.
This fixes#5902
All CLI tools and executables now accept a unified set of help command variants:
"help", "/help","--help", "usage", "/usage", "--usage", "/h", "-h"
Affected executables:
Duplicati.Agent
Duplicati.CommandLine
Duplicati.CommandLine.AutoUpdater
Duplicati.CommandLine.BackendTester
Duplicati.CommandLine.BackendTool
Duplicati.CommandLine.ConfigurationImporter
Duplicati.CommandLine.SecretTool
Duplicati.CommandLine.Snapshots
Duplicati.GUI.TrayIcon
Duplicati.Server
Duplicati.Service
Duplicati.WindowsService
Note that SharpAesCrypt command is not included in this because the parameter parsing is part of the SharpAesCrypt code base.
This commit adds the option to provide preload/preset options that change the default values for Duplicati's commandline or environment variables.
This fixes#5480
