Settings for installer modes

[denelon]

Description of the new feature/enhancement

Users should be able to specify a requirement or a preference for install modes in their settings.

Some installers do not support "silent" or unattended install. This can have a negative impact on scripted installs or import. Some users may wish to have "interactive" as their preferred installation mode.

Proposed technical implementation details (optional)

If a user requires "silent" as their install mode, search should not show results for installers that do not support "silent" install.
if a user attempts to install a package, and their install mode requirement cannot be respected, the user should be informed.
If a user attempts to import a set of packages, their install mode preferences should be respected.
If a user attempts to import a set of packages, and their install mode requirement cannot be respected, the user should be informed.

Note: This feature is a prerequisite to allowing packages with only interactive install mode to the community repository.

[JustMyGithub]

Can winget handle command switches for installers already? Most silent setups I know are not silent themselves, but require cli parameters like "setup.exe --silent" and I have not read winget being able to handle that yet.

[denelon]

@JustMyGithub yes. If the installer is MSIX, MSI, or an installer type we recognize like Nullsoft, Inno, etc. the client knows what switches to pass, so they are not needed in the manifest. If it is a custom .exe installer you would pass the switches to the installer via the manifest in the "InstallerSwitches" key.

"InstallerSwitches": {
      "type": "object",
      "properties": {
        "Silent": {
          "type": [ "string", "null" ],
          "minLength": 1,
          "maxLength": 512,
          "description": "Silent is the value that should be passed to the installer when user chooses a silent or quiet install"        },

[JustMyGithub]

So some tools show the setup wizard when installed with Winget and other dont? Thats a pretty unintuitive user experience.

Is "null" in your example the place where the cli parameters would be configured? (like 'type": [ "string", "--silent" ]') ?

[denelon]

No, that code snippet is from the JSON schema designed to aid building a manifest in an IDE like Visual Studio Code with JSON schema validation support. The node is nullable, but our "business logic" for the community repository requires the Silent and SilentWithProgress switches for some .exe installers.

If you were to host a private repository, or use a local manifest from your file system, the InstallerSwitches node is not required.

[hansmbakker]

I added the requirement for interactive installation in my manifest PR but

winget install --manifest .\manifests\a\Audient\Sono\4.2.1.0\

does not trigger an interactive installation and instead fails with exit code 2 - is that related to this issue?

The executable seems not to respond to command line parameters so I do not know how to make it unattended.