Command line switch to allow for downgrade

[CopilotDude]

I have a bundle and a package that I would like to be able to downgrade and I was able to use the tag which allows me to downgrade.

I would like to only allow downgrades if the user specifies a --force flag. This is to avoid accidental downgrades and only allow if the user understands that he is downgrading it.

How do I go about making that change by passing command line argument to the bundle and then to the package.

[nirbar]

You need a bootatrpper application to wrap that logic

[CopilotDude]

Can you please point me in the right direction? any reference or similar implementations that I use to understand. The documentation is limited and this is my first time working on wix and haven’t found a lot of resources after trying to search, especially ver 4 related.

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On Sun, Aug 20, 2023 at 10:25 AM Nir Bar ***@***.***> wrote: You need a bootatrpper application to wrap that logic — Reply to this email directly, view it on GitHub <#7682 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/BCAF5VME2SYE7DNJ5WXOMI3XWIUAJANCNFSM6AAAAAA3WAN6O4> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[nirbar]

You can start with this code as an example:
https://github.com/wixtoolset/wix/tree/develop/src/test/burn/WixToolset.WixBA

Then use IBootstrapperCommand.ParseCommandLine() and search UnknownCommandLineArgs for the --force switch