display the upgrade progress.

[zyhfish]

No description provided.

[sbwalker]

@zyhfish if you search the code base for "bootstrap/5" you will find a number of external references to Bootstrap:

• Install Wizard
• Blazor Theme
• Oqtane Theme (for JavaScript - not CSS)

These all use https://cdnjs.cloudflare.com as the source (including the Integrity attribute)

The new app_offline.bak uses https://cdn.jsdelivr.net (without Integrity attribute)

For consistency and ease in maintaining the framework, could you please abstract these references into the Constants.cs:

BootstrapScriptUrl = "https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.3.3/js/bootstrap.bundle.min.js"
BootstrapScriptIntegrity = "sha512-7Pi/otdlbbCR+LnW+F7PwFcSDJOuUJB3OxtEHbg4vSMvzvJjde4Po1v4BR9Gdc9aXNUNFVUY+SK51wWT8WF0Gg=="
BootstrapStylesheetUrl = "https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.3.3/css/bootstrap.min.css"
BootstrapStylesheetIntegrity = "sha512-jnSuA4Ss2PkkikSOLtYs8BlYIeeIK1h99ty4YfvRPAlzr377vr3CXDb7sb7eEEBYjDtcYj+AjBH3FLv5uSJuXg=="

And reference the constant in all of the various locations above. This will allow us to update the Bootstrap reference in 1 place in the future.

[zyhfish]

Hi @sbwalker ,
thanks so much for review the changes, one issue is that the Oqtane.Update project is a standalone project and it don't have any reference to the Oqtane.Shared project so it can't use the Constants class, should we add the reference?

Thanks,
Ben

[sbwalker]

I don't think it's a problem to include the Shared reference as the Updater assembly is located in the /bin - however the app_offline.bak is part of the Server project... and the fact that it is an HTML file means that it cannot reference constants anyways right?

[zyhfish]

This will not be a problem, we can set the bootstrap css URL to a token and be replaced with the Constants value in the update project.

[zyhfish]

submitted #4577 to handle this change request.