Yes, it should be possible since at the end you only have JavaScript. I've done this with Azure Static Web Apps Service: https://bit.ly/GWTAzureStaticsWebApps
Maybe this page for the beginning? https://docs.aws.amazon.com/AmazonS3/latest/userguide/WebsiteHosting.html I would say that you could use REST APIs from your EC2 server part (Spring Boot or whatever) and you could access this endpoint REST APIs from your GWT / JavaScript part. Hope this helps, Lofi Gourab schrieb am Donnerstag, 11. November 2021 um 06:32:16 UTC+1: > Hi, > > Might be a generic use case to host the client side JS code in S3. But > will appreciate, if someone can highlight how the call can be delegated to > the backend server running in an EC2 for example. > I have heard something to do with headers, but don't know the complete > details. > > Regards > Gourab. > > -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-web-toolkit+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/google-web-toolkit/4146ff6c-7ba4-4d50-8713-c4a06a5712d0n%40googlegroups.com.