We have an existing app engine project started a number of years ago. It serves managed security HTTPS on the www subdomain.
[image: Custom_Domain.png] At the time of creation, naked domains were not supported. The instructions <https://cloud.google.com/appengine/docs/standard/python/mapping-custom-domains> only cover how to do that for a new project, and don't work for an existing one. Following the clues in the instructions, we added the 4 AAAA records to our DNS provider (a "new" requirement), and now the HTTP naked domain redirects to HTTPS for www, which is good. But we'd like it to do the same thing for HTTPS on the naked domain, and that gets an ERR_CONNECTION_CLOSED. We tried adding the naked custom domain via the console, but that doesn't work because it's already at least partially mapped: [image: Custom_Domain_Step2.png] What can we do to get the naked domain working with HTTPS? -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/google-appengine. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/688b9510-265f-4064-94f9-134cbb1f6c34%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
