Cloudflare DevelopersCD
Cloudflare Developers•2y ago
Zakum

Subdomain as alias w/ Cloudflare Pages

Hi, I'm trying to use Cloudflare Pages/Rules/DNS to create a site that supports multiple subdomains and multiple localized paths for each subdomain.
https://luk.gg (hosted at https://subdomain-test-5h2.pages.dev)

When not specified with a subdomain (something.luk.gg), publisher defaults to ags.
When not specified with a localization path (luk.gg/de), lang defaults to en.
These are set up in my site code.
I wish to add the following behavior:

luk.gg/ags routes to ags.luk.gg
luk.gg/ags/de routes to ags.luk.gg/de
luk.gg/ags/ja routes to ags.luk.gg/ja

luk.gg/bno routes to bno.luk.gg
luk.gg/bno/de routes to bno.luk.gg/de
luk.gg/bno/ja routes to bno.luk.gg/ja

and paths beyond the /de should work normally: luk.gg/de/guides/7 etc.

I tried adding CNAME records with Name: ags and Content: subdomain-test-5h2.pages.dev/ags however this doesn't seem to connect the CNAME to Cloudflare Pages. Pages appears to require you go to the Custom Domains tab and set it up through there. Afterwards, checking the DNS record says: 
This hostname is currently pointing to a service provider. Changing the DNS target will reroute traffic to the newly defined origin and will disable any settings or services that are currently being utilized through the provider

..but I can't point it as an alias to a specific subroute such as /ags.

As the site will be identical for all subdomains and routes, I don't want to set up a monorepo or maintain duplicate projects..

Any idea of how to accomplish this?
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