Get the wildcard subdomain to reverse proxy

[Loic_Coenen (Loïc Coenen)]

Hello:

I am trying to build a CI with drone and I would like to do something like this:

*.my.domain {
reverse_proxy local-branch-$SUBDOMAIN:3000
}

So for example staging.my.domain should point to local-branch-staging:3000. Is there anyway to do that or should I build the caddyfile everytime something’s deployed?

[francislavoie]

You can use {labels.2} to get the 2-indexed segment of the domain, from the right.

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