WaxieDLL
(Waxie)
January 10, 2022, 10:34pm
1
Hi, I want to reverse_proxy wildcard subdomain to specific next.js route
But I don’t really know how to get subdomain name on Caddyfile.
So I have a initialization like this:
https://*.website.com {
reverse_proxy 127.0.0.1:3000/{Subdomain name should be in here}
}
When I type example.website.com I want it this subdomain reverse proxied to 127.0.0.1:3000/example
I tried to search about how to get subdomain name but I wasn’t successful to find solution.
Thank you.
WaxieDLL
(Waxie)
January 10, 2022, 10:43pm
2
Alright after hard researching, I figured it out it could be done with {http.request.host.labels.2}
1 Like
The reverse_proxy
module doesn’t do simultaneous rewrites, so that config wouldn’t work. You need to use the rewrite
handler if you need to add a prefix before proxying.
Try this:
*.website.com {
rewrite * /{labels.2}{uri}
reverse_proxy 127.0.0.1:3000
}
Also, keep in mind that to use a wildcard certificate, you need to enable the DNS challenge (which involves building Caddy with a DNS plugin, etc):
system
(system)
Closed
February 9, 2022, 10:34pm
4
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