Bad gateway when GET /

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1

explain what you are trying to do

I want Caddy to display my index page when I GET /.
In other words, when I go to caddyexample.com, I want to see my index.php. Currently, I get a bad gateway.

show what you have already tried

I have tried setting index to index.php in /etc/caddy/Caddyfile.

include error messages and log output

I get a bad gateway when I GET /.

This is my Caddyfile:;

http:// {
    root /var/www/html
    gzip
    fastcgi / 127.0.0.1:9000 php
    ext .php
    index index.php
}
2

Hi @NominaSumpta, welcome to the Caddy community.

Do any other paths function correctly?

P.S. I note that ext and index are essentially without function for your setup - a request for a PHP file or an index will always be handled by fastcgi, which will serve the client without regard to whatever you set those to.

3

Thank you for responding.

Do any other paths function correctly?

Yes. Due to the ext parameter, when I go to an actual page such as producten, the page gets loaded just fine. When I visit a non-existent page, I get a 404 from Caddy.

P.S. I note that ext and index are essentially without function for your setup - a request for a PHP file or an index will always be handled by fastcgi , which will serve the client without regard to whatever you set those to.

ext is not without function. It does make a difference and does what the documentation says it does.

index seems to be without function.

4

I couldn’t replicate the issue with Caddy 0.11.0 on macOS 10.13.6.

:2015 {
  root /Users/whitestrake/Projects/test
  gzip
  fastcgi / :9000 php
  ext .php
  index index.php
}

And some quick testing:

whitestrake at apollo in ~/Projects/test
❯ cat index.php
<?php echo("This is the PHP index file.") ?>

whitestrake at apollo in ~/Projects/test
❯ cat foo.php
<?php echo("This is the PHP foo file.") ?>

whitestrake at apollo in ~/Projects/test
❯ curl http://localhost:2015/
This is the PHP index file.⏎

whitestrake at apollo in ~/Projects/test
❯ curl http://localhost:2015/foo
This is the PHP foo file.⏎
5

This is very strange. The issue seems to have fixed itself overnight…

Investigating.

6

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