Deploying a caddy+cloudflare image

[aTable]

As mentioned in issue 24 it's simple enough to create a custom build of caddy including the cloudflare module. Is there any interest to also ship an official version as part of the range of caddy?

It would be convenient if you only had to do a docker pull docker.io/caddy:cloudflare

[mholt]

Thanks for the question/interest! You're welcome to publish such an image for people to use, but we are not planning on it.

[aTable]

Happy to raise the PR, are you saying it wont happen in this repo and to do it in my own?

[mholt]

Yep. There are too many DNS providers and it doesn't make much sense for us to try to officially favor one (or especially all of them equally) and publish singular images with just that plugin. But the community is welcome to contribute whatever they'd like for others to use!

[aTable]

for any future readers: I have forked this repo to deploy an image for convenience. I have only briefly tested so far but its working fine for wildcard certs. To use:

Example Caddyfile thanks to reinhardt

{
    debug
    email {env.CLOUDFLARE_EMAIL}
}

*.mydomain.com
 {
    tls {
        dns cloudflare {env.CLOUDFLARE_API_TOKEN}
    }  
    @home host home.mydomain.com
	handle @home {
		root * /sites/home_site
                file_server
	}
     @jellyfin host jellyfin.mydomain.com
	handle @jellyfin {
	      reverse_proxy jellyfin:8096 
	}
}

Sample run command docker run --name caddy --volume /path/to/Caddyfile:/etc/Caddy/Caddyfile -e CLOUDFLARE_EMAIL='youremail@example.com' -e CLOUDFLARE_API_TOKEN='your_api_token_with_correct_zone_and_dns_permissions' ghcr.io/atable/cloudflare:master