nextcloud/Containers/mastercontainer/internal.Caddyfile

{
	admin off

	# auto_https will be handled manually in acme.Caddyfile
	auto_https disable_redirects

	storage file_system {
		root /mnt/docker-aio-config/caddy-internal/
	}

	log {
		level {$CADDY_LOG_LEVEL}
		# We need to exclude the remote-host plugin from logging as it would spam the logs
		# See https://github.com/nextcloud/all-in-one/pull/7006#issuecomment-4003238239 
		exclude http.matchers.remote_host
		# Below ERROR, caddy prints 'admin endpoint disabled' on every start, which is expected
		# since we set `admin off` above.
		exclude admin
		# Below ERROR, caddy reports that the http -> https redirects are disabled, which is
		# expected since we set `auto_https disable_redirects` above (acme.Caddyfile handles them).
		exclude http.auto_https
	}

	servers {
		# Only h1 is allowed as we prevent `ERR_NETWORK_CHANGED` from happening
		protocols h1
	}

	# This endpoint always allows as the internal issuer below only creates self-signed certificates.
	# It is only needed to silence caddy's warning about unprotected on-demand TLS.
	on_demand_tls {
		ask http://127.0.0.1:9876/internal
	}

	skip_install_trust
}

https://:8080 {
    import headers.Caddyfile

	@denied {
		path /api/auth/login /api/auth/getlogin
		remote_host nextcloud-aio-nextcloud
	}
	abort @denied

	root * /var/www/docker-aio/php/public
	php_fastcgi unix//run/php.sock
	file_server

	tls {
		on_demand
		issuer internal
	}
}