Enabling HTTPS for your Pi-hole Web Interface

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116

With a docker image newer or equal to 2022.04.01 this setting doesn't work anymore.

See With latest docker-image (2022.04.01) Web-GUI (https) doesn't work anymore: ./run: line 32: Segmentation fault lighttpd -D -f /etc/lighttpd/lighttpd.conf · Issue #1046 · pi-hole/docker-pi-hole · GitHub for details.

TL;DR:

#Loading openssl
server.modules += ( "mod_openssl" )

setenv.add-environment = ("fqdn" => "true")
$SERVER["socket"] == ":443" {
	ssl.engine  = "enable"
	ssl.pemfile = "/etc/lighttpd/combined.pem"
	ssl.openssl.ssl-conf-cmd = ("MinProtocol" => "TLSv1.3", "Options" => "-ServerPreference")
}

# Redirect HTTP to HTTPS
$HTTP["scheme"] == "http" {
        $HTTP["host"] =~ ".*" {
        url.redirect = (".*" => "https://%0$0")
        }
}

Thanks to Theliel · GitHub who found out how to fix this :heart:

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