Answer all Let's Encrypt challenges via alias to a directory in Froxlor itself, enables us to answer challenges before the vhost is set, thx PrfDrDrStullenBr for the idea \(vhost - configs for most distributions untested\)

Signed-off-by: Florian Aders <eleras@froxlor.org>

lib/configfiles/precise.xml

@@ -62,6 +62,16 @@
         Allow from env=REDIRECT_STATUS
     </Location>
 </IfModule>
+]]>
+						</content>
+					</file>
+					<file name="/etc/apache2/conf-enabled/acme.conf">
+						<content><![CDATA[
+Alias "/.well-known/acme-challenge" "{{const.FROXLOR_INSTALL_DIR}}/.well-known/acme-challenge"
+<Directory "/var/www/.well-known/acme-challenge">
+	Order allow,deny
+	Allow from all
+</Directory>
 ]]>
 						</content>
 					</file>
@@ -126,6 +136,8 @@ fastcgi.server = (
 	)
 )
 
+alias.url           += ("/.well-known/acme-challenge/" => "{{const.FROXLOR_INSTALL_DIR}}/.well-known/acme-challenge/")
+
 #### external configuration files
 ## mimetype mapping
 include_shell "/usr/share/lighttpd/create-mime.assign.pl"
@@ -227,6 +239,18 @@ fastcgi_param  SERVER_NAME        $server_name;
 
 # PHP only, required if PHP was built with --enable-force-cgi-redirect
 fastcgi_param  REDIRECT_STATUS    200;
+]]>
+						</content>
+					</file>
+					<file name="/etc/nginx/conf.d/acme.conf">
+						<content><![CDATA[
+location /.well-known/acme-challenge {
+	alias {{const.FROXLOR_INSTALL_DIR}};
+
+	location ~ /.well-known/acme-challenge/(.*) {
+		default_type text/plain;
+	}
+}
 ]]>
 						</content>
 					</file>