Are there any directives or constructs I can use in Apache 2.4 to prevent Apache from failing to load at all if a certificate file is missing for an https Virtualhost is missing.
(I am dealing with a process that - on a remote system - creates a configuration file and pushes it to Apache. The issue is that a secure certificate may not have been generated for all the hosts, and I don't want this to cause apache not to start).
Ideally I'd like something which effectivity says "If this file exists, load this virtualhost", or, if it needs to be done within a virtualhost "If file exists, use these directives/files, else use default directives/file" - but I've been unable to find any reference to a way to do this.
