Handler for DevOps (SSOaaS)
To be able to provide an handler that can be included in a devops environment, we should have an handler that can calculate dynamically rules and headers. Proposition : a "Handler::Dev" that download its rules/headers at the root of the website ({{/rules.json}} for example). Default to "accept".
This could be used to provide a sort fo SSO-as-a-Service: the reverse-proxies that hosts the "door" of a tenant could hosts a DevOps handler, developers could so define their own rules for their apps