DevOps Handler ============== This Handler is designed to retrieve VHost configuration from the website itself, not from LL:NG configuration. Rules and headers are set in a **rules.json** file stored at the website root directory (ie ``http://website/rules.json``). This file looks like: .. code-block:: json { "rules": { "^/admin": "$uid eq 'admin'", "default": "accept" }, "headers": { "Auth-User": "$uid" } } If this file is not found, the default rule "accept" is applied and just "Auth-User" header is sent (Auth-User => $uid). No specific configuration is required except that: - you have to select ``DevOps`` handler type either with ``VHOSTTYPE`` environment variable or in VHost options - you can set in VHost options the loopback URL requested by the DevOps handler to retrieve ``/rules.json`` or use ``RULES_URL`` environment variable to set JSON file location. Default to ``http://127.0.0.1:`` - HTTPS or redirection port can be set by using ``HTTP_REDIRECT`` or ``PORT_REDIRECT`` environment variables. .. attention:: Note that DevOps handler will not compile rules.json if :doc:`Safe Jail` is not enabled. See :doc:`SSO as a Service` for more.