A web service for doing hiera lookups and reverse hiera lookups

It gets facts from PuppetDB and looks up the specified hiera key. Results are returned as JSON.

/hiera/<hostname>/<key>[/<resolution_type>][?fact=override]

• hostname is the hostname we should fetch the facts for
• key is the hiera key to look up
• resolution_type is optional and should be either array, priority or hash with priority being the default
• Any additional URL parameters are used for overriding facts

/hiera_reverse/<key>/<value>[/<resolution_type>]

• key is the hiera key to look up
• value is the value to match
• resolution_type is optional and should be either array, priority or hash with priority being the default