anchor.diff:          RequestHeader unset X-Forwarded-User
           <If "%{HTTP_COOKIE} =~ /auth_pubtkt=.*/">
               AuthType mod_auth_pubtkt
  -            TKTAuthLoginURL /auth/login
  +            TKTAuthLoginURL <%= @cauth['signin_url'] %>
               TKTAuthFakeBasicAuth on
               TKTAuthDebug 1
               AuthName "Grafana"
  
positive.code: 
          AuthType mod_auth_pubtkt
          TKTAuthFakeBasicAuth on
          TKTAuthLoginURL /auth/login
          TKTAuthDebug 1
          require valid-user
      </LocationMatch>
  
negative.code:     RewriteEngine On
      RewriteRule ^/$ /dashboard [R]
  
      <LocationMatch "dashboard">
          Header set Cache-Control "no-cache, must-revalidate"
          AuthType mod_auth_pubtkt
          TKTAuthFakeBasicAuth on
          TKTAuthLoginURL <%= @cauth['signin_url'] %>
  