# Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
Admin = AdminV2 | AdminV3 | AdminV4

AdminV2 =
 element admin {
   attribute version { "2.0" } &
   element adminserver { service.attlist }? &
   GenericConfig* &
   LogServer? &
   ConfigServers? &
   AdminSlobroks? &
   AdminMonitoring? &
   Metrics? &
   ClusterControllers? &
   LoggingSpecs? &
   LogForwarding?
 }

AdminV3 =
  element admin {
    attribute version { "3.0"  } &
    GenericConfig* &
    Nodes
  }

AdminV4 =
  element admin {
    attribute version { "4.0"  } &
    AdminV4Slobroks? &
    AdminV4LogServers? &
    GenericConfig* &
    AdminMonitoring? &
    Metrics? &
    LoggingSpecs? &
    LogForwarding?
  }

AdminV4Slobroks =
  element slobroks {
    OptionalDedicatedNodes
  }

AdminV4LogServers =
  element logservers {
    OptionalDedicatedNodes
  }

AdminSlobroks =
   element slobroks {
      element slobrok {
         service.attlist &
         attribute index { xsd:nonNegativeInteger }?
      }+
   }

AdminMonitoring =
   element monitoring {
      attribute interval { xsd:int }?,
      attribute systemname { xsd:string }?
   }

ConfigServer = element configserver {
   service.attlist
}

ConfigServers = element configservers {
   ConfigServer+
}

LogServer = element logserver {
   service.attlist
}

Metrics = element metrics {
    element consumer {
        attribute id { xsd:Name } &
        element metric-set { attribute id { xsd:Name } }* &
        element metric {
            attribute id { xsd:Name } &
            attribute display-name { xsd:Name }?
        }* &
        Cloudwatch?
    }+
}

Cloudwatch = element cloudwatch {
    attribute region { xsd:Name } &
    attribute namespace { xsd:string { pattern = "[\w_\-/#:\.]+" } } &
    (
      element credentials {
            attribute access-key-name { xsd:Name } &
            attribute secret-key-name { xsd:Name }
      }
      |
      element shared-credentials {
          attribute file { string } &
          attribute profile { xsd:Name }?
      }
    )?
}

ClusterControllers = element cluster-controllers {
    attribute standalone-zookeeper { xsd:string  }? &
    element cluster-controller {
       service.attlist
    }+
}

LogForwarding = element logforwarding {
    attribute include-admin { xsd:boolean }? &
    element splunk {
        attribute splunk-home { xsd:string }? &
        attribute deployment-server { xsd:string } &
        attribute client-name { xsd:string } &
        attribute phone-home-interval { xsd:positiveInteger }? &
        attribute role { xsd:string }?
    }
}

LoggingSpecs = element logging {
    (
    element class {
        attribute name { xsd:Name } &
        attribute levels { xsd:string }
    }
    |
    element package {
        attribute name { xsd:Name } &
        attribute levels { xsd:string }
    }
    )*
}