gateway-service-definitions/src/main/resources/services/druid-router/0.0.1/service.xml

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<service role="DRUID-ROUTER" name="druid-router" version="0.0.1">
    <metadata>
        <type>API</type>
        <context>/druid-router</context>
        <shortDesc>Druid Router API</shortDesc>
        <description>The Apache Druid Router process can be used to route queries to different Broker processes. By default, the broker routes queries based on how Rules are set up</description>
        <samples>
            <sample>
                <description>Fetch a list of queryable datasources</description>
                <method>GET</method>
                <path>druid/v2/datasources</path>
            </sample>
             <sample>
                <description>Fetch the dimensions and metrics of the datasource</description>
                <method>GET</method>
                <path>druid/v2/datasources/{dataSourceName}</path>
            </sample>
            <sample>
                <description>Fetch the metrics of the datasource</description>
                <method>GET</method>
                <path>druid/v2/datasources/{dataSourceName}/metrics</path>
            </sample>
            <sample>
                <description>You may check out Apache Druid Router's REST API documentation here</description>
                <value>https://druid.apache.org/docs/latest/operations/api-reference.html#router</value>
            </sample>
        </samples>
    </metadata>
  <policies>
    <policy role="webappsec"/>
    <policy role="authentication" name="Anonymous"/>
    <policy role="rewrite"/>
    <policy role="authorization"/>
  </policies>
  <routes>
    <route path="druid-router/druid/router/v1/{**}?{**}">
      <rewrite apply="DRUID-ROUTER/druid-router/inbound/api"/>
    </route>
    <route path="druid-router/druid/v2/">
      <rewrite apply="DRUID-ROUTER/druid-router/inbound/root/"/>
    </route>
    <route path="druid-router/druid/v2/**">
      <rewrite apply="DRUID-ROUTER/druid-router/inbound/path"/>
    </route>
    <route path="druid-router/druid/v2/**?**">
      <rewrite apply="DRUID-ROUTER/druid-router/inbound/query"/>
    </route>
    <route path="druid-router/status">
      <rewrite apply="DRUID-ROUTER/druid-router/inbound/status"/>
    </route>
  </routes>
</service>