validate-ldes.xml

<?xml version="1.0" encoding="UTF-8" ?>
<scriptlet id="validate-ldes" xmlns="http://www.gitb.com/tdl/v1/">
    <params>
        <var name="ldesUrl" type="string"/>
        <var name="shaclShape" type="string"/>
        <var name="delayDuration" type="number">
            <value>60000</value>
        </var>
        <var name="addresses" type="map" />
    </params>
    <steps stopOnError="true">
        <process output="startupReport" desc="Start Replication" id="startReplicatingProcess"
                 handler="$addresses{processing}">
            <operation>startReplicating</operation>
            <input name="ldes-url">$ldesUrl</input>
        </process>
        <log>"Waiting for the LDES Client status to be available"</log>
        <process desc="Wait until client is available" handler="DelayProcessor">
            <operation>delay</operation>
            <input>5000</input>
        </process>

        <log>"Start checking LDES Client status"</log>
        <assign to="replicationOutput"/>
        <repuntil desc="Check if replication has ended">
            <do>
                <process desc="Wait" handler="DelayProcessor">
                    <operation>delay</operation>
                    <input>$delayDuration</input>
                </process>
                <process output="replicationOutput" handler="$addresses{processing}">
                    <operation>haltWhenReplicated</operation>
                </process>
                <log level="DEBUG">$replicationOutput{STATUS}</log>
            </do>
            <cond>$replicationOutput{STATUS} = 'REPLICATING'</cond>
        </repuntil>
        <log>"Starting shacl validation"</log>

        <verify output="validatorOutput" id="shaclValidationStep" desc="validate against shacl"
                handler="$addresses{validation}">
            <input name="shacl-shape">$shaclShape</input>
        </verify>
        <log>"shacl verification finished"</log>
        <process desc="Delete pipeline" handler="$addresses{processing}" operation="destroyPipeline"/>
    </steps>
    <output name="validatorOutput">
        $validatorOutput
    </output>
</scriptlet>