distribution.xml

<?xml version="1.0" encoding="utf-8"?>
<installer-gui-script minSpecVersion="1">
    <title>Gen3 Client</title>
    <background file="gen3_scaled.png" alignment="bottomleft" mime-type="image/png" scaling="proportional" />
    <background-darkAqua file="gen3_scaled_darkmode.png" alignment="bottomleft" mime-type="image/png" scaling="proportional" />
    <welcome file="Welcome.html" mime-type="text/html"/>
    <conclusion file="Conclusion.html" mime-type="text/html"/>

    <pkg-ref id="org.uc-cdis.gen3-client"/>
    <options customize="never" require-scripts="false" hostArchitectures="x86_64,arm64"/>
    <choices-outline>
        <line choice="default">
            <line choice="org.uc-cdis.gen3-client"/>
        </line>
    </choices-outline>
    <choice id="default"/>
    <choice id="org.uc-cdis.gen3-client" visible="false">
        <pkg-ref id="org.uc-cdis.gen3-client"/>
    </choice>
    <pkg-ref id="org.uc-cdis.gen3-client" version="1.0.0" onConclusion="none">installer.pkg</pkg-ref>
</installer-gui-script>