Embed your existing mapserver tiles (WMS)
<div role="map" class="full-height bg-light"
data-coordinate="[-100.3,37.8]"
data-map-center="[-100.3,37.8]"
data-zoom="5"
data-geolocation="1"
data-wms-url="//sampleserver1.arcgisonline.com/ArcGIS/rest/services/Specialty/ESRI_StateCityHighway_USA/MapServer"
></div>