Add Prometheus node_exporter agent to knightly.rc.uab.edu build process
We need to add Node Exporter to the knightly.rc.uab.edu nightly build. Instructions to follow.
Gitlab will be upgraded from 17.7.7 to 17.11.7 Thursday evening (20260402). See the Gitlab 17.11.7 Release Notes for a list of what's new. Expect services to be down starting 5:45PM CT (1745).
We need to add Node Exporter to the knightly.rc.uab.edu nightly build. Instructions to follow.