Profiles bind a RAM-booted root image to overlay templates; assigning a machine allocates a node name and management IP, writes the per-MAC PXE entry with a per-node token and exports static leases for dnsmasq. Nodes pull rendered overlays (hosts, slurm.conf from inventory, gres.conf, SSH host key, munge key) through rollcall-overlay.service; the runtime refresh timer is the heartbeat. Adds the compute-debian13 image definition and a generic live-build root image script, CLI and web UI for profiles/assign. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
10 lines
211 B
SYSTEMD
10 lines
211 B
SYSTEMD
[Unit]
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Description=rollcall: reload dnsmasq when node host files change
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[Path]
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PathChanged=/var/lib/rollcall/dnsmasq/hosts.dhcp
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PathChanged=/var/lib/rollcall/dnsmasq/hosts
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[Install]
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WantedBy=multi-user.target
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