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warewulf/dracut/modules.d/90wwinit/parse-wwinit.sh
Jonathon Anderson 0133a3eb46 Update dracut scripts, iPXE template, and GRUB config templates
- Update dracut scripts, iPXE template, and GRUB config templates to
  use new route paths and TLS-aware logic
- Minor troubleshooting doc cleanup

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
2026-03-19 09:08:25 +01:00

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#!/bin/sh
# root=wwinit|wwinit:*
[ -z "$root" ] && root=$(getarg root=)
case "${root}" in
wwinit|wwinit:*)
info "warewulf: root=${root}"
export wwinit_server="$(getarg wwinit.server)"
export wwinit_uri="$(getarg wwinit.uri)"
if [ -n "${wwinit_server}" ] || [ -n "${wwinit_uri}" ]; then
info "warewulf: Found root=${root} and wwinit.server=${wwinit_server} wwinit.uri=${wwinit_uri}. Will boot from Warewulf."
rootok=1
else
die "warewulf: Found root=${root} but neither wwinit.server nor wwinit.uri. Cannot boot from Warewulf."
fi
export wwinit_uuid=$(dmidecode -s system-uuid)
export wwinit_assetkey=$(dmidecode -s chassis-asset-tag)
wwinit_tmpfs_size="$(getarg wwinit.tmpfs.size)"
if [ -n "$wwinit_tmpfs_size" ]; then
export wwinit_tmpfs_size_option="-o size=${wwinit_tmpfs_size}"
fi
case "${root}" in
wwinit)
export wwinit_root_device="tmpfs"
;;
wwinit:*)
export wwinit_root_device="${root#wwinit:}"
;;
esac
case "${wwinit_root_device}" in
initramfs|rootfs)
info "warewulf: using tmpfs in stead of ${wwinit_root_device}"
export wwinit_root_device=tmpfs
;;
esac
;;
esac