{{- /*
Shared model-aware storage partials, used by both almalinux9.ks.tmpl (package
install) and image.ks.tmpl (liveimg). One place for the storage layout so the
classic and image installs stay identical on disk.

Driven by the distro catalog vars:
  storage_mode ""           generic/VM   -> autopart on sda
               "fixed-nvme" OptiPlex 3050 -> static nvme0n1, BIOS/MBR, fixed VG
               "auto-nvme"  OptiPlex 3060/7080 -> %pre picks the NVMe, EFI-aware
  vg_grow "true"            grow the LVM PV to fill the disk (OptiPlex 7080)

liveimg works with this unchanged: Anaconda creates these filesystems, untars the
rootfs into them, writes fstab, installs grub and regenerates the initramfs.
*/ -}}
{{- define "storage-block" -}}
{{- $storage := index .DistroVars "storage_mode" -}}
{{- $grow := eq (index .DistroVars "vg_grow") "true" -}}
{{- if eq $storage "fixed-nvme" }}
# OptiPlex 3050: single known NVMe, legacy BIOS boot (no EFI, no boot-drive).
ignoredisk --only-use=nvme0n1
clearpart --all --initlabel --drives=nvme0n1
part /boot --fstype="xfs" --ondisk=nvme0n1 --size=1024
part pv.01 --fstype="lvmpv" --ondisk=nvme0n1 --size=31743
volgroup rootvg --pesize=4096 pv.01
logvol / --fstype="xfs" --size=10240 --name=root --vgname=rootvg
logvol swap --fstype="swap" --size=2048 --name=swap --vgname=rootvg
logvol /home --fstype="xfs" --size=9207 --name=home --vgname=rootvg
logvol /var/log --fstype="xfs" --size=10240 --name=varlog --vgname=rootvg
bootloader --location=mbr
{{- else if eq $storage "auto-nvme" }}
# OptiPlex 3060 / 7080: partition table generated in %pre (see storage-pre)
# into /tmp/bootapi-partitions, so the OS lands on whichever internal NVMe is
# present and an EFI partition is added only when booted UEFI.
%include /tmp/bootapi-partitions
{{- else }}
# Generic / VM default: single virtual disk, autopart.
ignoredisk --only-use=sda
clearpart --all --initlabel --drives=sda
bootloader --location=mbr --boot-drive=sda --append="crashkernel=auto"
autopart --type=lvm --nohome
{{- end }}
{{- end -}}
{{- define "storage-pre" -}}
{{- $storage := index .DistroVars "storage_mode" -}}
{{- $grow := eq (index .DistroVars "vg_grow") "true" -}}
{{- if eq $storage "auto-nvme" }}
# --- %pre: pick the internal NVMe and emit the partition table -----------------
# Ported from Cobbler almalinux9_dell3060 / almalinux9_dell7080. Anaconda reads
# every section before executing, so /tmp/bootapi-partitions (pulled in by the
# %include above) is populated in time. Picks the first NVMe under 512GB, wipes
# any prior rootvg so re-provisioning is idempotent, and adds an EFI System
# Partition only when the host actually booted UEFI.
%pre --interpreter=/usr/bin/bash --log=/root/bootapi-pre.log
set -x
lsblk -d -b -n -o NAME,SIZE

# First internal NVMe under 512GB (skips large data disks and USB installers).
OSDISK=$(lsblk -d -b -n -o NAME,SIZE | awk '$1 ~ /^nvme/ && $2 < 549755813888 { print $1; exit }')

# Tear down a pre-existing rootvg so a re-install starts from a clean disk.
if vgs rootvg >/dev/null 2>&1; then
  lvchange -an rootvg || true
  vgchange -an rootvg || true
  vgremove -y rootvg || true
  for pv in $(pvs --noheadings -o pv_name,vg_name | awk '$2 == "rootvg" { print $1 }'); do
    pvremove "$pv" --force --force -y || true
  done
fi

wipefs -a "/dev/${OSDISK}"
dd if=/dev/zero of="/dev/${OSDISK}" bs=512 count=100

{
  echo "ignoredisk --only-use=${OSDISK}"
  echo "clearpart --all --initlabel --drives=${OSDISK}"
  if [ -d /sys/firmware/efi ]; then
    echo "part /boot/efi --fstype=vfat --ondisk=${OSDISK} --size=200"
  fi
  echo "part /boot --fstype=xfs --ondisk=${OSDISK} --size=1024"
  echo "part pv.01 --fstype=lvmpv --ondisk=${OSDISK} --size=31743{{ if $grow }} --grow{{ end }}"
  echo "volgroup rootvg --pesize=4096 pv.01"
  echo "logvol / --fstype=xfs --size=10240 --name=root --vgname=rootvg"
  echo "logvol swap --fstype=swap --size=2048 --name=swap --vgname=rootvg"
  echo "logvol /home --fstype=xfs --size=9207 --name=home --vgname=rootvg"
  echo "logvol /var/log --fstype=xfs --size=10240 --name=varlog --vgname=rootvg"
  echo "bootloader --location=mbr --boot-drive=${OSDISK}"
} > /tmp/bootapi-partitions
%end
{{- end }}
{{- end -}}