# System authorization information
auth --enableshadow --passalgo=sha512

# We do not want SELinux
selinux --disabled

# Services to activate
services --disabled=lm_sensors

# Default root pass, will be changed in post-install process anyway
rootpw --lock

# Accept EULA
eula --agreed

# Partitioning from pre section
%include /tmp/part-include

# Disable kdump
%addon com_redhat_kdump --disable
%end


# Add netinstall repos
url --url  https://mirror.canada.pialasse.com/releases/testing/10/smeos/x86_64/
repo --name=smeupdates --baseurl=https://mirror.canada.pialasse.com/releases/testing/10/smeupdates/x86_64/

# Packages to install
%packages
@^minimal
@base
@core
-chrony
-kexec-tools
%end


# Partitioning in pre-install
%pre --interpreter=/bin/bash --log=/var/log/ks.pre01.log

# Minimum size of hard drive needed specified in GB
MINSIZE=5

# Number of detected drives
NDEV=0

# Loop through block devices and keep those over MINSIZE
# TODO: Only pair up drives of the same size
for DEV in $(lsblk -nl | grep disk | cut -d' ' -f1); do
  if [ -d /sys/block/$DEV ]; then
    REMOVABLE=`cat /sys/block/$DEV/removable`
    if (( $REMOVABLE == 0 )); then
      SIZE=`cat /sys/block/$DEV/size`
      GB=$(($SIZE/2**21))
      if [ $GB -gt $MINSIZE ]; then
        DRIVES[$NDEV]=$DEV
        ((NDEV++))
      fi
    fi
  fi
done

# Declare useful variables
printf -v DRIVELIST ",%s" "${DRIVES[@]}"
DRIVELIST=${DRIVELIST:1}
LEVEL=1
SPARE=0

# Error if detection has failed and fall back
if [ ${#DRIVES[@]} == 0 ] ; then
  echo "No drive suitable for installation found! Reverting to Anaconda defaults."

  cat > /tmp/part-include <<EOF
  # Clear the Master Boot Record
  zerombr

  # Clear current partitions
  clearpart --all  --initlabel

  # Automatically create partitions using LVM
  autopart --lvm --nohome
EOF

# Otherwise clear detected devices and set up bootloader
else
  cat > /tmp/part-include <<EOF
  # Clear the Master Boot Record
  zerombr

  # Clear current partitions and install bootloader
  clearpart --all --drives=$DRIVELIST --initlabel
  ignoredisk --only-use=$DRIVELIST
  bootloader --location=mbr --driveorder=$DRIVELIST
EOF

  # If single disk then set up partitioning without RAID
  # NOTE: From this point we're appending to part-include
  if [ ${#DRIVES[@]} == 1 ] ; then

    # Include the EFI partition if necessary
    if [ -d /sys/firmware/efi ] ; then
      printf "part /boot/efi --fstype=efi --size=200 --ondisk=%s\n" "${DRIVES[0]}" >> /tmp/part-include
    fi

    cat >> /tmp/part-include <<EOF
    part /boot --fstype=xfs --size=500 --ondisk=${DRIVES[0]} --label=BOOT
    part pv.01 --size=4300 --grow --ondisk=${DRIVES[0]}
    volgroup main pv.01
    logvol / --fstype=xfs --name=root --vgname=main --grow --size=3000 --label=ROOT
    logvol swap --fstype=swap --name=swap --vgname=main --recommended --label=SWAP
EOF

  # Otherwise multiple disks - prepare for RAID
  else

    # Define EFI, boot and LVM RAID partitions
    for i in "${!DRIVES[@]}"; do
      if [ -d /sys/firmware/efi ] ; then
        printf "part raid.%s0 --size=200 --ondisk=%s\n" "$i" "${DRIVES[$i]}" >> /tmp/part-include
      fi
      printf "part raid.%s1 --size=500 --ondisk=%s\n" "$i" "${DRIVES[$i]}" >> /tmp/part-include
      printf "part raid.%s2 --size=4300 --grow --ondisk=%s\n" "$i" "${DRIVES[$i]}" >> /tmp/part-include
    done

    # Compute RAID level
    # from https://wiki.contribs.org/Raid
    # 2 Drives - Software RAID 1
    # 3 Drives - Software RAID 1 + 1 Hot-spare
    # 4 Drives - Software RAID 6
    # 5+ Drives - Software RAID 6 + 1 Hot-spare

    if [ ${#DRIVES[@]} == 2 ] ; then
      LEVEL=1
      SPARE=0
    elif [ ${#DRIVES[@]} == 3 ] ; then
      LEVEL=1
      SPARE=1
    elif [ ${#DRIVES[@]} == 4 ] ; then
      LEVEL=6
      SPARE=0
    else
      LEVEL=6
      SPARE=1
    fi

    # Set up RAID devices
    printf -v EFIDEVS "raid.%s0 " "${!DRIVES[@]}"
    printf -v BOOTDEVS "raid.%s1 " "${!DRIVES[@]}"
    printf -v ROOTDEVS "raid.%s2 " "${!DRIVES[@]}"
    
    # Include the EFI partition if necessary
    if [ -d /sys/firmware/efi ] ; then
      printf "raid /boot/efi --fstype=efi --level=1 --spares=0 --device=md9 %s\n" "$EFIDEVS" >> /tmp/part-include
    fi

    printf "raid /boot --fstype=xfs --level=1 --spares=0 --device=md0 %s\n" "$BOOTDEVS" >> /tmp/part-include
    printf "raid pv.01 --level=%s --spares=%s --device=md1 %s\n" "$LEVEL" "$SPARE" "$ROOTDEVS" >> /tmp/part-include

    # Set up LVM
    cat >> /tmp/part-include <<EOF
    volgroup main pv.01
    logvol / --fstype xfs --name=root --vgname=main --grow --size=3000 --label=ROOT
    logvol swap --fstype swap --name=swap --vgname=main --recommended --label=SWAP
EOF

  fi
fi

%end


# SME events in post-install
%post  --interpreter=/usr/bin/bash --log=/var/log/ks.post02.log
/sbin/rsyslogd;
sleep 2;
/sbin/e-smith/signal-event post-install;
sleep 2;
/sbin/e-smith/db configuration set UnsavedChanges no;
touch /forcequotacheck
%end


%post  --nochroot --log=/mnt/sysimage/var/log/ks.post01.log
#!/bin/bash
sysimage="/mnt/sysimage"
cp -r /tmp/anaconda.log ${sysimage}/root/
%end