scripts/ovh_cloud_instance/arch_host_script.sh

   1 #!/bin/bash
   2
   3 set -e
   4
   5 git_branch="$1"
   6 environment="$2"
   7
   8 # Randomizer
   9 sudo haveged &
  10 # /Randomizer
  11
  12 # Prepare an arch chroot
  13 sudo pacman -Sy --noconfirm arch-install-scripts
  14 # /Prepare an arch chroot
  15
  16 # Prepare device information
  17 DEVICE=/dev/vdb1
  18 MOUNTPOINT=/mnt
  19
  20 UUID=$(lsblk -rno UUID "$DEVICE")
  21 PART="/dev/disk/by-uuid/$UUID"
  22 # /Prepare device information
  23
  24 # Install very basic system (base git puppet)
  25 # mkfs.ext4 -F -U "$UUID" "$DEVICE"
  26 sudo mount "$DEVICE" /mnt
  27
  28 ##### FIXME: mkfs.ext4 would be better ####
  29 for i in /mnt/*; do
  30   if [ "$i" = "/mnt/boot" ]; then
  31     # keep /boot/grub
  32     sudo rm -f $i/*
  33   else
  34     sudo rm -rf $i
  35   fi
  36 done
  37 ##### /FIXME ####
  38
  39 sudo pacstrap /mnt base git puppet
  40
  41 echo "$PART / auto defaults 0 1" | sudo tee /mnt/etc/fstab
  42 # /Install very basic system
  43
  44 # Install rest of system (via puppet)
  45 sudo cp /tmp/arch_install_script.sh "$MOUNTPOINT/root/"
  46 sudo cp /tmp/puppet_variables.json "$MOUNTPOINT/root/"
  47
  48 sudo arch-chroot "$MOUNTPOINT" /root/arch_install_script.sh "$git_branch" "$environment"
  49 # /Install rest of system
  50