foreman/ci/resize_lvm.sh

   1 #!/usr/bin/env bash
   2
   3 #script for resizing volumes in Foreman/QuickStack VM
   4 #author: Tim Rozet (trozet@redhat.com)
   5 #
   6 #Uses Vagrant and VirtualBox
   7 #VagrantFile uses resize_partition.sh
   8 #
   9 #Pre-requisties:
  10 #Vagrant box disk size already resized
  11 #Partition already resized
  12
  13 ##VARS
  14 reset=`tput sgr0`
  15 blue=`tput setaf 4`
  16 red=`tput setaf 1`
  17 green=`tput setaf 2`
  18
  19 ##END VARS
  20
  21 echo "${blue}Resizing physical volume${reset}"
  22 if ! pvresize /dev/sda2; then
  23   echo "${red}Unable to resize physical volume${reset}"
  24   exit 1
  25 else
  26   new_part_size=`pvdisplay | grep -Eo "PV Size\s*[0-9]+\." | awk {'print $3'} | tr -d .`
  27   echo "${blue}New physical volume size: ${new_part_size}${reset}"
  28 fi
  29
  30 echo "${blue}Resizing logical volume${reset}"
  31 if ! lvextend /dev/mapper/centos-root -r -l +100%FREE; then
  32   echo "${red}Unable to resize logical volume${reset}"
  33   exit 1
  34 else
  35   new_fs_size=`df -h | grep centos-root | awk '{print $2}'`
  36   echo "${blue}Filesystem resized to: ${new_fs_size}${reset}"
  37 fi