debian/pve-cluster.postinst

   1 #!/bin/bash
   2
   3 # abort if any command returns an error value
   4 set -e
   5
   6 # handle problem with ha-manager <= 2.0-3 which cannot handle a pmxcfs
   7 # restart correctly
   8 # TODO: remove in PVE 6.0
   9 ha_version=$(dpkg-query --showformat='${Version}' --show pve-ha-manager)
  10 hacfg_version=$(dpkg-query --showformat='${Config-Version}' --show pve-ha-manager)
  11
  12 function handlehaservice {
  13   if test -z "$1"; then
  14     # no old version, nothing to do
  15     true
  16   else
  17     if dpkg --compare-versions "$ha_version" '<=' '2.0-3' || dpkg --compare-versions "$hacfg_version" '<=' '2.0-3'; then
  18       if systemctl --quiet "$2" "pve-ha-crm.service"; then
  19         systemctl "$3" "pve-ha-crm.service"
  20       fi
  21       if systemctl --quiet "$2" "pve-ha-lrm.service"; then
  22         systemctl "$3" "pve-ha-lrm.service"
  23       fi
  24     fi
  25   fi
  26 }
  27
  28
  29 case "$1" in
  30   configure)
  31     handlehaservice "$2" 'is-active' 'stop'
  32     ;;
  33
  34 esac
  35
  36 #DEBHELPER#
  37
  38 case "$1" in
  39   configure)
  40     handlehaservice "$2" 'is-enabled' 'start'
  41     ;;
  42
  43 esac
  44