java8-openjdk/trunk/install_jre8-openjdk-headless.sh

   1 THIS_JRE='java-8-openjdk/jre'
   2
   3 fix_default() {
   4   if [ ! -x /usr/bin/java ]; then
   5     /usr/bin/archlinux-java unset
   6     echo ""
   7   else
   8     /usr/bin/archlinux-java get
   9   fi
  10 }
  11
  12 post_install() {
  13   default=$(fix_default)
  14   case ${default} in
  15     "")
  16       /usr/bin/archlinux-java set ${THIS_JRE}
  17       ;;
  18     ${THIS_JRE} | ${THIS_JRE/\/jre})
  19       # Nothing
  20       ;;
  21     *)
  22       echo "Default Java environment is already set to '${default}'"
  23       echo "See 'archlinux-java help' to change it"
  24       ;;
  25   esac
  26
  27   if [ ! -f /etc/ssl/certs/java/cacerts ]; then
  28     /usr/bin/update-ca-trust
  29   fi
  30 }
  31
  32 post_upgrade() {
  33   if [ -z $(fix_default) ]; then
  34     /usr/bin/archlinux-java set ${THIS_JRE}
  35   fi
  36
  37   if [ ! -f /etc/ssl/certs/java/cacerts ]; then
  38     /usr/bin/update-ca-trust
  39   fi
  40 }
  41
  42 pre_remove() {
  43   default=$(fix_default)
  44   if [ "x${default/\/jre}" = "x${THIS_JRE/\/jre}" ]; then
  45     /usr/bin/archlinux-java unset
  46     echo "No Java environment is set as default anymore"
  47   fi
  48 }