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THIS_JRE='java-7-openjdk/jre'
fix_default() {
if [ ! -x /usr/bin/java ]; then
/usr/bin/parabola-java unset
echo ""
else
/usr/bin/parabola-java get
fi
}
post_install() {
default=$(fix_default)
case ${default} in
"")
/usr/bin/parabola-java set ${THIS_JRE}
;;
${THIS_JRE} | ${THIS_JRE/\/jre})
# Nothing
;;
*)
echo "Default Java environment is already set to '${default}'"
echo "See 'parabola-java help' to change it"
;;
esac
if [ ! -f /etc/ssl/certs/java/cacerts ]; then
/usr/bin/update-ca-trust
fi
}
post_upgrade() {
if [ -z $(fix_default) ]; then
/usr/bin/parabola-java set ${THIS_JRE}
fi
if [ ! -f /etc/ssl/certs/java/cacerts ]; then
/usr/bin/update-ca-trust
fi
}
pre_remove() {
default=$(fix_default)
if [ "x${default/\/jre}" = "x${THIS_JRE/\/jre}" ]; then
/usr/bin/parabola-java unset
echo "No Java environment is set as default anymore"
fi
}
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