mirror of
https://github.com/ntop/ntopng.git
synced 2026-04-30 16:09:32 +00:00
82 lines
2.4 KiB
Bash
Executable file
82 lines
2.4 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
set -e
|
|
|
|
# Check if systemd is supported (not a container)
|
|
CMDLINE=$(tr -d '\0' < /proc/1/cmdline)
|
|
if [ ! -z "${CMDLINE##*system*}" ] && [ ! -z "${CMDLINE##*init*}" ]; then
|
|
exit 0
|
|
fi
|
|
|
|
. /usr/share/debconf/confmodule
|
|
|
|
check_upgrade_declined()
|
|
{
|
|
db_get ntopng/license_expired_continue_installation
|
|
if [ "$RET" = false ]; then
|
|
if [ "$1" = "warn" ]; then
|
|
echo "WARNING: Maintenance expired. Upgrade declined by the user." >&2
|
|
fi
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
prompt_license_expired()
|
|
{
|
|
local NOW=`date +'%s'`
|
|
local EXPIRY_EPOCH=`/usr/bin/@APP@ --check-maintenance | cut -d' ' -f 1`
|
|
|
|
# always re-ask the question
|
|
db_reset ntopng/license_expired_continue_installation || true
|
|
if [ "${EXPIRY_EPOCH}" = "Invalid" ]; then
|
|
# Missing or invalid (e.g., expired demo) license.
|
|
# Permanent licenses are always valid even when the maintenance is expired.
|
|
:
|
|
elif echo "${EXPIRY_EPOCH}${NOW}" | grep -q "^[0-9]\+$"; then
|
|
if [ "${EXPIRY_EPOCH}" -gt "0" ] && [ "${EXPIRY_EPOCH}" -lt "${NOW}" ]; then
|
|
db_input high ntopng/license_expired_continue_installation || true
|
|
db_go || true
|
|
check_upgrade_declined
|
|
fi
|
|
fi
|
|
}
|
|
|
|
# Only shut the daemon down if we're really removing the package. If this is
|
|
# an upgrade, we will instead do a restart in the postinst... this keeps ntopng
|
|
# from being left shut down for a long time, which could pose problems.
|
|
case "$1" in
|
|
failed-upgrade)
|
|
check_upgrade_declined warn
|
|
;;
|
|
|
|
*)
|
|
if [ "$1" = "upgrade" ]; then prompt_license_expired; fi
|
|
echo "Stopping @APP@ services..."
|
|
if hash systemctl 2>/dev/null; then
|
|
if hash deb-systemd-invoke 2>/dev/null; then
|
|
deb-systemd-invoke stop ntopng
|
|
deb-systemd-invoke stop 'ntopng@*'
|
|
if [ ! "$1" = "upgrade" ] ; then
|
|
# Disable unless this is an upgrade
|
|
deb-systemd-invoke disable ntopng
|
|
#disable doesn't want the star after the @, it takes it automatically
|
|
deb-systemd-invoke disable 'ntopng@'
|
|
fi
|
|
else
|
|
systemctl stop ntopng
|
|
systemctl stop 'ntopng@*' --all
|
|
if [ ! "$1" = "upgrade" ] ; then
|
|
systemctl disable ntopng
|
|
#disable doesn't want the star after the @, it takes it automatically
|
|
systemctl disable 'ntopng@' --all
|
|
fi
|
|
fi
|
|
systemctl daemon-reload
|
|
systemctl reset-failed
|
|
elif [ -f /etc/init.d/ntopng ]; then
|
|
/etc/init.d/ntopng stop
|
|
fi
|
|
;;
|
|
esac
|
|
|
|
exit 0
|