def pre_upgrade_restart(self, env, upgrade_type=None):
import params
env.set_params(params)
# backup the data directory to /tmp/knox-upgrade-backup/knox-data-backup.tar just in case
# something happens; Knox is interesting in that they re-generate missing files like
# keystores which can cause side effects if the upgrade goes wrong
if params.upgrade_direction and params.upgrade_direction == Direction.UPGRADE:
absolute_backup_dir = upgrade.backup_data()
Logger.info("Knox data was successfully backed up to {0}".format(
absolute_backup_dir))
install_knox()
# seed the new Knox data directory with the keystores of yesteryear
if params.upgrade_direction == Direction.UPGRADE:
upgrade.seed_current_data_directory()
def pre_upgrade_restart(self, env, upgrade_type=None):
import params
env.set_params(params)
# backup the data directory to /tmp/knox-upgrade-backup/knox-data-backup.tar just in case
# something happens; Knox is interesting in that they re-generate missing files like
# keystores which can cause side effects if the upgrade goes wrong
if params.upgrade_direction and params.upgrade_direction == Direction.UPGRADE:
absolute_backup_dir = upgrade.backup_data()
Logger.info("Knox data was successfully backed up to {0}".format(absolute_backup_dir))
# <conf-selector-tool> will change the symlink to the conf folder.
conf_select.select(params.stack_name, "knox", params.version)
stack_select.select("knox-server", params.version)
# seed the new Knox data directory with the keystores of yesteryear
if params.upgrade_direction == Direction.UPGRADE:
upgrade.seed_current_data_directory()