def getVersion(pkg: str = None):
if pkg and pkg != APP_NAME:
ver, _ = NodeControlUtil.curr_pkt_info(pkg)
return ver
from indy_node.__metadata__ import __version__
return __version__
def _upgrade(self, new_version, pkg_name, migrate=True, rollback=True):
current_version, _ = NodeControlUtil.curr_pkt_info(pkg_name)
try:
from indy_node.server.upgrader import Upgrader
node_cur_version = Upgrader.getVersion()
logger.info('Trying to upgrade from {}={} to {}'.format(pkg_name, current_version, new_version))
self._call_upgrade_script(pkg_name, new_version)
if migrate:
node_new_version = Upgrader.getVersion()
self._do_migration(node_cur_version, node_new_version)
self._call_restart_node_script()
except Exception as ex:
self._declare_upgrade_failed(from_version=current_version,
to_version=new_version,
reason=str(ex))
logger.error("Trying to rollback to the previous version {}"
.format(ex, current_version))
if rollback:
self._upgrade(current_version, pkg_name, rollback=False)
def curr_pkt_info(self, pkg_name):
if pkg_name == APP_NAME:
return Upgrader.getVersion(), [APP_NAME]
return NodeControlUtil.curr_pkt_info(pkg_name)
def _ext_info(self, pkg=None):
pkg_name = pkg or self.upgrade_entry
return NodeControlUtil.curr_pkt_info(pkg_name)