Testing OpenStack upgrades
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

43 lines
1.1 KiB

"""Models for accessing details from varlink server."""
from __future__ import absolute_import
import collections
import pkg_resources
from . import cached_property
class System():
"""Model for accessing system resources."""
def __init__(self, client):
"""Construct system model."""
self._client = client
def versions(self):
"""Access versions."""
with self._client() as podman:
vers = podman.GetVersion()
client = '0.0.0'
client = pkg_resources.get_distribution('podman').version
except Exception: # pylint: disable=broad-except
vers['client_version'] = client
return collections.namedtuple('Version', vers.keys())(**vers)
def info(self):
"""Return podman info."""
with self._client() as podman:
info = podman.GetInfo()['info']
return collections.namedtuple('Info', info.keys())(**info)
def ping(self):
"""Return True if server awake."""
with self._client() as podman:
response = podman.GetVersion()
return 'version' in response