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# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
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__all__ = ["Provider", "ContainerState"]
def tostring(cls, value):
"""Return the string representation of the state object attribute
:param str value: the state object to turn into string
:return: the uppercase string that represents the state object
def fromstring(cls, value):
"""Return the state object attribute that matches the string
:param str value: the string to look up
:return: the state object attribute that matches the string
return getattr(cls, value.upper(), None)
Defines for each of the supported providers
Non-Dummy drivers are sorted in alphabetical order. Please preserve this
ordering when adding new drivers.
DUMMY = "dummy"
DOCKER = "docker"
ECS = "ecs"
GKE = "GKE"
JOYENT = "joyent"
KUBERNETES = "kubernetes"
LXD = "lxd"
RANCHER = "rancher"
Standard states for a container
:cvar RUNNING: Container is running.
:cvar REBOOTING: Container is rebooting.
:cvar TERMINATED: Container is terminated.
This container can't be started later on.
:cvar STOPPED: Container is stopped.
This container can be started later on.
:cvar PENDING: Container is pending.
:cvar SUSPENDED: Container is suspended.
:cvar ERROR: Container is an error state.
Usually no operations can be performed
on the container once it ends up in the error state.
:cvar PAUSED: Container is paused.
:cvar UNKNOWN: Container state is unknown.
RUNNING = "running"
REBOOTING = "rebooting"
TERMINATED = "terminated"
PENDING = "pending"
UNKNOWN = "unknown"
STOPPED = "stopped"
SUSPENDED = "suspended"
ERROR = "error"
PAUSED = "paused"