modeloperator

type ManifoldConfig struct {
	// Agent contains the agent that will be wrapped and made available to
	// its dependencies via a dependency.Engine.
	Agent coreagent.Agent

	// LogSource will be read from by the logsender component.
	LogSource logsender.LogRecordCh

	// AgentConfigChanged is set whenever the unit agent's config
	// is updated.
	AgentConfigChanged *voyeur.Value

	// NewContainerBrokerFunc is a function opens a CAAS provider.
	NewContainerBrokerFunc caas.NewContainerBrokerFunc
	Port                   string
	ServiceName            string
	ServiceNamespace       string

	// UpdateLoggerConfig is a function that will save the specified
	// config value as the logging config in the agent.conf file.
	UpdateLoggerConfig func(string) error

	// PreviousAgentVersion passes through the version the unit
	// agent was running before the current restart.
	PreviousAgentVersion version.Number

	// UpgradeStepsLock is passed to the upgrade steps gate to
	// coordinate workers that shouldn't do anything until the
	// upgrade-steps worker is done.
	UpgradeStepsLock gate.Lock
}