// processUnit retrieves version and status information for the given unit.
func processUnit(unit *state.Unit) (agentStatus, workloadStatus params.DetailedStatus) {
agent, workload := common.UnitStatus(unit)
populateStatusFromStatusInfoAndErr(&agentStatus, agent.Status, agent.Err)
populateStatusFromStatusInfoAndErr(&workloadStatus, workload.Status, workload.Err)
agentStatus.Life = processLife(unit)
if t, err := unit.AgentTools(); err == nil {
agentStatus.Version = t.Version.Number.String()
}
return
}
// processUnit retrieves version and status information for the given unit.
func processUnitStatus(unit *state.Unit) (agentStatus, workloadStatus params.AgentStatus) {
// First determine the agent status information.
unitAgent := unit.Agent()
populateStatusFromGetter(&agentStatus, unitAgent)
agentStatus.Life = processLife(unit)
if t, err := unit.AgentTools(); err == nil {
agentStatus.Version = t.Version.Number.String()
}
// Second, determine the workload (unit) status.
populateStatusFromGetter(&workloadStatus, unit)
return
}
// processUnit retrieves version and status information for the given unit.
func processUnitStatus(unit *state.Unit) (agentStatus, workloadStatus api.AgentStatus) {
// First determine the agent status information.
unitAgent := unit.Agent().(*state.UnitAgent)
makeStatusForEntity(&agentStatus, unitAgent)
agentStatus.Life = processLife(unit)
if t, err := unit.AgentTools(); err == nil {
agentStatus.Version = t.Version.Number.String()
}
// Second, determine the workload (unit) status.
makeStatusForEntity(&workloadStatus, unit)
return
}