func Fetch(bbsClient bbs.Client, w io.Writer) error {
desiredLRPs, err := bbsClient.DesiredLRPs(models.DesiredLRPFilter{})
if err != nil {
return err
}
actualLRPGroups, err := bbsClient.ActualLRPGroups(models.ActualLRPFilter{})
if err != nil {
return err
}
tasks, err := bbsClient.Tasks()
if err != nil {
return err
}
domains, err := bbsClient.Domains()
if err != nil {
return err
}
dump := veritas_models.StoreDump{
Domains: domains,
LRPS: veritas_models.VeritasLRPS{},
Tasks: veritas_models.VeritasTasks{},
}
for _, desired := range desiredLRPs {
dump.LRPS.Get(desired.ProcessGuid).DesiredLRP = desired
}
for _, actualLRPGroup := range actualLRPGroups {
actual, _ := actualLRPGroup.Resolve()
lrp := dump.LRPS.Get(actual.ProcessGuid)
index := strconv.Itoa(int(actual.Index))
lrp.ActualLRPGroupsByIndex[index] = actualLRPGroup
}
for _, task := range tasks {
dump.Tasks[task.Domain] = append(dump.Tasks[task.Domain], task)
}
encoder := json.NewEncoder(w)
return encoder.Encode(dump)
}
