本文整理匯總了Golang中github.com/tsuru/tsuru/provision/docker/container.Container.ExpectedStatus方法的典型用法代碼示例。如果您正苦於以下問題：Golang Container.ExpectedStatus方法的具體用法？Golang Container.ExpectedStatus怎麽用？Golang Container.ExpectedStatus使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/tsuru/tsuru/provision/docker/container.Container的用法示例。
在下文中一共展示了Container.ExpectedStatus方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: healContainerIfNeeded
func (h *ContainerHealer) healContainerIfNeeded(cont container.Container) error {
if cont.LastSuccessStatusUpdate.IsZero() {
if !cont.MongoID.Time().Before(time.Now().Add(-h.maxUnresponsiveTime)) {
return nil
}
}
isAsExpected, err := h.isAsExpected(cont)
if err != nil {
log.Errorf("Containers healing: couldn't verify running processes in container %q: %s", cont.ID, err)
}
if isAsExpected {
cont.SetStatus(h.provisioner, cont.ExpectedStatus(), true)
return nil
}
locked := h.locker.Lock(cont.AppName)
if !locked {
return errors.Errorf("Containers healing: unable to heal %q couldn't lock app %s", cont.ID, cont.AppName)
}
defer h.locker.Unlock(cont.AppName)
// Sanity check, now we have a lock, let's find out if the container still exists
_, err = h.provisioner.GetContainer(cont.ID)
if err != nil {
if _, isNotFound := err.(*provision.UnitNotFoundError); isNotFound {
return nil
}
return errors.Wrapf(err, "Containers healing: unable to heal %q couldn't verify it still exists", cont.ID)
}
a, err := app.GetByName(cont.AppName)
if err != nil {
return errors.Wrapf(err, "Containers healing: unable to heal %q couldn't get app %q", cont.ID, cont.AppName)
}
log.Errorf("Initiating healing process for container %q, unresponsive since %s.", cont.ID, cont.LastSuccessStatusUpdate)
evt, err := event.NewInternal(&event.Opts{
Target: event.Target{Type: event.TargetTypeContainer, Value: cont.ID},
InternalKind: "healer",
CustomData: cont,
Allowed: event.Allowed(permission.PermAppReadEvents, append(permission.Contexts(permission.CtxTeam, a.Teams),
permission.Context(permission.CtxApp, a.Name),
permission.Context(permission.CtxPool, a.Pool),
)...),
})
if err != nil {
return errors.Wrap(err, "Error trying to insert container healing event, healing aborted")
}
newCont, healErr := h.healContainer(cont)
if healErr != nil {
healErr = errors.Errorf("Error healing container %q: %s", cont.ID, healErr.Error())
}
err = evt.DoneCustomData(healErr, newCont)
if err != nil {
log.Errorf("Error trying to update containers healing event: %s", err)
}
return healErr
}示例2: isAsExpected
func (h *ContainerHealer) isAsExpected(cont container.Container) (bool, error) {
container, err := h.provisioner.Cluster().InspectContainer(cont.ID)
if err != nil {
return false, err
}
if container.State.Dead || container.State.RemovalInProgress {
return false, nil
}
isRunning := container.State.Running || container.State.Restarting
if cont.ExpectedStatus() == provision.StatusStopped {
return !isRunning, nil
}
return isRunning, nil
}