func (e *TeardownExecutor) Execute(t *Task) error {
if e.arg.ContainerIDs == nil && e.arg.All == false {
return errors.New("Please specify container ids or all.")
}
var containerIDs []string
if e.arg.All {
t.Log("All requested.")
conts, _ := containers.List()
containerIDs = make([]string, len(conts))
i := 0
for id, _ := range conts {
t.Log("-> found container %s", id)
containerIDs[i] = id
i++
}
} else {
containerIDs = e.arg.ContainerIDs
}
e.reply.ContainerIDs = []string{}
for _, containerID := range containerIDs {
if !containers.Teardown(containerID) {
t.Log("-> no such container: %s", containerID)
e.reply.Status += "no such container: " + containerID + "\n"
} else {
e.reply.ContainerIDs = append(e.reply.ContainerIDs, containerID)
}
}
if e.reply.Status == "" {
e.reply.Status = StatusOk
}
return nil
}
func (e *ListExecutor) Execute(t *Task) error {
e.reply.Containers, e.reply.UnusedPorts = containers.List()
return nil
}