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package shortcuts
import (
"github.com/containers/libpod/libpod"
)
// GetPodsByContext gets pods whether all, latest, or a slice of names/ids
func GetPodsByContext(all, latest bool, pods []string, runtime *libpod.Runtime) ([]*libpod.Pod, error) {
var outpods []*libpod.Pod
if all {
return runtime.GetAllPods()
}
if latest {
p, err := runtime.GetLatestPod()
if err != nil {
return nil, err
}
outpods = append(outpods, p)
return outpods, nil
}
for _, p := range pods {
pod, err := runtime.LookupPod(p)
if err != nil {
return nil, err
}
outpods = append(outpods, pod)
}
return outpods, nil
}
// GetContainersByContext gets pods whether all, latest, or a slice of names/ids
func GetContainersByContext(all, latest bool, names []string, runtime *libpod.Runtime) (ctrs []*libpod.Container, err error) {
var ctr *libpod.Container
ctrs = []*libpod.Container{}
if all {
ctrs, err = runtime.GetAllContainers()
} else if latest {
ctr, err = runtime.GetLatestContainer()
ctrs = append(ctrs, ctr)
} else {
for _, n := range names {
ctr, e := runtime.LookupContainer(n)
if e != nil && err == nil {
err = e
}
ctrs = append(ctrs, ctr)
}
}
return
}
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