76 lines
1.6 KiB
Go
76 lines
1.6 KiB
Go
package utils
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import (
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"fmt"
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"os"
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"github.com/containers/podman/v2/pkg/domain/entities"
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)
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// IsDir returns true if the specified path refers to a directory.
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func IsDir(path string) bool {
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file, err := os.Stat(path)
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if err != nil {
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return false
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}
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return file.IsDir()
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}
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// FileExists returns true if path refers to an existing file.
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func FileExists(path string) bool {
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file, err := os.Stat(path)
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// All errors return file == nil
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if err != nil {
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return false
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}
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return !file.IsDir()
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}
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func PrintPodPruneResults(podPruneReports []*entities.PodPruneReport) error {
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var errs OutputErrors
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for _, r := range podPruneReports {
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if r.Err == nil {
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fmt.Println(r.Id)
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} else {
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errs = append(errs, r.Err)
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}
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}
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return errs.PrintErrors()
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}
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func PrintContainerPruneResults(containerPruneReport *entities.ContainerPruneReport) error {
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var errs OutputErrors
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for k := range containerPruneReport.ID {
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fmt.Println(k)
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}
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for _, v := range containerPruneReport.Err {
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errs = append(errs, v)
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}
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return errs.PrintErrors()
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}
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func PrintVolumePruneResults(volumePruneReport []*entities.VolumePruneReport) error {
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var errs OutputErrors
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for _, r := range volumePruneReport {
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if r.Err == nil {
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fmt.Println(r.Id)
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} else {
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errs = append(errs, r.Err)
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}
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}
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return errs.PrintErrors()
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}
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func PrintImagePruneResults(imagePruneReport *entities.ImagePruneReport) error {
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for _, i := range imagePruneReport.Report.Id {
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fmt.Println(i)
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}
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for _, e := range imagePruneReport.Report.Err {
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fmt.Fprint(os.Stderr, e.Error()+"\n")
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}
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if imagePruneReport.Size > 0 {
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fmt.Fprintf(os.Stdout, "Size: %d\n", imagePruneReport.Size)
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}
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return nil
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}
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