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authorToshiki Sonoda <sonoda.toshiki@fujitsu.com>2022-06-14 14:04:03 +0900
committerToshiki Sonoda <sonoda.toshiki@fujitsu.com>2022-06-14 14:04:03 +0900
commit4811cb110accec51df168742df6a319f48ed37b6 (patch)
treee6128ffefd9355620747002031ca4ca17811e81c /cmd/podman/utils
parentc044d455a1f42447fa800f0a5b4e83a7e271dbeb (diff)
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podman system prune support prune unused networks
This is an enhancement for the podman system prune feature. In this issue, it is mentioned that 'network prune' should be wired into 'podman system prune' https://github.com/containers/podman/issues/8673 Therefore, I add the function to remove unused networks. Signed-off-by: Toshiki Sonoda <sonoda.toshiki@fujitsu.com>
Diffstat (limited to 'cmd/podman/utils')
-rw-r--r--cmd/podman/utils/utils.go15
1 files changed, 15 insertions, 0 deletions
diff --git a/cmd/podman/utils/utils.go b/cmd/podman/utils/utils.go
index 6fd6647d0..73bb34983 100644
--- a/cmd/podman/utils/utils.go
+++ b/cmd/podman/utils/utils.go
@@ -84,3 +84,18 @@ func PrintImagePruneResults(imagePruneReports []*reports.PruneReport, heading bo
return nil
}
+
+func PrintNetworkPruneResults(networkPruneReport []*reports.PruneReport, heading bool) error {
+ var errs OutputErrors
+ if heading && len(networkPruneReport) > 0 {
+ fmt.Println("Deleted Networks")
+ }
+ for _, r := range networkPruneReport {
+ if r.Err == nil {
+ fmt.Println(r.Id)
+ } else {
+ errs = append(errs, r.Err)
+ }
+ }
+ return errs.PrintErrors()
+}