From b94862171b29dbef4cd780e4b1746d97f62f7a94 Mon Sep 17 00:00:00 2001
From: Sujil02 <sushah@redhat.com>
Date: Wed, 29 Apr 2020 22:41:56 -0400
Subject: And system prune feature for v2.

Adds podman system prune for v2.
Refactoring for code reuse from pods containers images and volume prune.
Adds and enables testcases to support the added feature.

Signed-off-by: Sujil02 <sushah@redhat.com>
---
 cmd/podman/utils/utils.go | 55 ++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 54 insertions(+), 1 deletion(-)

(limited to 'cmd/podman/utils/utils.go')

diff --git a/cmd/podman/utils/utils.go b/cmd/podman/utils/utils.go
index c7d105ba4..f4c704628 100644
--- a/cmd/podman/utils/utils.go
+++ b/cmd/podman/utils/utils.go
@@ -1,6 +1,11 @@
 package utils
 
-import "os"
+import (
+	"fmt"
+	"os"
+
+	"github.com/containers/libpod/pkg/domain/entities"
+)
 
 // IsDir returns true if the specified path refers to a directory.
 func IsDir(path string) bool {
@@ -20,3 +25,51 @@ func FileExists(path string) bool {
 	}
 	return !file.IsDir()
 }
+
+func PrintPodPruneResults(podPruneReports []*entities.PodPruneReport) error {
+	var errs OutputErrors
+	for _, r := range podPruneReports {
+		if r.Err == nil {
+			fmt.Println(r.Id)
+		} else {
+			errs = append(errs, r.Err)
+		}
+	}
+	return errs.PrintErrors()
+}
+
+func PrintContainerPruneResults(containerPruneReport *entities.ContainerPruneReport) error {
+	var errs OutputErrors
+	for k := range containerPruneReport.ID {
+		fmt.Println(k)
+	}
+	for _, v := range containerPruneReport.Err {
+		errs = append(errs, v)
+	}
+	return errs.PrintErrors()
+}
+
+func PrintVolumePruneResults(volumePruneReport []*entities.VolumePruneReport) error {
+	var errs OutputErrors
+	for _, r := range volumePruneReport {
+		if r.Err == nil {
+			fmt.Println(r.Id)
+		} else {
+			errs = append(errs, r.Err)
+		}
+	}
+	return errs.PrintErrors()
+}
+
+func PrintImagePruneResults(imagePruneReport *entities.ImagePruneReport) error {
+	for _, i := range imagePruneReport.Report.Id {
+		fmt.Println(i)
+	}
+	for _, e := range imagePruneReport.Report.Err {
+		fmt.Fprint(os.Stderr, e.Error()+"\n")
+	}
+	if imagePruneReport.Size > 0 {
+		fmt.Fprintf(os.Stdout, "Size: %d\n", imagePruneReport.Size)
+	}
+	return nil
+}
-- 
cgit v1.2.3-54-g00ecf