summaryrefslogtreecommitdiff
path: root/pkg
diff options
context:
space:
mode:
Diffstat (limited to 'pkg')
-rw-r--r--pkg/varlinkapi/volumes.go16
1 files changed, 16 insertions, 0 deletions
diff --git a/pkg/varlinkapi/volumes.go b/pkg/varlinkapi/volumes.go
index d41b07065..02874d2b1 100644
--- a/pkg/varlinkapi/volumes.go
+++ b/pkg/varlinkapi/volumes.go
@@ -72,3 +72,19 @@ func (i *LibpodAPI) GetVolumes(call iopodman.VarlinkCall, args []string, all boo
}
return call.ReplyGetVolumes(volumes)
}
+
+// VolumesPrune removes unused images via a varlink call
+func (i *LibpodAPI) VolumesPrune(call iopodman.VarlinkCall) error {
+ var errs []string
+ prunedNames, prunedErrors := i.Runtime.PruneVolumes(getContext())
+ if len(prunedErrors) == 0 {
+ return call.ReplyVolumesPrune(prunedNames, []string{})
+ }
+
+ // We need to take the errors and capture their strings to go back over
+ // varlink
+ for _, e := range prunedErrors {
+ errs = append(errs, e.Error())
+ }
+ return call.ReplyVolumesPrune(prunedNames, errs)
+}