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authorOpenShift Merge Robot <openshift-merge-robot@users.noreply.github.com>2019-02-14 22:52:03 +0100
committerGitHub <noreply@github.com>2019-02-14 22:52:03 +0100
commitae8cc41295c4ff6f6f82372221c66c250691e4f6 (patch)
tree197c210011a5c40a9beccafea8a22c52314f28de /pkg/varlinkapi
parent1a9128d1e4851df7c0316e0b861e70605fd262f6 (diff)
parent5be818e715d57f98e4a930632bc599e3fee3aaed (diff)
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Merge pull request #2332 from baude/remotevolumeprune
volume prune
Diffstat (limited to 'pkg/varlinkapi')
-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)
+}