cmd: noprune prune policy

2017-09-13 23:46:15 +02:00
parent e2149de840
commit 5faafbb1b4
2 changed files with 13 additions and 0 deletions
@@ -0,0 +1,11 @@
+package cmd
+
+import "github.com/zrepl/zrepl/zfs"
+
+type NoPrunePolicy struct{}
+
+func (p NoPrunePolicy) Prune(fs *zfs.DatasetPath, versions []zfs.FilesystemVersion) (keep, remove []zfs.FilesystemVersion, err error) {
+	keep = versions
+	remove = []zfs.FilesystemVersion{}
+	return
+}