Convert inventory transformer to plugin, reduce k8sdeps.

pkg/types/garbagepolicy_string.go

@@ -0,0 +1,25 @@
+// Code generated by "stringer -type=GarbagePolicy"; DO NOT EDIT.
+
+package types
+
+import "strconv"
+
+func _() {
+	// An "invalid array index" compiler error signifies that the constant values have changed.
+	// Re-run the stringer command to generate them again.
+	var x [1]struct{}
+	_ = x[GarbageIgnore-1]
+	_ = x[GarbageCollect-2]
+}
+
+const _GarbagePolicy_name = "GarbageIgnoreGarbageCollect"
+
+var _GarbagePolicy_index = [...]uint8{0, 13, 27}
+
+func (i GarbagePolicy) String() string {
+	i -= 1
+	if i < 0 || i >= GarbagePolicy(len(_GarbagePolicy_index)-1) {
+		return "GarbagePolicy(" + strconv.FormatInt(int64(i+1), 10) + ")"
+	}
+	return _GarbagePolicy_name[_GarbagePolicy_index[i]:_GarbagePolicy_index[i+1]]
+}

pkg/types/kustomization.go

@@ -146,11 +146,11 @@ type Kustomization struct {
 	Inventory *Inventory `json:"inventory,omitempty" yaml:"inventory:omitempty"`
 }
 
+//go:generate stringer -type=GarbagePolicy
 type GarbagePolicy int
 
 const (
-	GarbageUnknown GarbagePolicy = iota
-	GarbageIgnore
+	GarbageIgnore GarbagePolicy = iota + 1
 	GarbageCollect
 )