Merge pull request #1473 from richardmarshall/execpluginhash

Support resource generator options in exec plugins

plugin/someteam.example.com/v1/bashedconfigmap/BashedConfigMap

@@ -3,12 +3,14 @@
 # Skip the config file name argument.
 shift
 
-echo "
+cat <<EOF
 kind: ConfigMap
 apiVersion: v1
 metadata:
   name: example-configmap-test
+  annotations:
+    kustomize.config.k8s.io/needs-hash: "true"
 data:
   username: $1
   password: $2
-"
+EOF

plugin/someteam.example.com/v1/bashedconfigmap/BashedConfigMap_test.go

@@ -6,7 +6,7 @@ package main_test
 import (
 	"testing"
 
-	"sigs.k8s.io/kustomize/v3/pkg/kusttest"
+	kusttest_test "sigs.k8s.io/kustomize/v3/pkg/kusttest"
 	plugins_test "sigs.k8s.io/kustomize/v3/pkg/plugins/test"
 )
 
@@ -35,4 +35,7 @@ kind: ConfigMap
 metadata:
   name: example-configmap-test
 `)
+	if m.Resources()[0].NeedHashSuffix() != true {
+		t.Errorf("expected resource to need hashing")
+	}
 }