One plugin per dir.

plugin/someteam.example.com/v1/chartinflator/ChartInflator

@@ -1,8 +1,9 @@
 #!/bin/bash
-set -e
+# Copyright 2019 The Kubernetes Authors.
+# SPDX-License-Identifier: Apache-2.0
 
 # Helm chart inflator
-
+#
 # Reads a file like this
 #
 #  apiVersion: kustomize.config.k8s.io/v1
@@ -23,6 +24,7 @@ set -e
 # Example execution:
 # ./plugin/someteam.example.com/v1/ChartInflator configFile.yaml
 
+set -e
 
 # Yaml parsing is a ridiculous thing to do in bash,
 # but let's try:

plugin/someteam.example.com/v1/chartinflator/ChartInflator_test.go

@@ -19,7 +19,7 @@ import (
 // TODO: Download and inflate the chart, and check that
 // in for the test.
 func TestChartInflator(t *testing.T) {
-	tc := plugin.NewPluginTestEnv(t).Set()
+	tc := plugin.NewEnvForTest(t).Set()
 	defer tc.Reset()
 
 	tc.BuildExecPlugin(

plugin/someteam.example.com/v1/dateprefixer/DatePrefixer.go

@@ -1,20 +1,5 @@
-// +build plugin
-
-/*
-Copyright 2019 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
+// Copyright 2019 The Kubernetes Authors.
+// SPDX-License-Identifier: Apache-2.0
 
 package main
 

plugin/someteam.example.com/v1/kvMaker.go

@@ -1,43 +0,0 @@
-// +build plugin
-
-/*
-Copyright 2019 The Kubernetes Authors.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-*/
-
-package main
-
-var database = map[string]string{
-	"TREE":      "oak",
-	"ROCKET":    "Saturn V",
-	"FRUIT":     "apple",
-	"VEGETABLE": "carrot",
-	"SIMPSON":   "homer",
-}
-
-type plugin struct{}
-
-var KVSource plugin
-
-func (p plugin) Get(
-	root string, args []string) (map[string]string, error) {
-	r := make(map[string]string)
-	for _, k := range args {
-		v, ok := database[k]
-		if ok {
-			r[k] = v
-		}
-	}
-	return r, nil
-}

plugin/someteam.example.com/v1/kvmaker/kvMaker.go

@@ -0,0 +1,25 @@
+package kvmaker
+
+var database = map[string]string{
+	"TREE":      "oak",
+	"ROCKET":    "Saturn V",
+	"FRUIT":     "apple",
+	"VEGETABLE": "carrot",
+	"SIMPSON":   "homer",
+}
+
+type plugin struct{}
+
+var KVSource plugin
+
+func (p plugin) Get(
+	root string, args []string) (map[string]string, error) {
+	r := make(map[string]string)
+	for _, k := range args {
+		v, ok := database[k]
+		if ok {
+			r[k] = v
+		}
+	}
+	return r, nil
+}

plugin/someteam.example.com/v1/sedtransformer/SedTransformer_test.go

@@ -11,7 +11,7 @@ import (
 )
 
 func TestSedTransformer(t *testing.T) {
-	tc := plugin.NewPluginTestEnv(t).Set()
+	tc := plugin.NewEnvForTest(t).Set()
 	defer tc.Reset()
 
 	tc.BuildExecPlugin("someteam.example.com", "v1", "SedTransformer")

plugin/someteam.example.com/v1/someservicegenerator/SomeServiceGenerator.go

@@ -1,5 +1,3 @@
-// +build plugin
-
 // Copyright 2019 The Kubernetes Authors.
 // SPDX-License-Identifier: Apache-2.0
 

plugin/someteam.example.com/v1/someservicegenerator/SomeServiceGenerator_test.go

@@ -11,7 +11,7 @@ import (
 )
 
 func TestSomeServiceGeneratorPlugin(t *testing.T) {
-	tc := plugin.NewPluginTestEnv(t).Set()
+	tc := plugin.NewEnvForTest(t).Set()
 	defer tc.Reset()
 
 	tc.BuildGoPlugin(

plugin/someteam.example.com/v1/stringprefixer/StringPrefixer.go

@@ -1,5 +1,3 @@
-// +build plugin
-
 // Copyright 2019 The Kubernetes Authors.
 // SPDX-License-Identifier: Apache-2.0