feat: call clone/destroy prop commands as necessary

plugins/buildpacks/.gitignore

@@ -3,6 +3,5 @@
 /triggers/*
 /triggers
 /install
-/post-delete
-/post-extract
+/post-*
 /report

plugins/buildpacks/Makefile

@@ -1,5 +1,5 @@
 SUBCOMMANDS = subcommands/add subcommands/clear subcommands/list subcommands/remove subcommands/report subcommands/set
-TRIGGERS = triggers/install triggers/post-delete triggers/post-extract triggers/report
+TRIGGERS = triggers/install triggers/post-app-clone-setup triggers/post-app-rename-setup triggers/post-delete triggers/post-extract triggers/report
 BUILD = commands subcommands triggers
 PLUGIN_NAME = buildpacks
 

plugins/buildpacks/src/triggers/triggers.go

@@ -19,6 +19,14 @@ func main() {
 	switch trigger {
 	case "install":
 		buildpacks.TriggerInstall()
+	case "post-app-clone-setup":
+		oldAppName := flag.Arg(0)
+		newAppName := flag.Arg(1)
+		buildpacks.TriggerPostAppCloneSetup(oldAppName, newAppName)
+	case "post-app-rename-setup":
+		oldAppName := flag.Arg(0)
+		newAppName := flag.Arg(1)
+		buildpacks.TriggerPostAppRenameSetup(oldAppName, newAppName)
 	case "post-delete":
 		appName := flag.Arg(0)
 		buildpacks.TriggerPostDelete(appName)

plugins/buildpacks/triggers.go

@@ -16,6 +16,29 @@ func TriggerInstall() {
 	}
 }
 
+// TriggerPostAppCloneSetup creates new buildpacks files
+func TriggerPostAppCloneSetup(oldAppName string, newAppName string) error {
+	err := common.PropertyClone("buildpacks", oldAppName, newAppName)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+// TriggerPostAppRenameSetup renames buildpacks files
+func TriggerPostAppRenameSetup(oldAppName string, newAppName string) error {
+	if err := common.PropertyClone("buildpacks", oldAppName, newAppName); err != nil {
+		return err
+	}
+
+	if err := common.PropertyDestroy("buildpacks", oldAppName); err != nil {
+		return err
+	}
+
+	return nil
+}
+
 // TriggerPostDelete destroys the buildpacks property for a given app container
 func TriggerPostDelete(appName string) {
 	err := common.PropertyDestroy("buildpacks", appName)