detect monorepo

packages/cli/src/commands/create-plugin/createPlugin.ts

@@ -237,9 +237,11 @@ export default async (cmd: Command) => {
   const appPackage = paths.resolveTargetRoot('packages/app');
   const templateDir = paths.resolveOwn('templates/default-plugin');
   const tempDir = resolvePath(os.tmpdir(), answers.id);
-  const pluginDir = (await fs.pathExists(paths.resolveTargetRoot('plugins')))
+  const pluginDir = (await fs.pathExists(paths.resolveTargetRoot('lerna.json')))
     ? paths.resolveTargetRoot('plugins', answers.id)
     : paths.resolveTargetRoot(answers.id);
+  console.log(await paths.resolveTargetRoot('lerna.json'));
+  console.log(await pluginDir);
   const ownerIds = parseOwnerIds(answers.owner);
   const version = backstageVersion;
 

packages/cli/src/lib/tasks.ts

@@ -74,7 +74,7 @@ export async function templatingTask(
     throw new Error(`Failed to read template directory: ${error.message}`);
   });
 
-  const isMonoRepo = paths.resolveTargetRoot('lerna.json');
+  const isMonoRepo = await fs.pathExists(paths.resolveTargetRoot('lerna.json'));
 
   for (const file of files) {
     const destinationFile = file.replace(templateDir, destinationDir);

packages/create-app/templates/default-app/package.json.hbs

@@ -16,7 +16,7 @@
     "test:all": "lerna run test -- --coverage",
     "lint": "lerna run lint --since origin/master --",
     "lint:all": "lerna run lint --",
-    "create-plugin": "backstage-cli create-plugin",
+    "create-plugin": "backstage-cli create-plugin --scope backstage --no-private",
     "remove-plugin": "backstage-cli remove-plugin"
   },
   "workspaces": {