cli/new: refactor arg options parsing + fixes

Signed-off-by: Patrik Oldsberg <poldsberg@gmail.com>

packages/cli/src/commands/new/new.ts

@@ -41,7 +41,6 @@ import {
 import { runAdditionalActions } from '../../lib/new/additionalActions';
 import { executePluginPackageTemplate } from '../../lib/new/executeTemplate';
 import { TemporaryDirectoryManager } from './TemporaryDirectoryManager';
-import { OptionValues } from 'commander';
 
 function parseOptions(optionStrings: string[]): Record<string, string> {
   const options: Record<string, string> = {};
@@ -60,18 +59,33 @@ function parseOptions(optionStrings: string[]): Record<string, string> {
   return options;
 }
 
-export default async (opts: OptionValues) => {
+type ArgOptions = {
+  option: string[];
+  select?: string;
+  private?: boolean;
+  npmRegistry?: string;
+  scope?: string;
+  license?: string;
+  baseVersion?: string;
+};
+
+export default async ({
+  option: argOptions,
+  select: preselectedTemplateId,
+  ...argGlobals
+}: ArgOptions) => {
   const pkgJson = await fs.readJson(paths.resolveTargetRoot('package.json'));
   const cliConfig = pkgJson.backstage?.cli;
 
   const { templates, globals } = readCliConfig(cliConfig);
   const template = verifyTemplate(
-    await templateSelector(templates, opts.select),
+    await templateSelector(templates, preselectedTemplateId),
   );
 
   const codeOwnersFilePath = await getCodeownersFilePath(paths.targetRoot);
 
-  const legacyOpts = parseOptions(opts.option);
+  const legacyOpts = parseOptions(argOptions);
+
   const prefilledAnswers = Object.fromEntries(
     (template.prompts ?? []).flatMap(prompt => {
       const id = typeof prompt === 'string' ? prompt : prompt.id;
@@ -92,7 +106,7 @@ export default async (opts: OptionValues) => {
     codeOwnersFilePath,
   });
   const answers = { ...prefilledAnswers, ...promptAnswers };
-  const options = populateOptions(answers, template, opts);
+  const options = populateOptions({ ...answers, ...argGlobals }, template);
 
   const tmpDirManager = TemporaryDirectoryManager.create();
 

packages/cli/src/lib/new/utils.test.ts

@@ -88,7 +88,7 @@ describe('populateOptions', () => {
     expect(populateOptions({}, { targetPath: '/example' } as Template)).toEqual(
       {
         id: '',
-        private: false,
+        private: true,
         baseVersion: '0.1.0',
         owner: '',
         license: 'Apache-2.0',
@@ -106,7 +106,7 @@ describe('populateOptions', () => {
       } as Template),
     ).toEqual({
       id: '',
-      private: false,
+      private: true,
       baseVersion: '0.1.0',
       owner: '',
       license: 'Apache-2.0',
@@ -124,7 +124,7 @@ describe('populateOptions', () => {
       } as Template),
     ).toEqual({
       id: '',
-      private: false,
+      private: true,
       baseVersion: '0.1.0',
       owner: '',
       license: 'Apache-2.0',

packages/cli/src/lib/new/utils.ts

@@ -13,7 +13,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import { OptionValues } from 'commander';
 import { Template } from './types';
 
 export interface Options extends Record<string, string | boolean> {
@@ -51,9 +50,8 @@ export const resolvePackageName = (options: {
 };
 
 export function populateOptions(
-  options: Record<string, string>,
+  options: { [name in string]?: string | boolean },
   template: Template,
-  argOpts?: OptionValues,
 ): Options {
   return {
     id: '',
@@ -63,9 +61,8 @@ export function populateOptions(
     moduleId: '',
     baseVersion: '0.1.0',
     private: true,
-    ...options,
-    ...argOpts,
     targetPath: template.targetPath,
+    ...options,
   };
 }