Merge pull request #27059 from mshima/info

look for applications in `jhipster info`

generators/info/generator.ts

@@ -27,6 +27,7 @@ import JSONToJDLOptionConverter from '../../jdl/converters/json-to-jdl-option-co
 import type { JHipsterGeneratorFeatures, JHipsterGeneratorOptions } from '../base/api.js';
 import { YO_RC_FILE } from '../generator-constants.js';
 import { JSONEntity } from '../../jdl/converters/types.js';
+import { applicationsLookup } from '../workspaces/support/applications-lookup.js';
 import { replaceSensitiveConfig } from './support/utils.js';
 
 const isInfoCommand = commandName => commandName === 'info' || undefined;
@@ -53,7 +54,7 @@ export default class InfoGenerator extends BaseApplicationGenerator {
         console.log(`\n\`\`\`\n${stdout}\`\`\`\n`);
       },
 
-      displayConfiguration() {
+      async displayConfiguration() {
         // Omit sensitive information.
         const yoRc = this.readDestinationJSON(YO_RC_FILE);
         if (yoRc) {
@@ -64,7 +65,11 @@ export default class InfoGenerator extends BaseApplicationGenerator {
           console.log('\n##### **JHipster configuration not found**\n');
         }
 
-        const packages = this.jhipsterConfig.appsFolders ?? this.jhipsterConfig.packages ?? [];
+        let packages = this.jhipsterConfig.appsFolders ?? this.jhipsterConfig.packages ?? [];
+        if (!yoRc && packages.length === 0) {
+          packages = await applicationsLookup(this.destinationRoot());
+        }
+
         if (packages.length > 0) {
           for (const pkg of packages) {
             const yoRc = this.readDestinationJSON(this.destinationPath(pkg, YO_RC_FILE));

generators/workspaces/support/applications-lookup.ts

@@ -0,0 +1,33 @@
+/**
+ * Copyright 2013-2024 the original author or authors from the JHipster project.
+ *
+ * This file is part of the JHipster project, see https://www.jhipster.tech/
+ * for more information.
+ *
+ * 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
+ *
+ *      https://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.
+ */
+import { readFile } from 'node:fs/promises';
+import { dirname } from 'node:path';
+import { globby } from 'globby';
+
+const isApplication = async (cwd: string): Promise<boolean> => {
+  const content = await readFile(cwd, { encoding: 'utf-8' });
+  const jsonContent = JSON.parse(content);
+  return Boolean(jsonContent?.['generator-jhipster']?.baseName);
+};
+
+export const applicationsLookup = async (cwd: string): Promise<string[]> => {
+  const yoRcFiles = await globby('**/.yo-rc.json', { cwd });
+  const result = await Promise.all(yoRcFiles.map(async file => ({ file, isApp: await isApplication(file) })));
+  return result.filter(({ isApp }) => isApp).map(({ file }) => dirname(file));
+};

generators/workspaces/support/index.ts

@@ -0,0 +1,19 @@
+/**
+ * Copyright 2013-2024 the original author or authors from the JHipster project.
+ *
+ * This file is part of the JHipster project, see https://www.jhipster.tech/
+ * for more information.
+ *
+ * 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
+ *
+ *      https://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.
+ */
+export * from './applications-lookup.js';