Merge pull request #1810 from z3bra5hax/feature/add-action-skip-install

feat(cli): allow skip-install for add
nestjs · Oct 27, 2022 · 3fac85c · 3fac85c
2 parents cc779d8 + 76b282e
commit 3fac85c
Show file tree

Hide file tree

Showing 3 changed files with 12 additions and 1 deletion.
diff --git a/actions/add.action.ts b/actions/add.action.ts
@@ -14,6 +14,7 @@ import { MESSAGES } from '../lib/ui';
 import { loadConfiguration } from '../lib/utils/load-configuration';
 import {
   askForProjectName,
+  hasValidOptionFlag,
   moveDefaultProjectToStart,
   shouldAskForProject
 } from '../lib/utils/project-utils';
@@ -27,7 +28,8 @@ export class AddAction extends AbstractAction {
     const packageName = this.getPackageName(libraryName);
     const collectionName = this.getCollectionName(libraryName, packageName);
     const tagName = this.getTagName(packageName);
-    const packageInstallSuccess = await this.installPackage(
+    const skipInstall = hasValidOptionFlag('skip-install', options);
+    const packageInstallSuccess = skipInstall || await this.installPackage(
       collectionName,
       tagName,
     );

diff --git a/commands/add.command.ts b/commands/add.command.ts
@@ -13,11 +13,13 @@ export class AddCommand extends AbstractCommand {
         '-d, --dry-run',
         'Report actions that would be performed without writing out results.',
       )
+      .option('-s, --skip-install', 'Skip package installation.', false)
       .option('-p, --project [project]', 'Project in which to generate files.')
       .usage('<library> [options] [library-specific-options]')
       .action(async (library: string, command: Command) => {
         const options: Input[] = [];
         options.push({ name: 'dry-run', value: !!command.dryRun });
+        options.push({ name: 'skip-install', value: command.skipInstall });
         options.push({
           name: 'project',
           value: command.project,

diff --git a/lib/utils/project-utils.ts b/lib/utils/project-utils.ts
@@ -1,5 +1,6 @@
 import * as inquirer from 'inquirer';
 import { Answers, Question } from 'inquirer';
+import { Input } from '../../commands';
 import { getValueOrDefault } from '../compiler/helpers/get-value-or-default';
 import { Configuration, ProjectConfiguration } from '../configuration';
 import { generateSelect } from '../questions/questions';
@@ -93,3 +94,9 @@ export function moveDefaultProjectToStart(
   projects.unshift(defaultProjectName);
   return projects;
 }
+
+export function hasValidOptionFlag(queriedOptionName: string, options: Input[], queriedValue: string|number|boolean = true): boolean {
+  return options.some(
+    (option: Input) => option.name === queriedOptionName && option.value === queriedValue
+  );
+}