Migrate from the command-exists-promise dependency to command-exists

Signed-off-by: Dominik Henneke <dominik.henneke@sda-se.com>

.changeset/thick-donkeys-carry.md

@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-scaffolder-backend': patch
+---
+
+Migrate from the `command-exists-promise` dependency to `command-exists`.

plugins/scaffolder-backend/package.json

@@ -41,7 +41,7 @@
     "@types/express": "^4.17.6",
     "@types/git-url-parse": "^9.0.0",
     "azure-devops-node-api": "^10.1.1",
-    "command-exists-promise": "^2.0.2",
+    "command-exists": "^1.2.9",
     "compression": "^1.7.4",
     "cors": "^2.8.5",
     "cross-fetch": "^3.0.6",

plugins/scaffolder-backend/src/scaffolder/stages/templater/cookiecutter.test.ts

@@ -18,7 +18,7 @@ const runCommand = jest.fn();
 const commandExists = jest.fn();
 
 jest.mock('./helpers', () => ({ runCommand }));
-jest.mock('command-exists-promise', () => commandExists);
+jest.mock('command-exists', () => commandExists);
 jest.mock('fs-extra');
 
 import { ContainerRunner } from '@backstage/backend-common';

plugins/scaffolder-backend/src/scaffolder/stages/templater/cookiecutter.ts

@@ -21,7 +21,7 @@ import path from 'path';
 import { runCommand } from './helpers';
 import { TemplaterBase, TemplaterRunOptions } from './types';
 
-const commandExists = require('command-exists-promise');
+const commandExists = require('command-exists');
 
 export class CookieCutter implements TemplaterBase {
   private readonly containerRunner: ContainerRunner;

yarn.lock

@@ -9802,11 +9802,6 @@ comma-separated-tokens@^1.0.0:
   resolved "https://registry.npmjs.org/comma-separated-tokens/-/comma-separated-tokens-1.0.8.tgz#632b80b6117867a158f1080ad498b2fbe7e3f5ea"
   integrity sha512-GHuDRO12Sypu2cV70d1dkA2EUmXHgntrzbpvOB+Qy+49ypNfGgFQIC2fhhXbnyrJRynDCAARsT7Ou0M6hirpfw==
 
-command-exists-promise@^2.0.2:
-  version "2.0.2"
-  resolved "https://registry.npmjs.org/command-exists-promise/-/command-exists-promise-2.0.2.tgz#7beecc4b218299f3c61fa69a4047aa0b36a64a99"
-  integrity sha512-T6PB6vdFrwnHXg/I0kivM3DqaCGZLjjYSOe0a5WgFKcz1sOnmOeIjnhQPXVXX3QjVbLyTJ85lJkX6lUpukTzaA==
-
 command-exists@^1.2.9:
   version "1.2.9"
   resolved "https://registry.npmjs.org/command-exists/-/command-exists-1.2.9.tgz#c50725af3808c8ab0260fd60b01fbfa25b954f69"