fix: swap out @npmcli/ci-detect for ci-info

__tests__/lib/fetch.test.ts

@@ -4,10 +4,13 @@ import { Headers } from 'node-fetch';
 
 import pkg from '../../package.json';
 import fetch, { cleanHeaders, handleRes } from '../../src/lib/fetch';
+import * as isCI from '../../src/lib/isCI';
 import getAPIMock from '../helpers/get-api-mock';
 
 describe('#fetch()', () => {
   describe('GitHub Actions environment', () => {
+    let spy: jest.SpyInstance;
+
     // List of all GitHub Actions env variables:
     // https://docs.github.com/en/actions/learn-github-actions/environment-variables#default-environment-variables
     beforeEach(() => {
@@ -18,6 +21,8 @@ describe('#fetch()', () => {
       process.env.GITHUB_RUN_ID = '1658821493';
       process.env.GITHUB_RUN_NUMBER = '3';
       process.env.GITHUB_SHA = 'ffac537e6cbbf934b08745a378932722df287a53';
+      spy = jest.spyOn(isCI, 'isGHA');
+      spy.mockReturnValue(true);
     });
 
     afterEach(() => {
@@ -28,6 +33,7 @@ describe('#fetch()', () => {
       delete process.env.GITHUB_RUN_ID;
       delete process.env.GITHUB_RUN_NUMBER;
       delete process.env.GITHUB_SHA;
+      spy.mockReset();
     });
 
     it('should have correct headers for requests in GitHub Action env', async () => {

package.json

@@ -36,8 +36,8 @@
   },
   "dependencies": {
     "@actions/core": "^1.6.0",
-    "@npmcli/ci-detect": "^3.0.0",
     "chalk": "^4.1.2",
+    "ci-info": "^3.6.1",
     "command-line-args": "^5.2.0",
     "command-line-usage": "^6.0.2",
     "config": "^3.1.0",
@@ -76,7 +76,6 @@
     "@types/jsonpath": "^0.2.0",
     "@types/mime-types": "^2.1.1",
     "@types/node-fetch": "^2.6.2",
-    "@types/npmcli__ci-detect": "^2.0.0",
     "@types/parse-link-header": "^2.0.0",
     "@types/prompts": "^2.0.14",
     "@types/semver": "^7.3.12",

src/lib/isCI.ts

@@ -1,12 +1,12 @@
-import ciDetect from '@npmcli/ci-detect';
+import ci from 'ci-info';
 
 /**
  * Small env check to determine if we're in a GitHub Actions environment.
  *
  * @see {@link https://docs.github.com/en/actions/learn-github-actions/environment-variables#default-environment-variables}
  */
 export function isGHA() {
-  return ciDetect() === 'github-actions';
+  return ci.GITHUB_ACTIONS;
 }
 
 /**
@@ -40,5 +40,5 @@ export function isNpmScript() {
  */
 export default function isCI() {
   /* istanbul ignore next */
-  return (ciDetect() && !isTest()) || !!process.env.TEST_RDME_CI;
+  return (ci.isCI && !isTest()) || !!process.env.TEST_RDME_CI;
 }