Fix repo links in updated changelogs to match auto-changelog

src/functional.test.ts

@@ -77,13 +77,9 @@ describe('create-release-branch (functional)', () => {
             },
           });
 
-          expect(await environment.readJsonFile('package.json')).toStrictEqual({
+          expect(await environment.readJsonFile('package.json')).toMatchObject({
             name: '@scope/monorepo',
             version: '2.0.0',
-            private: true,
-            workspaces: ['packages/*'],
-            scripts: { foo: 'bar' },
-            packageManager: '[email protected]',
           });
           expect(
             await environment.readJsonFileWithinPackage('a', 'package.json'),
@@ -190,13 +186,9 @@ describe('create-release-branch (functional)', () => {
             },
           });
 
-          expect(await environment.readJsonFile('package.json')).toStrictEqual({
+          expect(await environment.readJsonFile('package.json')).toMatchObject({
             name: '@scope/monorepo',
             version: '1.1.0',
-            private: true,
-            workspaces: ['packages/*'],
-            scripts: { foo: 'bar' },
-            packageManager: '[email protected]',
           });
           expect(
             await environment.readJsonFileWithinPackage('a', 'package.json'),
@@ -945,12 +937,9 @@ __metadata:
             },
           });
 
-          expect(await environment.readJsonFile('package.json')).toStrictEqual({
+          expect(await environment.readJsonFile('package.json')).toMatchObject({
             name: '@scope/monorepo',
             version: '2.0.0',
-            private: true,
-            workspaces: ['packages/*'],
-            packageManager: '[email protected]',
           });
           expect(
             await environment.readJsonFileWithinPackage('a', 'package.json'),

src/misc-utils.test.ts

@@ -9,6 +9,7 @@ import {
   runCommand,
   getStdoutFromCommand,
   getLinesFromCommand,
+  convertToHttpsGitHubRepositoryUrl,
 } from './misc-utils.js';
 
 jest.mock('which');
@@ -211,4 +212,49 @@ describe('misc-utils', () => {
       expect(lines).toStrictEqual(['  line 1', 'line 2', '   line 3   ']);
     });
   });
+
+  describe('convertToHttpsRepositoryUrl', () => {
+    it('returns the URL of the "origin" remote of the given repo if it looks like a HTTPS public GitHub repo URL', () => {
+      expect(
+        convertToHttpsGitHubRepositoryUrl(
+          'https://github.com/example-org/example-repo',
+        ),
+      ).toBe('https://github.com/example-org/example-repo');
+    });
+
+    it('lops ".git" off from the HTTPS public GitHub repo URL', () => {
+      expect(
+        convertToHttpsGitHubRepositoryUrl(
+          'https://github.com/example-org/example-repo.git',
+        ),
+      ).toBe('https://github.com/example-org/example-repo');
+    });
+
+    it('converts an SSH GitHub repo URL into an HTTPS URL (without the trailing ".git")', () => {
+      expect(
+        convertToHttpsGitHubRepositoryUrl(
+          '[email protected]:example-org/example-repo.git',
+        ),
+      ).toBe('https://github.com/example-org/example-repo');
+    });
+
+    it.each([
+      'foo',
+      'http://github.com/example-org',
+      'https://github.com/example-org',
+      'http://github.com/example-org/example-repo',
+      'https://github.comzzzz/example-org/example-repo',
+      'https://gitbar.foo/example-org/example-repo',
+      '[email protected]:example-org',
+      '[email protected]:example-org/example-repo.git',
+      '[email protected]:example-org/example-repo.foo',
+    ])(
+      'throws if the URL is in an invalid format such as "%s"',
+      (repositoryUrl) => {
+        expect(() => convertToHttpsGitHubRepositoryUrl(repositoryUrl)).toThrow(
+          `Unrecognized repository URL: ${repositoryUrl}`,
+        );
+      },
+    );
+  });
 });

src/misc-utils.ts

@@ -15,6 +15,20 @@ export { isObject };
  */
 export const debug = createDebug('create-release-branch:impl');
 
+/**
+ * Matches URLs in the formats:
+ *
+ * - "https://github.com/OrganizationName/RepoName"
+ * - "https://github.com/OrganizationName/RepoName.git"
+ */
+const HTTPS_GITHUB_URL_REGEX =
+  /^https:\/\/github\.com\/(.+?)\/(.+?)(?:\.git)?$/u;
+
+/**
+ * Matches a URL in the format "[email protected]/OrganizationName/RepoName.git".
+ */
+const SSH_GITHUB_URL_REGEX = /^git@github\.com:(.+?)\/(.+?)\.git$/u;
+
 /**
  * Type guard for determining whether the given value is an instance of Error.
  * For errors generated via `fs.promises`, `error instanceof Error` won't work,
@@ -172,3 +186,28 @@ export async function getLinesFromCommand(
   const { stdout } = await execa(command, args, options);
   return stdout.split('\n').filter((value) => value !== '');
 }
+
+/**
+ * Converts the given GitHub repository URL to its HTTPS version.
+ *
+ * A "GitHub repository URL" looks like one of:
+ *
+ * - https://github.com/OrganizationName/RepositoryName
+ * - [email protected]:OrganizationName/RepositoryName.git
+ *
+ * If the URL does not match either of these patterns, an error is thrown.
+ *
+ * @param url - The URL to convert.
+ * @returns The HTTPS URL of the repository, e.g.
+ * `https://github.com/OrganizationName/RepositoryName`.
+ */
+export function convertToHttpsGitHubRepositoryUrl(url: string): string {
+  const match =
+    url.match(HTTPS_GITHUB_URL_REGEX) ?? url.match(SSH_GITHUB_URL_REGEX);
+
+  if (match) {
+    return `https://github.com/${match[1]}/${match[2]}`;
+  }
+
+  throw new Error(`Unrecognized repository URL: ${url}`);
+}

src/project.test.ts

@@ -3,13 +3,15 @@ import path from 'path';
 import { when } from 'jest-when';
 import { SemVer } from 'semver';
 import * as actionUtils from '@metamask/action-utils';
-import { withSandbox } from '../tests/helpers.js';
+import { withProtectedProcessEnv, withSandbox } from '../tests/helpers.js';
 import {
   buildMockPackage,
   buildMockProject,
   createNoopWriteStream,
 } from '../tests/unit/helpers.js';
+import * as miscUtils from './misc-utils.js';
 import {
+  getValidRepositoryUrl,
   readProject,
   restoreChangelogsForSkippedPackages,
   updateChangelogsForChangedPackages,
@@ -42,6 +44,11 @@ describe('project', () => {
             validatedManifest: {
               workspaces: ['packages/a', 'packages/subpackages/*'],
             },
+            unvalidatedManifest: {
+              repository: {
+                url: projectRepositoryUrl,
+              },
+            },
           },
         );
         const workspacePackages = {
@@ -59,9 +66,6 @@ describe('project', () => {
         };
         const projectTagNames = ['tag1', 'tag2', 'tag3'];
         const stderr = createNoopWriteStream();
-        when(jest.spyOn(repoModule, 'getRepositoryHttpsUrl'))
-          .calledWith(projectDirectoryPath)
-          .mockResolvedValue(projectRepositoryUrl);
         when(jest.spyOn(repoModule, 'getTagNames'))
           .calledWith(projectDirectoryPath)
           .mockResolvedValue(projectTagNames);
@@ -126,6 +130,71 @@ describe('project', () => {
       });
     });
   });
+
+  describe('getValidRepositoryUrl', () => {
+    describe('if the `npm_package_repository_url` environment variable is set', () => {
+      it('returns the HTTPS version of this URL', async () => {
+        await withProtectedProcessEnv(async () => {
+          process.env.npm_package_repository_url =
+            '[email protected]:example-org/example-repo.git';
+          const packageManifest = {};
+          const repositoryDirectoryPath = '/path/to/project';
+
+          expect(
+            await getValidRepositoryUrl(
+              packageManifest,
+              repositoryDirectoryPath,
+            ),
+          ).toBe('https://github.com/example-org/example-repo');
+        });
+      });
+    });
+
+    describe('if package.json has a string "repository" field', () => {
+      it('returns the HTTPS version of this URL', async () => {
+        const packageManifest = {
+          repository: '[email protected]:example-org/example-repo.git',
+        };
+        const repositoryDirectoryPath = '/path/to/project';
+
+        expect(
+          await getValidRepositoryUrl(packageManifest, repositoryDirectoryPath),
+        ).toBe('https://github.com/example-org/example-repo');
+      });
+    });
+
+    describe('if package.json has an object "repository" field with a string "url" field', () => {
+      it('returns the HTTPS version of this URL', async () => {
+        const packageManifest = {
+          repository: {
+            url: '[email protected]:example-org/example-repo.git',
+          },
+        };
+        const repositoryDirectoryPath = '/path/to/project';
+
+        expect(
+          await getValidRepositoryUrl(packageManifest, repositoryDirectoryPath),
+        ).toBe('https://github.com/example-org/example-repo');
+      });
+    });
+
+    describe('if package.json does not have a "repository" field', () => {
+      it('returns the HTTPS version of this URL', async () => {
+        const packageManifest = {};
+        const repositoryDirectoryPath = '/path/to/project';
+        when(jest.spyOn(miscUtils, 'getStdoutFromCommand'))
+          .calledWith('git', ['config', '--get', 'remote.origin.url'], {
+            cwd: repositoryDirectoryPath,
+          })
+          .mockResolvedValue('[email protected]:example-org/example-repo.git');
+
+        expect(
+          await getValidRepositoryUrl(packageManifest, repositoryDirectoryPath),
+        ).toBe('https://github.com/example-org/example-repo');
+      });
+    });
+  });
+
   describe('restoreChangelogsForSkippedPackages', () => {
     it('should reset changelog for packages with changes not included in release', async () => {
       const project = buildMockProject({

src/project.ts

@@ -1,17 +1,25 @@
 import { WriteStream } from 'fs';
 import { resolve } from 'path';
 import { getWorkspaceLocations } from '@metamask/action-utils';
+import { isPlainObject } from '@metamask/utils';
 import { WriteStreamLike, fileExists } from './fs.js';
 import {
   Package,
   readMonorepoRootPackage,
   readMonorepoWorkspacePackage,
   updatePackageChangelog,
 } from './package.js';
-import { getRepositoryHttpsUrl, getTagNames, restoreFiles } from './repo.js';
+import { getTagNames, restoreFiles } from './repo.js';
 import { SemVer } from './semver.js';
-import { PackageManifestFieldNames } from './package-manifest.js';
+import {
+  PackageManifestFieldNames,
+  UnvalidatedPackageManifest,
+} from './package-manifest.js';
 import { ReleaseSpecification } from './release-specification.js';
+import {
+  convertToHttpsGitHubRepositoryUrl,
+  getStdoutFromCommand,
+} from './misc-utils.js';
 
 /**
  * The release version of the root package of a monorepo extracted from its
@@ -83,13 +91,16 @@ export async function readProject(
   projectDirectoryPath: string,
   { stderr }: { stderr: WriteStreamLike },
 ): Promise<Project> {
-  const repositoryUrl = await getRepositoryHttpsUrl(projectDirectoryPath);
   const tagNames = await getTagNames(projectDirectoryPath);
   const rootPackage = await readMonorepoRootPackage({
     packageDirectoryPath: projectDirectoryPath,
     projectDirectoryPath,
     projectTagNames: tagNames,
   });
+  const repositoryUrl = await getValidRepositoryUrl(
+    rootPackage.unvalidatedManifest,
+    projectDirectoryPath,
+  );
   const releaseVersion = examineReleaseVersion(
     rootPackage.validatedManifest.version,
   );
@@ -132,6 +143,62 @@ export async function readProject(
   };
 }
 
+/**
+ * Returns the https-prefixed GitHub repository URL for the project, so that we
+ * know how to construct links to releases inside of the changelog.
+ *
+ * This URL is obtained by looking at the following sources, in this order:
+ *
+ * - `process.env.npm_package_repository_url` (to support MetaMask projects
+ * which still use NPM or Yarn 1.x)
+ * - The `repository` field inside of `package.json` (to support most MetaMask
+ * projects)
+ * - The URL of the "origin" remote (to support newer projects which for some
+ * reason do not have a "repository" field)
+ *
+ * Note that there is a function in `@metamask/auto-changelog` that offers a
+ * similar capability, and in fact, this function should match it as closely as
+ * possible so that when changelogs are updated they also pass
+ * `@metamask/auto-changelog`'s validation step.
+ *
+ * @param packageManifest - The manifest for the package that represents a
+ * project.
+ * @param repositoryDirectoryPath - The path to the repository for the project.
+ * @returns The HTTPS URL of the repository, e.g.
+ * `https://github.com/OrganizationName/RepositoryName`.
+ * @throws If the URL obtained via `package.json` or the "origin" remote is in
+ * in invalid format.
+ */
+export async function getValidRepositoryUrl(
+  packageManifest: UnvalidatedPackageManifest,
+  repositoryDirectoryPath: string,
+): Promise<string> {
+  // Set automatically by NPM or Yarn 1.x
+  const npmPackageRepositoryUrl = process.env.npm_package_repository_url;
+
+  if (npmPackageRepositoryUrl) {
+    return convertToHttpsGitHubRepositoryUrl(npmPackageRepositoryUrl);
+  }
+
+  if (typeof packageManifest.repository === 'string') {
+    return convertToHttpsGitHubRepositoryUrl(packageManifest.repository);
+  }
+
+  if (
+    isPlainObject(packageManifest.repository) &&
+    typeof packageManifest.repository.url === 'string'
+  ) {
+    return convertToHttpsGitHubRepositoryUrl(packageManifest.repository.url);
+  }
+
+  const gitConfigUrl = await getStdoutFromCommand(
+    'git',
+    ['config', '--get', 'remote.origin.url'],
+    { cwd: repositoryDirectoryPath },
+  );
+  return convertToHttpsGitHubRepositoryUrl(gitConfigUrl);
+}
+
 /**
  * Updates the changelog files of all packages that have changes since latest release to include those changes.
  *