feat: Add #body-in-changelog option to PR/commit bodies

.vscode/settings.json

@@ -1,6 +1,6 @@
 {
   "editor.codeActionsOnSave": {
-    "source.organizeImports": false
+    "source.organizeImports": "never"
   },
   "editor.formatOnType": true,
   "editor.formatOnSave": true,

README.md

@@ -526,7 +526,7 @@ contains any one of `preview`, `pre`, `rc`, `dev`,`alpha`, `beta`, `unstable`,
 
 | Name           | Description                                                        |
 | -------------- | ------------------------------------------------------------------ |
-| `GITHUB_TOKEN` | Personal GitHub API token (see https://github.com/settings/tokens) |
+| `GITHUB_TOKEN` | Personal GitHub API token (see <https://github.com/settings/tokens>) |
 
 **Configuration**
 
@@ -617,7 +617,7 @@ like [getsentry/pypi]
 
 | Name           | Description                                                        |
 | -------------- | ------------------------------------------------------------------ |
-| `GITHUB_TOKEN` | Personal GitHub API token (see https://github.com/settings/tokens) |
+| `GITHUB_TOKEN` | Personal GitHub API token (see <https://github.com/settings/tokens>) |
 
 **Configuration**
 
@@ -829,7 +829,7 @@ targets:
 
 ### Sentry Release Registry (`registry`)
 
-The target will update the Sentry release registry repo(https://github.com/getsentry/sentry-release-registry/) with the latest version of the
+The target will update the Sentry release registry repo(<https://github.com/getsentry/sentry-release-registry/>) with the latest version of the
 project `craft` is used with. The release registry repository will be checked out
 locally, and then the new version file will be created there, along with the necessary
 symbolic links.

src/utils/__tests__/changelog.test.ts

@@ -5,14 +5,15 @@ import { getGitHubClient } from '../githubApi';
 jest.mock('../git');
 import { getChangesSince } from '../git';
 
-import { SimpleGit } from 'simple-git';
+import type { SimpleGit } from 'simple-git';
 
 import {
   findChangeset,
   removeChangeset,
   prependChangeset,
   generateChangesetFromGit,
   SKIP_CHANGELOG_MAGIC_WORD,
+  BODY_IN_CHANGELOG_MAGIC_WORD,
 } from '../changelog';
 
 describe('findChangeset', () => {
@@ -705,6 +706,103 @@ describe('generateChangesetFromGit', () => {
         '- Fix the clacking sound on gear changes (#950) by @alice',
       ].join('\n'),
     ],
+    [
+      `should expand commits & prs with the magic ${BODY_IN_CHANGELOG_MAGIC_WORD}`,
+      [
+        {
+          hash: 'abcdef1234567890',
+          title: 'Upgraded the kernel',
+          body: SKIP_CHANGELOG_MAGIC_WORD,
+        },
+        {
+          hash: 'bcdef1234567890a',
+          title: 'Upgraded the manifold (#123)',
+          body: '',
+          pr: {
+            local: '123',
+            remote: {
+              number: '123',
+              author: { login: 'alice' },
+              milestone: '1',
+            },
+          },
+        },
+        {
+          hash: 'cdef1234567890ab',
+          title: 'Refactored the crankshaft',
+          body: '',
+          pr: {
+            remote: {
+              number: '456',
+              author: { login: 'bob' },
+              body: `This is important and we'll include the __body__ for attention. ${BODY_IN_CHANGELOG_MAGIC_WORD}`,
+              milestone: '1',
+            },
+          },
+        },
+        {
+          hash: 'def1234567890abc',
+          title: 'Upgrade the HUD (#789)',
+          body: '',
+          pr: {
+            local: '789',
+            remote: {
+              number: '789',
+              author: { login: 'charlie' },
+              milestone: '5',
+            },
+          },
+        },
+        {
+          hash: 'ef1234567890abcd',
+          title: 'Upgrade the steering wheel (#900)',
+          body: `Some very important update ${BODY_IN_CHANGELOG_MAGIC_WORD}`,
+          pr: { local: '900' },
+        },
+        {
+          hash: 'f1234567890abcde',
+          title: 'Fix the clacking sound on gear changes (#950)',
+          body: '',
+          pr: {
+            local: '950',
+            remote: { number: '950', author: { login: 'alice' } },
+          },
+        },
+      ],
+      {
+        '1': {
+          title: 'Better drivetrain',
+          description:
+            'We have upgraded the drivetrain for a smoother and more performant driving experience. Enjoy!',
+          state: 'CLOSED',
+        },
+        '5': {
+          title: 'Better driver experience',
+          description:
+            'We are working on making your driving experience more pleasant and safer.',
+          state: 'OPEN',
+        },
+      },
+      [
+        '### Better drivetrain',
+        '',
+        'We have upgraded the drivetrain for a smoother and more performant driving experience. Enjoy!',
+        '',
+        'By: @alice (#123), @bob (#456)',
+        '',
+        '### Better driver experience (ongoing)',
+        '',
+        'We are working on making your driving experience more pleasant and safer.',
+        '',
+        'By: @charlie (#789)',
+        '',
+        '### Various fixes & improvements',
+        '',
+        '- Upgrade the steering wheel (#900)',
+        '  Some very important update ',
+        '- Fix the clacking sound on gear changes (#950) by @alice',
+      ].join('\n'),
+    ],
   ])(
     '%s',
     async (

src/utils/changelog.ts

@@ -1,4 +1,4 @@
-import { SimpleGit } from 'simple-git';
+import type { SimpleGit } from 'simple-git';
 import { logger } from '../logger';
 
 import { getGlobalGitHubConfig } from '../config';
@@ -12,6 +12,7 @@ import { getVersion } from './version';
 export const DEFAULT_CHANGELOG_PATH = 'CHANGELOG.md';
 export const DEFAULT_UNRELEASED_TITLE = 'Unreleased';
 export const SKIP_CHANGELOG_MAGIC_WORD = '#skip-changelog';
+export const BODY_IN_CHANGELOG_MAGIC_WORD = '#body-in-changelog';
 const DEFAULT_CHANGESET_BODY = '- No documented changes.';
 const VERSION_HEADER_LEVEL = 2;
 const SUBSECTION_HEADER_LEVEL = VERSION_HEADER_LEVEL + 1;
@@ -214,8 +215,10 @@ interface Commit {
   author?: string;
   hash: string;
   title: string;
+  body: string;
   hasPRinTitle: boolean;
   pr: string | null;
+  prBody?: string | null;
   milestone: string | null;
 }
 
@@ -224,7 +227,7 @@ interface Milestone {
   description: string | null;
   state: 'OPEN' | 'CLOSED';
 }
-type MilestoneWithPRs = Milestone & {
+type MilestoneWithPRs = Partial<Milestone> & {
   prs: PullRequest[];
 };
 
@@ -242,6 +245,17 @@ function formatCommit(commit: Commit): string {
   if (commit.author) {
     text = `${text} by @${commit.author}`;
   }
+  let body = '';
+  if (commit.prBody?.includes(BODY_IN_CHANGELOG_MAGIC_WORD)) {
+    body = commit.prBody;
+  } else if (commit.body.includes(BODY_IN_CHANGELOG_MAGIC_WORD)) {
+    body = commit.body;
+  }
+  body = body.replace(BODY_IN_CHANGELOG_MAGIC_WORD, '');
+  if (body) {
+    text += `\n  ${body}`;
+  }
+
   return text;
 }
 
@@ -270,20 +284,24 @@ export async function generateChangesetFromGit(
       continue;
     }
 
-    const commit = (commits[hash] = {
+    const commit = {
       hash: hash,
       title: gitCommit.title,
+      body: gitCommit.body,
       hasPRinTitle: Boolean(gitCommit.pr),
       ...githubCommit,
-    });
+    };
+    commits[hash] = commit;
 
     if (!githubCommit) {
       missing.push(commit);
     }
     if (!commit.milestone) {
       leftovers.push(commit);
     } else {
-      const milestone = milestones[commit.milestone] || { prs: [] };
+      const milestone = milestones[commit.milestone] || {
+        prs: [] as PullRequest[],
+      };
       // We _know_ the PR exists as milestones are attached to PRs
       milestone.prs.push({
         author: commit.author as string,
@@ -296,7 +314,7 @@ export async function generateChangesetFromGit(
 
   if (missing.length > 0) {
     logger.warn(
-      `The following commits were not found on GitHub:`,
+      'The following commits were not found on GitHub:',
       missing.map(commit => `${commit.hash.slice(0, 8)} ${commit.title}`)
     );
   }