From f93648a5dfdf2a5ae335281ca91bdb41d403e37e Mon Sep 17 00:00:00 2001
From: Diego Sampaio <chinello@gmail.com>
Date: Thu, 17 Aug 2023 14:42:20 -0300
Subject: [PATCH] chore(release): add engine versions to release (#30021)

---
 .changeset/moody-comics-cheat.md              |  5 +++
 .../release-action/src/bumpNextVersion.ts     |  4 +-
 packages/release-action/src/getMetadata.ts    | 41 +++++++++++++++++++
 packages/release-action/src/publishRelease.ts |  4 +-
 packages/release-action/src/utils.ts          | 16 ++++++++
 5 files changed, 66 insertions(+), 4 deletions(-)
 create mode 100644 .changeset/moody-comics-cheat.md
 create mode 100644 packages/release-action/src/getMetadata.ts

diff --git a/.changeset/moody-comics-cheat.md b/.changeset/moody-comics-cheat.md
new file mode 100644
index 000000000000..b8b372306d0e
--- /dev/null
+++ b/.changeset/moody-comics-cheat.md
@@ -0,0 +1,5 @@
+---
+'@rocket.chat/release-action': minor
+---
+
+Add back "Engine Versions" to the release notes
diff --git a/packages/release-action/src/bumpNextVersion.ts b/packages/release-action/src/bumpNextVersion.ts
index fb4e535c4a48..88c6df8d8d24 100644
--- a/packages/release-action/src/bumpNextVersion.ts
+++ b/packages/release-action/src/bumpNextVersion.ts
@@ -9,7 +9,7 @@ import { createNpmFile } from './createNpmFile';
 import { fixWorkspaceVersionsBeforePublish } from './fixWorkspaceVersionsBeforePublish';
 import { commitChanges, createBranch, createTag, pushNewBranch } from './gitUtils';
 import { setupOctokit } from './setupOctokit';
-import { getChangelogEntry, bumpFileVersions, readPackageJson } from './utils';
+import { getChangelogEntry, bumpFileVersions, readPackageJson, getEngineVersionsMd } from './utils';
 
 export async function bumpNextVersion({
 	githubToken,
@@ -49,7 +49,7 @@ export async function bumpNextVersion({
 		throw new Error('Could not find changelog entry for version newVersion');
 	}
 
-	const prBody = changelogEntry.content;
+	const prBody = (await getEngineVersionsMd(cwd)) + changelogEntry.content;
 
 	const finalVersion = newVersion.split('-')[0];
 
diff --git a/packages/release-action/src/getMetadata.ts b/packages/release-action/src/getMetadata.ts
new file mode 100644
index 000000000000..3c677b8e7774
--- /dev/null
+++ b/packages/release-action/src/getMetadata.ts
@@ -0,0 +1,41 @@
+import { readFile } from 'fs/promises';
+import path from 'path';
+
+import { getExecOutput } from '@actions/exec';
+
+import { readPackageJson } from './utils';
+
+export async function getMongoVersion(cwd: string) {
+	try {
+		const workflows = await readFile(path.join(cwd, '.github/workflows/ci.yml'), 'utf8');
+
+		const mongoMatch = workflows.match(/compatibleMongoVersions\\": \[([^\]]+)\]/);
+		if (!mongoMatch) {
+			return [];
+		}
+
+		return mongoMatch[1].replace(/["'\\ ]/g, '').split(',');
+	} catch (e) {
+		console.error(e);
+	}
+	return [];
+}
+
+export async function getNodeNpmVersions(cwd: string): Promise<{ node: string; yarn: string; npm: string }> {
+	const packageJson = await readPackageJson(cwd);
+
+	return packageJson.engines;
+}
+
+export async function getAppsEngineVersion() {
+	try {
+		const result = await getExecOutput('yarn why @rocket.chat/apps-engine --json');
+
+		const match = result.stdout.match(/"@rocket\.chat\/meteor@workspace:apps\/meteor".*"@rocket\.chat\/apps\-engine@[^#]+#npm:([^"]+)"/);
+		if (match) {
+			return match[1];
+		}
+	} catch (e) {
+		console.error(e);
+	}
+}
diff --git a/packages/release-action/src/publishRelease.ts b/packages/release-action/src/publishRelease.ts
index bcfb7ee95781..08791bbfeff9 100644
--- a/packages/release-action/src/publishRelease.ts
+++ b/packages/release-action/src/publishRelease.ts
@@ -9,7 +9,7 @@ import { createNpmFile } from './createNpmFile';
 import { fixWorkspaceVersionsBeforePublish } from './fixWorkspaceVersionsBeforePublish';
 import { checkoutBranch, commitChanges, createTag, getCurrentBranch, mergeBranch, pushChanges } from './gitUtils';
 import { setupOctokit } from './setupOctokit';
-import { bumpFileVersions, createBumpFile, getChangelogEntry, readPackageJson } from './utils';
+import { bumpFileVersions, createBumpFile, getChangelogEntry, getEngineVersionsMd, readPackageJson } from './utils';
 
 export async function publishRelease({
 	githubToken,
@@ -73,7 +73,7 @@ export async function publishRelease({
 		throw new Error('Could not find changelog entry for version newVersion');
 	}
 
-	const releaseBody = changelogEntry.content;
+	const releaseBody = (await getEngineVersionsMd(cwd)) + changelogEntry.content;
 
 	core.info('update version in all files to new');
 	await bumpFileVersions(cwd, currentVersion, newVersion);
diff --git a/packages/release-action/src/utils.ts b/packages/release-action/src/utils.ts
index 6ca9486e0b6b..2501ae859339 100644
--- a/packages/release-action/src/utils.ts
+++ b/packages/release-action/src/utils.ts
@@ -6,6 +6,8 @@ import remarkParse from 'remark-parse';
 import remarkStringify from 'remark-stringify';
 import unified from 'unified';
 
+import { getAppsEngineVersion, getMongoVersion, getNodeNpmVersions } from './getMetadata';
+
 export const BumpLevels = {
 	dep: 0,
 	patch: 1,
@@ -103,3 +105,17 @@ Bump ${pkgName} version.
 
 	await writeFile(filePath, data, 'utf8');
 }
+
+export async function getEngineVersionsMd(cwd: string) {
+	const { node } = await getNodeNpmVersions(cwd);
+	const appsEngine = await getAppsEngineVersion();
+	const mongo = await getMongoVersion(cwd);
+
+	return `### Engine versions
+
+- Node: \`${node}\`
+- MongoDB: \`${mongo.join(', ')}\`
+- Apps-Engine: \`${appsEngine}\`
+
+`;
+}