diff --git a/.gitignore b/.gitignore
index 7149dbabc1..47e76b6d37 100644
--- a/.gitignore
+++ b/.gitignore
@@ -159,4 +159,7 @@ e2e-test-report/
# VS Code backing up svg files
*svg.bkp
-*svg.dtmp
\ No newline at end of file
+*svg.dtmp
+
+# Scripts
+plugins-report.html
\ No newline at end of file
diff --git a/package.json b/package.json
index bad49ab55f..595a6ff78f 100644
--- a/package.json
+++ b/package.json
@@ -13,6 +13,7 @@
"build:api-reports": "yarn build:api-reports:only --tsc",
"build:api-reports:only": "backstage-repo-tools api-reports --allow-warnings 'packages/core-components,plugins/+(catalog|catalog-import|git-release-manager|jenkins|kubernetes)' -o ae-wrong-input-file-type --validate-release-tags",
"build:api-docs": "LANG=en_EN yarn build:api-reports --docs",
+ "build:plugins-report": "node ./scripts/build-plugins-report",
"tsc": "tsc",
"tsc:full": "backstage-cli repo clean && tsc --skipLibCheck false --incremental false",
"clean": "backstage-cli repo clean",
@@ -83,6 +84,7 @@
"lint-staged": "^13.0.0",
"minimist": "^1.2.5",
"node-gyp": "^9.4.0",
+ "open": "^7.2.1",
"prettier": "^2.2.1",
"semver": "^7.5.3",
"shx": "^0.3.2",
diff --git a/scripts/build-plugins-report.js b/scripts/build-plugins-report.js
new file mode 100755
index 0000000000..185562cda8
--- /dev/null
+++ b/scripts/build-plugins-report.js
@@ -0,0 +1,150 @@
+#!/usr/bin/env node
+/*
+ * Copyright 2023 The Backstage Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+const fs = require('fs-extra');
+const path = require('path');
+const open = require('open');
+const { execFile: execFileCb } = require('child_process');
+const { promisify } = require('util');
+
+const execFile = promisify(execFileCb);
+
+const rootDirectory = path.resolve(__dirname, '..');
+
+async function run(command, ...args) {
+ const { stdout, stderr } = await execFile(command, args, {
+ cwd: rootDirectory,
+ });
+
+ if (stderr) {
+ console.error(stderr);
+ }
+
+ return stdout.trim();
+}
+
+function generateHtmlReport(rows) {
+ const thead = `${rows[0].map(cell => `| ${cell} | `).join('')}
`;
+
+ const tbody = rows
+ .slice(1)
+ .map(row => `${row.map(cell => `| ${cell} | `).join('')}
`)
+ .join('');
+
+ return `
+
+
+ Backstage Plugins Report
+
+
+
+
+
+
+ `;
+}
+
+const PLUGIN_ROLES = ['frontend-plugin', 'backend-plugin'];
+
+async function main() {
+ const pluginsDirectory = path.resolve(rootDirectory, 'plugins');
+
+ const directoryNames = fs
+ .readdirSync(pluginsDirectory, { withFileTypes: true })
+ .filter(dirent => dirent.isDirectory())
+ .map(dirent => dirent.name);
+
+ const tableRows = [['Plugin', 'Author', 'Message', 'Date']];
+
+ for (const directoryName of directoryNames) {
+ console.log(`🔎 Reading data for ${directoryName}`);
+
+ const directoryPath = path.resolve(pluginsDirectory, directoryName);
+
+ const packageJson = await fs.readJson(
+ path.resolve(directoryPath, 'package.json'),
+ );
+
+ const plugin = PLUGIN_ROLES.includes(packageJson?.backstage?.role ?? '');
+
+ if (!plugin) continue;
+
+ let data;
+ let skip = 0;
+ const maxCount = 10;
+ while (!data && skip <= 100) {
+ const output = await run(
+ 'git',
+ 'log',
+ 'origin/master',
+ `--skip=${skip}`,
+ `--max-count=${maxCount}`,
+ '--format=%an;%s;%as',
+ directoryPath,
+ );
+
+ data = output.split('\n').find(commit => {
+ // exclude merge commits
+ if (commit.includes('Merge pull request #')) {
+ return false;
+ }
+
+ // exclude commits authored by a bot
+ if (
+ commit.startsWith('renovate[bot]') ||
+ commit.startsWith('github-actions[bot]')
+ ) {
+ return false;
+ }
+
+ return true;
+ });
+
+ skip += 10;
+ }
+
+ if (data) {
+ tableRows.push([directoryName, ...data.split(';')]);
+ } else {
+ console.log(`⚠️ No data found for ${directoryName}`);
+ }
+ }
+
+ const file = 'plugins-report.html';
+
+ console.log(`📊 Generating plugins report...`);
+
+ fs.writeFile(file, generateHtmlReport(tableRows), err => {
+ if (err) throw err;
+ });
+
+ console.log(`📄 Opening ${file} file...`);
+
+ open(file);
+}
+
+main(process.argv.slice(2)).catch(error => {
+ console.error(error.stack || error);
+ process.exit(1);
+});
diff --git a/yarn.lock b/yarn.lock
index 3659fce669..2d03125f54 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -34349,7 +34349,7 @@ __metadata:
languageName: node
linkType: hard
-"open@npm:^7.4.2":
+"open@npm:^7.2.1, open@npm:^7.4.2":
version: 7.4.2
resolution: "open@npm:7.4.2"
dependencies:
@@ -38468,6 +38468,7 @@ __metadata:
lint-staged: ^13.0.0
minimist: ^1.2.5
node-gyp: ^9.4.0
+ open: ^7.2.1
prettier: ^2.2.1
semver: ^7.5.3
shx: ^0.3.2