Convert in-place public attributes to nested submodule of related repository

.github/actions/action.js

@@ -0,0 +1,204 @@
+const core = require('@actions/core');
+const github = require('@actions/github');
+const {exec} = require('child_process');
+const fs = require('fs');
+const path = require('path');
+const util = require('util');
+const execAsync = util.promisify(exec);
+const SUBMODULE_PATH = 'meta/attributes/public';
+const TEMP_DIR = process.env.TEMP_DIR || 'temp_submodule';
+const PHP_FILES_DIR = process.env.PHP_FILES_DIR || 'filtered_submodule';
+
+async function run() {
+    try {
+        const { token, gitUserName, gitUserEmail } = validateInputs();
+        const octokit = github.getOctokit(token);
+        const context = github.context;
+        const tagName = await getTagName(context.ref);
+        const releaseName = `PhpStorm ${tagName.replace('v', '')}`;
+
+        await configureGit(gitUserName, gitUserEmail);
+
+        try {
+            await createTemporaryBranch();
+            await manageSubmoduleFiles(TEMP_DIR, PHP_FILES_DIR);
+        } finally {
+            core.info('Cleaning up temporary directories...');
+            await cleanupDirs([TEMP_DIR, PHP_FILES_DIR]);
+        }
+
+        await commitAndPushChanges(tagName);
+
+        await createGithubRelease(octokit, tagName, releaseName, context);
+
+    } catch (error) {
+        core.error(`Run failed: ${error.message}`);
+        core.setFailed(error.message);
+    }
+}
+
+// Top-level error handling
+run().catch(error => {
+    core.error(`Unhandled error: ${error.message}`);
+    core.setFailed(error.message);
+});
+
+/**
+ * @param {string} dir - The directory to start reading from.
+ * @returns {Array<string>} - A flat list of all file paths.
+ */
+async function readDirRecursively(dir) {
+    try {
+        const entries = await fs.promises.readdir(dir, { withFileTypes: true });
+        const files = await Promise.all(entries.map(async (entry) => {
+            const fullPath = path.join(dir, entry.name);
+            return entry.isDirectory() ? await readDirRecursively(fullPath) : fullPath;
+        }));
+        return files.flat();
+    } catch (error) {
+        core.error(`Error reading directory ${dir}: ${error.message}`);
+        throw error;
+    }
+}
+
+
+async function configureGit(gitUserName, gitUserEmail) {
+    core.info('Configuring Git...');
+    try {
+        await safeExec(`git config --global user.name "${gitUserName}"`);
+        await safeExec(`git config --global user.email "${gitUserEmail}"`);
+        core.info(`Git configured successfully with user: ${gitUserName}, email: ${gitUserEmail}`);
+    } catch (error) {
+        core.error('Failed to configure Git.');
+        core.setFailed(error.message);
+        throw error;
+    }
+}
+
+async function manageSubmoduleFiles(tempDir, phpFilesDir) {
+    core.info('Initializing and updating submodule...');
+    await safeExec('git submodule update --init --recursive');
+
+    core.info('Saving submodule files...');
+    await createDir(tempDir)
+    await createDir(phpFilesDir);
+    await safeExec(`cp -r ${SUBMODULE_PATH}/*  ${tempDir}`);
+    await copyPhpFiles(tempDir, phpFilesDir);
+
+    core.info('Removing submodule...');
+    await safeExec(`git submodule deinit -f -- ${SUBMODULE_PATH}`);
+    await safeExec(`git rm -f ${SUBMODULE_PATH}`);
+    await safeExec(`rm -rf .git/modules/${SUBMODULE_PATH}`);
+
+    core.info('Restoring filtered PHP files...');
+    await fs.promises.mkdir(`${SUBMODULE_PATH}`, { recursive: true });
+    await safeExec(`cp -r ${phpFilesDir}/* ${SUBMODULE_PATH}`);
+}
+
+async function copyPhpFiles(sourceDir, destinationDir) {
+    const phpFiles = [];
+    const allFiles = await readDirRecursively(sourceDir);
+
+    await Promise.all(
+        allFiles.map(async (filePath) => {
+            if (filePath.endsWith('.php')) {
+                const fileName = path.basename(filePath);
+                const destPath = path.join(destinationDir, fileName);
+                phpFiles.push(filePath);
+                await fs.promises.copyFile(filePath, destPath);
+            }
+        })
+    );
+
+    return phpFiles;
+}
+
+async function createTemporaryBranch() {
+    const tempBranch = `release-${Date.now()}`;
+    core.info(`Creating temporary branch ${tempBranch}...`);
+    await safeExec(`git checkout -b ${tempBranch}`);
+}
+
+async function commitAndPushChanges(tagName) {
+    core.info('Committing changes...');
+    await safeExec('git add -f ' + SUBMODULE_PATH);
+    await safeExec('git commit -m "Convert submodule to regular files for release"');
+
+    core.info('Updating and pushing tag...');
+    await safeExec(`git tag -f ${tagName}`);
+    await safeExec('git push origin --force --tags');
+}
+
+async function getTagName(ref) {
+    if (!ref.startsWith('refs/tags/')) {
+        core.error(`Invalid ref: ${ref}. This action should be triggered by a tag push.`);
+        throw new Error('This action expects a tag push event.');
+    }
+    const tagName = ref.replace('refs/tags/', '');
+    core.info(`Tag identified: ${tagName}`);
+    return tagName;
+}
+
+async function createGithubRelease(octokit, tagName, releaseName, context) {
+    core.info(`Creating release ${releaseName} from tag ${tagName}...`);
+    const release = await octokit.rest.repos.createRelease({
+        ...context.repo,
+        tag_name: tagName,
+        name: releaseName,
+        body: 'Automated release including submodule files',
+        draft: false,
+        prerelease: false
+    });
+
+    core.info('Release created successfully!');
+    core.setOutput('release-url', release.data.html_url);
+}
+
+async function cleanupDirs(directories) {
+    try {
+        await Promise.all(
+            directories.map(async (directory) => {
+                await fs.promises.rm(directory, { recursive: true, force: true });
+                core.info(`Successfully cleaned: ${directory}`);
+            })
+        );
+    } catch (error) {
+        core.warning(`Error during cleanup: ${error.message}`);
+    }
+}
+
+function validateInputs() {
+    const token = core.getInput('github-token', { required: true });
+    const gitUserName = core.getInput('git-user-name') || 'GitHub Action';
+    const gitUserEmail = core.getInput('git-user-email') || '[email protected]';
+
+    if (!token) {
+        throw new Error('A valid GitHub Token is required to authenticate.');
+    }
+
+    return { token, gitUserName, gitUserEmail };
+}
+
+async function createDir(directory) {
+    try {
+        await fs.promises.mkdir(directory, { recursive: true });
+        core.info(`Directory created: ${directory}`);
+    } catch (error) {
+        core.error(`Failed to create directory: ${directory}`);
+        throw error;
+    }
+}
+
+async function safeExec(command) {
+    try {
+        const { stdout, stderr } = await execAsync(command);
+        if (stderr) {
+            core.warning(`Command warning: ${stderr}`);
+        }
+        return stdout.trim();
+    } catch (error) {
+        core.error(`Command failed: ${command}`);
+        core.error(`Error: ${error.message}`);
+        throw error;
+    }
+}

.github/actions/action.yml

@@ -0,0 +1,9 @@
+name: 'Create Release with Submodule Files'
+description: 'Creates a GitHub release including files from a specified submodule'
+inputs:
+  github-token:
+    description: 'GitHub token for authentication'
+    required: true
+runs:
+  using: 'node16'
+  main: 'action.js'