feat(auto_assign): Add GitHub Actions workflow for auto-assigning PR …

…creators (#102)

* feat(auto_assign): add GitHub Actions workflow for auto-assigning PR creators

* fix(auto_assign): improve error handling in auto-assign workflow for PR creators

- Removed unnecessary permissions for issues.
- Added try-catch block to handle errors when assigning PR creators, with logging for success and failure cases.

* refactor(auto_assign):  implement auto-assign

* refactor(auto_assign): streamline token retrieval and context handling

* chore(auto_assign) : update guthub actions workflow to use latest actions

* chore(auto_assign) : use pnpm and fix indent

* chore(vscode): add GitHub Actions extension to recommendations

.github/workflows/auto-assign/auto_assign.js

@@ -0,0 +1,32 @@
+/* eslint-disable no-undef */
+/* eslint-disable @typescript-eslint/no-require-imports */
+const github = require('@actions/github');
+
+async function getOctokitAndContext() {
+  const token = process.env.GITHUB_TOKEN;
+  if (!token) throw new Error('GITHUB_TOKEN is not provided');
+  return { octokit: github.getOctokit(token), context: github.context };
+}
+
+async function run() {
+  try {
+    const { octokit, context } = await getOctokitAndContext();
+    const { pull_request: pr, repository } = context.payload;
+
+    if (!pr) throw new Error('This action only runs on pull request events.');
+
+    await octokit.rest.issues.addAssignees({
+      owner: repository.owner.login,
+      repo: repository.name,
+      issue_number: pr.number,
+      assignees: [pr.user.login],
+    });
+
+    console.log(`Successfully assigned ${pr.user.login} to PR #${pr.number}`);
+  } catch (error) {
+    console.error('Failed to assign PR creator:', error.message);
+    process.exit(1);
+  }
+}
+
+run();

.github/workflows/auto-assign/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "auto-assign",
+  "version": "1.0.0",
+  "description": "",
+  "main": "auto_assign.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "@actions/github": "^6.0.0"
+  }
+}

.github/workflows/auto_assign.yaml

@@ -0,0 +1,37 @@
+name: Auto Assign PR Creator
+
+on:
+  pull_request:
+    types: [opened]
+
+permissions:
+  pull-requests: write
+  contents: read
+
+jobs:
+  auto-assign:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          repository: ${{ github.event.pull_request.head.repo.full_name }}
+          ref: ${{ github.event.pull_request.head.ref }}
+          fetch-depth: 0
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          cache: pnpm
+          node-version-file: .nvmrc
+
+      - name: Install dependencies for auto-assign
+        run: |
+          cd .github/workflows/auto-assign
+          pnpm install --frozen-lockfile
+
+      - name: Run Auto Assign Script
+        run: node auto_assign.js
+        working-directory: .github/workflows/auto-assign
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.vscode/extensions.json

@@ -1,3 +1,7 @@
 {
-  "recommendations": ["biomejs.biome", "dbaeumer.vscode-eslint"]
+  "recommendations": [
+    "biomejs.biome",
+    "dbaeumer.vscode-eslint",
+    "github.vscode-github-actions"
+  ]
 }