Implement auto-assignment for newly created issues. (#1564)

* Implement auto-assignment for newly created issues.

* Implement auto-assignment for newly created issues.

.github/workflows/auto-assignment.yaml

@@ -0,0 +1,23 @@
+name: auto-assignment
+on:
+ issues:
+ types:
+ - opened
+ pull_request_target:
+ types: [opened] 
+
+permissions:
+ contents: read
+ issues: write
+ pull-requests: write
+
+jobs:
+ welcome:
+ runs-on: ubuntu-latest
+ steps:
+ - uses: actions/checkout@v3
+ - uses: actions/github-script@v6
+ with:
+ script: |
+ const script = require('./\.github/workflows/scripts/auto-assignment.js')
+ script({github, context})

.github/workflows/scripts/auto-assignment.js

@@ -0,0 +1,60 @@
+/**
+ * @license
+ * Copyright 2023 Google LLC. All Rights Reserved.
+ * 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.
+ * =============================================================================
+ */
+
+/** Automatically assign issues and PRs to users in the `assigneesList` 
+ * on a rotating basis.
+
+ @param {!object}
+ GitHub objects can call GitHub APIs using their built-in library functions.
+ The context object contains issue and PR details.
+*/
+
+module.exports = async ({ github, context }) => {
+ let issueNumber;
+ let assigneesList;
+ // Is this an issue? If so, assign the issue number. Otherwise, assign the PR number.
+ if (context.payload.issue) {
+ //assignee List for issues. 
+ assigneesList = ["sachinprasadhs"];
+ issueNumber = context.payload.issue.number;
+ } else {
+ //assignee List for PRs. 
+ assigneesList = ["sachinprasadhs"];
+ issueNumber = context.payload.number;
+ }
+ console.log("assignee list", assigneesList);
+ console.log("entered auto assignment for this issue: ", issueNumber);
+ if (!assigneesList.length) {
+ console.log("No assignees found for this repo.");
+ return;
+ }
+ let noOfAssignees = assigneesList.length;
+ let selection = issueNumber % noOfAssignees;
+ let assigneeForIssue = assigneesList[selection];
+
+ console.log(
+ "issue Number = ",
+ issueNumber + " , assigning to: ",
+ assigneeForIssue
+ );
+ return github.rest.issues.addAssignees({
+ issue_number: context.issue.number,
+ owner: context.repo.owner,
+ repo: context.repo.repo,
+ assignees: [assigneeForIssue],
+ });
+};