Added indexing maintainer events operation

Signed-off-by: Brandon Shien <bshien@amazon.com>

configs/operations/github-maintainer-events-monitor.yml

@@ -0,0 +1,22 @@
+---
+name: Maintainer Events Monitor
+
+events:
+  - issues
+  - issue_comment
+  - label
+  - push
+  - pull_request
+  - gollum
+  - release
+  - package
+  - project
+  - project_card
+  - project_column
+  - projects_v2_item
+  - milestone
+  - deployment
+
+tasks:
+  - name: Maintainer Events Monitor Operation
+    call: github-maintainer-events-monitor@default

src/call/github-maintainer-events-monitor.ts

@@ -0,0 +1,47 @@
+/*
+ * Copyright OpenSearch Contributors
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * The OpenSearch Contributors require contributions made to
+ * this file be licensed under the Apache-2.0 license or a
+ * compatible open source license.
+ */
+
+// Name         : githubMaintainerEventsMonitor
+// Description  : Indexes events pertaining to maintainer activity to OpenSearch
+
+import { Probot } from 'probot';
+import { Resource } from '../service/resource/resource';
+import { validateResourceConfig } from '../utility/verification/verify-resource';
+import { OpensearchClient } from '../utility/opensearch/opensearch-client';
+
+export default async function githubMaintainerEventsMonitor(app: Probot, context: any, resource: Resource): Promise<void> {
+  if (!(await validateResourceConfig(app, context, resource))) return;
+
+  const repoName = context.payload.repository?.name;
+  const orgName = context.payload.organization?.login || context.payload.repository?.owner?.login;
+
+  const logData = {
+    id: context.id,
+    organization: orgName,
+    repository: repoName,
+    type: context.name,
+    action: context.payload.action,
+    sender: context.payload.sender?.login,
+    created_at: new Date().toISOString(),
+  };
+
+  const client = await new OpensearchClient().getClient();
+
+  const [month, year] = [new Date().getMonth() + 1, new Date().getFullYear()].map((num) => String(num).padStart(2, '0'));
+
+  try {
+    await client.index({
+      index: `github-events-${month}-${year}`,
+      body: logData,
+    });
+    app.log.info('Log data indexed successfully.');
+  } catch (error) {
+    app.log.error(`Error indexing log data: ${error}`);
+  }
+}