added octokit folder

Author: sangeet-joy_xero

.github/octokit/index.js

@@ -0,0 +1,30 @@
+import {Octokit} from "@octokit/rest";
+import {createAppAuth} from "@octokit/auth-app"
+
+export const getAccessToken = async () => {
+
+ const {GITHUB_APP_ID, GITHUB_APP_PRIVATE_KEY} = process.env
+
+ const octoKitInstance = new Octokit({
+  authStrategy: createAppAuth,
+  auth: {
+   appId: GITHUB_APP_ID,
+   privateKey: GITHUB_APP_PRIVATE_KEY
+  }
+ });
+
+ const {data: installations} = await octoKitInstance.rest.apps.listInstallations()
+
+ console.log("installations -----", installations);
+ 
+
+ if(!installations.length) {
+   throw new Error("No Installations found for this github app")
+ }
+
+ const installationId = installations[0].id;
+
+ const installationAccessToken = await octoKitInstance.rest.apps.createInstallationAccessToken({installation_id: installationId})
+
+ return installationAccessToken.data.token
+}

.github/octokit/package.json

@@ -0,0 +1,16 @@
+{
+    "name": "xero-octokit",
+    "version": "1.0.0",
+    "description": "",
+    "main": "index.js",
+    "type": "module",
+    "scripts": {
+      "test": "echo \"Error: no test specified\" && exit 1"
+    },
+    "author": "",
+    "license": "ISC",
+    "dependencies": {
+      "@octokit/auth-app": "^7.1.1",
+      "@octokit/rest": "^21.0.2"
+    }
+  }