adds script to update draft release notes

.gitignore

@@ -30,4 +30,7 @@ scripts/polkadot-launch/*.log
 
 target
 .env
-**/.yarn/
+
+node_modules/
+**/yarn-error.log
+**/.yarn/

scripts/github/package.json

@@ -0,0 +1,18 @@
+{
+  "name": "github",
+  "version": "1.0.0",
+  "main": "index.js",
+  "license": "MIT",
+  "dependencies": {
+    "octokit": "^1.7.1",
+    "ts-node": "^10.4.0",
+    "typescript": "^4.5.4",
+    "yargs": "^17.3.1"
+  },
+  "scripts": {
+    "update-release-body": "ts-node ./update-release-body.ts"
+  }
+}
+
+
+

scripts/github/tsconfig.json

@@ -0,0 +1,9 @@
+{
+  "compilerOptions": {
+    "allowSyntheticDefaultImports": true,
+    "esModuleInterop": true,
+    "target": "es2020",
+    "module": "commonjs"
+  },
+  "exclude": ["node_modules", "tests"]
+}

scripts/github/update-release-body.ts

@@ -0,0 +1,33 @@
+import { Octokit } from "octokit";
+import yargs from "yargs";
+
+async function main() {
+  const argv = yargs(process.argv.slice(2))
+    .usage("Usage: npm run update-release-body [args]")
+    .version("1.0.0")
+    .options({
+      id: {
+        type: "string",
+        describe: "id of the release to update",
+      },
+      body: {
+        type: "string",
+        describe: "newly updated body",
+      },
+    })
+    .demandOption(["id", "body", "repo"])
+    .help().argv;
+
+  const octokit = new Octokit({
+    auth: process.env.GITHUB_TOKEN || undefined,
+  });
+
+  await octokit.request("PATCH /repos/{owner}/{repo}/releases/{release_id}", {
+    owner: argv.repo.split("/")[0],
+    repo: argv.repo.split("/")[1],
+    release_id: argv.id,
+    body: argv.body,
+  });
+}
+
+main();