Added storage bucket tests.

add_audit_config.mjs

@@ -0,0 +1,16 @@
+#!/usr/bin/env node
+import { readFileSync, writeFileSync } from "node:fs";
+import YAML from "yaml";
+
+const policy = YAML.parse(readFileSync("iam_policy.yaml", "utf8"));
+
+// Replace the Cloud Storage entry, if any, and keep the other audit configs.
+policy.auditConfigs = (policy.auditConfigs ?? []).filter(
+  (c) => c.service !== "storage.googleapis.com",
+);
+policy.auditConfigs.push({
+  service: "storage.googleapis.com",
+  auditLogConfigs: [{ logType: "DATA_READ" }, { logType: "DATA_WRITE" }],
+});
+
+writeFileSync("iam_policy.yaml", YAML.stringify(policy, { indentSeq: false }));