@cloud-copilot/iam-collect/dist/cjs/indexing/indexers/buckets.js

Collect IAM information from AWS Accounts

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.S3BucketIndexer = void 0;
const indexName = 'buckets-to-accounts';
exports.S3BucketIndexer = {
    awsService: 's3',
    name: 'bucketsToAccounts',
    getCache: async (storage) => {
        const data = await storage.getIndex(indexName, {});
        return data;
    },
    saveCache: async (storage, cache, lockId) => {
        return storage.saveIndex(indexName, cache, lockId);
    },
    updateCache: async (existingCache, accountId, regions, storage) => {
        const regionsSet = new Set(regions);
        const matchesRegion = (region) => {
            return region && (regionsSet.size == 0 || regionsSet.has(region));
        };
        const currentCacheKeys = Object.keys(existingCache);
        // Remove all existing buckets for the account in the specified regions
        for (const key of currentCacheKeys) {
            if (existingCache[key].accountId == accountId && matchesRegion(existingCache[key].region)) {
                delete existingCache[key];
            }
        }
        const currentBuckets = await storage.findResourceMetadata(accountId, {
            service: 's3'
        });
        for (const bucket of currentBuckets) {
            if (matchesRegion(bucket.region)) {
                existingCache[bucket.name] = {
                    accountId: accountId,
                    region: bucket.region
                };
            }
        }
    }
};
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