serverless-domain-manager
Version:
Serverless plugin for managing custom domains with API Gateways.
56 lines (55 loc) • 2.55 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
const logging_1 = __importDefault(require("../logging"));
const client_s3_1 = require("@aws-sdk/client-s3");
const globals_1 = __importDefault(require("../globals"));
class S3Wrapper {
constructor(credentials) {
this.s3 = new client_s3_1.S3Client({
credentials,
region: globals_1.default.getRegion(),
requestHandler: globals_1.default.getRequestHandler(),
endpoint: globals_1.default.getServiceEndpoint("s3")
});
}
/**
* * Checks whether the Mutual TLS certificate exists in S3 or not
*/
assertTlsCertObjectExists(domain) {
return __awaiter(this, void 0, void 0, function* () {
const { Bucket, Key } = S3Wrapper.extractBucketAndKey(domain.tlsTruststoreUri);
const params = { Bucket, Key };
if (domain.tlsTruststoreVersion) {
params.VersionId = domain.tlsTruststoreVersion;
}
try {
yield this.s3.send(new client_s3_1.HeadObjectCommand(params));
}
catch (err) {
if (!err.$metadata || err.$metadata.httpStatusCode !== 403) {
throw Error(`Could not head S3 object at ${domain.tlsTruststoreUri}.\n${err.message}`);
}
logging_1.default.logWarning(`Forbidden to check the existence of the S3 object ${domain.tlsTruststoreUri} due to\n${err}`);
}
});
}
/**
* * Extracts Bucket and Key from the given s3 uri
*/
static extractBucketAndKey(uri) {
const { hostname, pathname } = new URL(uri);
return { Bucket: hostname, Key: pathname.substring(1) };
}
}
module.exports = S3Wrapper;