@pellegrims/nx-remotecache-s3/src/lib/s3-client.js

Remote caching for @nrwl/nx using S3 storage

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.buildS3Client = exports.getProxyConfig = void 0;
const client_s3_1 = require("@aws-sdk/client-s3");
const util_1 = require("./util");
const credential_provider_node_1 = require("@aws-sdk/credential-provider-node");
const client_sts_1 = require("@aws-sdk/client-sts");
const node_http_handler_1 = require("@smithy/node-http-handler");
const hpagent_1 = require("hpagent");
const ENV_ENDPOINT = 'NXCACHE_S3_ENDPOINT';
const ENV_PROFILE = 'NXCACHE_S3_PROFILE';
const ENV_FORCE_PATH_STYLE = 'NXCACHE_S3_FORCE_PATH_STYLE';
const ENV_REGION = 'NXCACHE_S3_REGION';
const ENV_ACCESS_KEY_ID = 'NXCACHE_S3_ACCESS_KEY_ID';
const ENV_SECRET_ACCESS_KEY = 'NXCACHE_S3_SECRET_ACCESS_KEY';
const DEFAULT_S3_ENDPOINT = 'https://s3.amazonaws.com';
function getHttpAgent() {
    return new hpagent_1.HttpsProxyAgent({ proxy: (0, util_1.getHttpProxy)() });
}
function getHttpsAgent() {
    return new hpagent_1.HttpsProxyAgent({ proxy: (0, util_1.getHttpsProxy)() });
}
const getProxyConfig = (s3Endpoint = DEFAULT_S3_ENDPOINT) => ({
    ...(!(0, util_1.matchesNoProxy)(s3Endpoint, (0, util_1.getNoProxy)()) &&
        ((0, util_1.getHttpProxy)() || (0, util_1.getHttpsProxy)()) && {
        requestHandler: new node_http_handler_1.NodeHttpHandler({
            ...((0, util_1.getHttpProxy)() && { httpAgent: getHttpAgent() }),
            ...((0, util_1.getHttpsProxy)() && { httpsAgent: getHttpsAgent() }),
        }),
    }),
});
exports.getProxyConfig = getProxyConfig;
const buildS3Client = (options) => {
    var _a, _b, _c, _d;
    const provider = getCredentialsProvider(options);
    return new client_s3_1.S3({
        endpoint: (_a = (0, util_1.getEnv)(ENV_ENDPOINT)) !== null && _a !== void 0 ? _a : options.endpoint,
        region: (_b = (0, util_1.getEnv)(ENV_REGION)) !== null && _b !== void 0 ? _b : options.region,
        credentials: provider,
        forcePathStyle: (0, util_1.getEnv)(ENV_FORCE_PATH_STYLE) === 'true' || options.forcePathStyle,
        ...(0, exports.getProxyConfig)((_d = (_c = (0, util_1.getEnv)(ENV_ENDPOINT)) !== null && _c !== void 0 ? _c : options.endpoint) !== null && _d !== void 0 ? _d : DEFAULT_S3_ENDPOINT),
    });
};
exports.buildS3Client = buildS3Client;
const getCredentialsProvider = (options) => {
    var _a;
    const awsAccessKeyIdOverride = (0, util_1.getEnv)(ENV_ACCESS_KEY_ID);
    const awsSecretAccessKeyOverride = (0, util_1.getEnv)(ENV_SECRET_ACCESS_KEY);
    if ((awsAccessKeyIdOverride === null || awsAccessKeyIdOverride === void 0 ? void 0 : awsAccessKeyIdOverride.length) && (awsSecretAccessKeyOverride === null || awsSecretAccessKeyOverride === void 0 ? void 0 : awsSecretAccessKeyOverride.length)) {
        return {
            accessKeyId: awsAccessKeyIdOverride,
            secretAccessKey: awsSecretAccessKeyOverride,
        };
    }
    else {
        return (0, credential_provider_node_1.defaultProvider)({
            profile: (_a = (0, util_1.getEnv)(ENV_PROFILE)) !== null && _a !== void 0 ? _a : options.profile,
            roleAssumerWithWebIdentity: (0, client_sts_1.getDefaultRoleAssumerWithWebIdentity)(),
            roleAssumer: (0, client_sts_1.getDefaultRoleAssumer)(),
        });
    }
};
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