@pellegrims/nx-remotecache-s3/src/lib/setup-s3-task-runner.js

Remote caching for @nrwl/nx using S3 storage

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.setupS3TaskRunner = void 0;
const lib_storage_1 = require("@aws-sdk/lib-storage");
const nx_remotecache_custom_1 = require("nx-remotecache-custom");
const s3_client_1 = require("./s3-client");
const util_1 = require("./util");
const ENV_BUCKET = 'NXCACHE_S3_BUCKET';
const ENV_PREFIX = 'NXCACHE_S3_PREFIX';
const setupS3TaskRunner = async (options) => {
    var _a, _b, _c;
    (0, nx_remotecache_custom_1.initEnv)(options);
    const s3Storage = (0, s3_client_1.buildS3Client)(options);
    const bucket = (_a = (0, util_1.getEnv)(ENV_BUCKET)) !== null && _a !== void 0 ? _a : options.bucket;
    const prefix = (_c = (_b = (0, util_1.getEnv)(ENV_PREFIX)) !== null && _b !== void 0 ? _b : options.prefix) !== null && _c !== void 0 ? _c : '';
    return {
        name: 'S3',
        fileExists: async (filename) => {
            try {
                const result = await s3Storage.headObject((0, util_1.buildCommonCommandInput)(bucket, prefix, filename));
                return !!result;
            }
            catch (error) {
                if (error.name === '403' ||
                    error.name === 'NotFound') {
                    return false;
                }
                else {
                    throw error;
                }
            }
        },
        retrieveFile: async (filename) => {
            const result = await s3Storage.getObject((0, util_1.buildCommonCommandInput)(bucket, prefix, filename));
            return result.Body;
        },
        storeFile: (filename, stream) => {
            const upload = new lib_storage_1.Upload({
                client: s3Storage,
                params: {
                    ...(0, util_1.buildCommonCommandInput)(bucket, prefix, filename),
                    // eslint-disable-next-line @typescript-eslint/naming-convention
                    Body: stream,
                },
            });
            return upload.done();
        },
    };
};
exports.setupS3TaskRunner = setupS3TaskRunner;
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