@acurast/cli/dist/util/zipFolder.js

A cli to interact with the Acurast Cloud.

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());
    });
};
import AdmZip from 'adm-zip';
import { existsSync, mkdirSync, statSync } from 'fs';
import { filelogger } from './fileLogger.js';
export const zipFolder = (input, outputFolder, manifest, deploymentName) => __awaiter(void 0, void 0, void 0, function* () {
    if (!existsSync(input)) {
        throw new Error(`Input folder ${input} does not exist`);
    }
    mkdirSync(outputFolder, { recursive: true });
    const zip = new AdmZip();
    // Set fixed timestamp for all entries. This is needed to make the zip file deterministic. Otherwise, the zip file and the IPFS hash will be different.
    // Using January 1, 1980 00:00:00 UTC because zip files use the DOS timestamp epoch
    const CREATED_AT = new Date('1980-01-01T00:00:00.000Z');
    zip.addFile('manifest.json', Buffer.from(manifest, 'utf8'));
    const stats = statSync(input);
    if (stats.isFile()) {
        zip.addLocalFile(input);
    }
    else {
        zip.addLocalFolder(input);
    }
    zip.getEntries().forEach((entry) => {
        entry.header.time = CREATED_AT;
    });
    const zipPath = `${outputFolder}/${deploymentName}.zip`;
    filelogger.debug(`zipPath: ${zipPath}`);
    zip.writeZip(zipPath, (error) => {
        if (error) {
            filelogger.error(`Error writing zip file: ${error.name} ${error.message}`);
        }
    });
    return { zipPath };
});
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