heissepreise/restore.js

11 lines
605 B
JavaScript

const analysis = require("./analysis.js");
const dataDir = process?.argv?.[2] ?? "data";
console.log("Restoring data from raw data.");
(async function () {
analysis.migrateCompression(dataDir, ".json", ".json.br", false);
analysis.migrateCompression(dataDir, ".json.gz", ".json.br");
const items = analysis.replay(dataDir);
analysis.writeJSON(`${dataDir}/latest-canonical.json`, items, analysis.FILE_COMPRESSOR);
console.log(`Wrote ${analysis.readJSON(`${dataDir}/latest-canonical.json.${FILE_COMPRESSOR}`).length} items to ${dataDir}/latest-canonical.json.${FILE_COMPRESSOR}`);
})();