import { readdir, stat, writeFile } from 'fs-extra'; import { chdir, cwd } from 'process'; import { rootDir } from './tool-utils'; import { execCommand } from '@joplin/utils'; import yargs = require('yargs'); import { rtrimSlashes } from '@joplin/lib/path-utils'; interface LicenseInfo { licenses: string; repository: string; path: string; } const getLicenses = async (directory: string): Promise<Record<string, LicenseInfo>> => { const previousDir = cwd(); await chdir(directory); const result = await execCommand(['license-checker-rseidelsohn', '--production', '--json'], { quiet: true }); const info: Record<string, LicenseInfo> = JSON.parse(result); if (!info) throw new Error(`Could not parse JSON: ${directory}`); await chdir(previousDir); return info; }; const createCsvLine = (items: string[]) => { try { return `"${items.map(i => i.replace(/"/g, '""')).join('", "')}"`; } catch (error) { error.message = `Could not process line: ${JSON.stringify(items)}: ${error.message}`; throw error; } }; const enforceString = (line: any): string => { if (Array.isArray(line)) return line.join(', '); return line ? (`${line}`) : ''; }; async function main() { const argv = await yargs.argv; const pathToCheck = rtrimSlashes(argv._.length ? argv._[0].toString() : ''); const directories: string[] = []; const packageItems = await readdir(`${rootDir}/packages`); for (const item of packageItems) { const fullPath = `${rootDir}/packages/${item}`; if (pathToCheck && !fullPath.endsWith(pathToCheck)) continue; const info = await stat(fullPath); if (info.isDirectory()) directories.push(fullPath); } if (!pathToCheck || rootDir.endsWith(pathToCheck)) { directories.push(rootDir); } let licenses: Record<string, LicenseInfo> = {}; for (const dir of directories) { console.info(`Processing ${dir}...`); const dirLicenses = await getLicenses(dir); for (const [, v] of Object.entries(dirLicenses)) { v.path = dir.substr(rootDir.length); } licenses = { ...licenses, ...dirLicenses }; } const csv: string[][] = []; csv.push(['Package', 'Licenses', 'Repository', 'Path']); for (const [packageName, info] of Object.entries(licenses)) { csv.push([ enforceString(packageName), enforceString(info.licenses), enforceString(info.repository), enforceString(info.path), ]); } const outputFile = `${rootDir}/licenses.csv`; await writeFile(outputFile, csv.map(line => createCsvLine(line)).join('\n')); console.info(`Created summary in ${outputFile}`); } main().catch((error) => { console.error('Fatal error'); console.error(error); process.exit(1); });