import chalk from "chalk" import fs from "fs" import path, { join } from "path" import fetch from "node-fetch" const progress = require("cli-progress") export function downloadFile(url: string, filePath: string) { return new Promise((resolve, reject) => { filePath = path.resolve(filePath) fetch(url, { method: "GET", }) .then(response => { const writer = fs.createWriteStream(filePath) if (response.body) { response.body.pipe(writer) response.body.on("end", resolve) response.body.on("error", reject) } else { throw new Error( `Unable to retrieve docker-compose file - ${response.status}` ) } }) .catch(err => { throw err }) }) } export async function httpCall(url: string, method: string) { const response = await fetch(url, { method, }) return response.body } export function getHelpDescription(str: string) { return chalk.cyan(str) } export function getSubHelpDescription(str: string) { return chalk.green(str) } export function error(err: string | number) { process.exitCode = -1 return chalk.red(`Error - ${err}`) } export function success(str: string) { return chalk.green(str) } export function info(str: string) { return chalk.cyan(str) } export function logErrorToFile(file: string, error: string) { fs.writeFileSync(path.resolve(`./${file}`), `Budibase Error\n${error}`) } export function parseEnv(env: string) { const lines = env.toString().split("\n") let result: Record = {} for (const line of lines) { const match = line.match(/^([^=:#]+?)[=:](.*)/) if (match) { result[match[1].trim()] = match[2].trim() } } return result } export function progressBar(total: number) { const bar = new progress.SingleBar({}, progress.Presets.shades_classic) bar.start(total, 0) return bar } export function checkSlashesInUrl(url: string) { return url.replace(/(https?:\/\/)|(\/)+/g, "$1$2") } export function moveDirectory(oldPath: string, newPath: string) { const files = fs.readdirSync(oldPath) // check any file exists already for (let file of files) { if (fs.existsSync(join(newPath, file))) { throw new Error( "Unable to remove top level directory - some skeleton files already exist." ) } } for (let file of files) { fs.renameSync(join(oldPath, file), join(newPath, file)) } fs.rmdirSync(oldPath) } export function capitaliseFirstLetter(str: string) { return str.charAt(0).toUpperCase() + str.slice(1) } export function stringifyToDotEnv(json: Record) { let str = "" for (let [key, value] of Object.entries(json)) { str += `${key}=${value}\n` } return str }