utils.mjs

/* global console */
import process from "process";
import path from "path";
import fs from "fs";

export function exitMessage(message) {
    console.error(message);
    process.exit(1);
}

export function copyDir(src, dest) {
    if (!fs.existsSync(src)) return;
    fs.mkdirSync(dest, { recursive: true });
    for (const entry of fs.readdirSync(src)) {
        const srcPath = path.join(src, entry);
        const destPath = path.join(dest, entry);
        if (fs.statSync(srcPath).isDirectory()) copyDir(srcPath, destPath);
        else fs.copyFileSync(srcPath, destPath);
    }
}

export function ensureDir(dir) {
    if (!fs.existsSync(dir)) fs.mkdirSync(dir, { recursive: true });
}

export function removeDirIfExists(dir) {
    if (fs.existsSync(dir)) fs.rmSync(dir, { recursive: true, force: true });
}