create-esmx/dist/project.mjs

A scaffold tool for creating Esmx projects

import { existsSync, mkdirSync } from "node:fs";
import { dirname, isAbsolute, resolve } from "node:path";
import { fileURLToPath } from "node:url";
import { cancel, confirm, isCancel } from "@clack/prompts";
import { copyTemplateFiles, isDirectoryEmpty } from "./template.mjs";
const __dirname = dirname(fileURLToPath(import.meta.url));
export async function createProjectFromTemplate(targetDir, templateType, workingDir, force, variables) {
  const templatePath = resolve(__dirname, "../template", templateType);
  const targetPath = isAbsolute(targetDir) ? targetDir : targetDir === "." ? workingDir : resolve(workingDir, targetDir);
  if (!existsSync(templatePath)) {
    throw new Error(`Template "${templateType}" not found`);
  }
  if (targetDir !== "." && existsSync(targetPath)) {
    if (!isDirectoryEmpty(targetPath)) {
      if (!force) {
        const shouldOverwrite = await confirm({
          message: `Directory "${targetDir}" is not empty. Do you want to overwrite it?`
        });
        if (isCancel(shouldOverwrite)) {
          cancel("Operation cancelled");
          return;
        }
        if (!shouldOverwrite) {
          throw new Error("Operation cancelled by user");
        }
      }
    }
  } else if (targetDir !== ".") {
    mkdirSync(targetPath, { recursive: true });
  }
  if (targetDir === "." && !isDirectoryEmpty(targetPath)) {
    if (!force) {
      const shouldOverwrite = await confirm({
        message: "Current directory is not empty. Do you want to overwrite existing files?"
      });
      if (isCancel(shouldOverwrite)) {
        cancel("Operation cancelled");
        return;
      }
      if (!shouldOverwrite) {
        throw new Error("Operation cancelled by user");
      }
    }
  }
  copyTemplateFiles(templatePath, targetPath, variables);
}