@aiwanna-team/repo-start/dist/index.js

一个交互式的项目模板选择和初始化CLI工具

#!/usr/bin/env node
import { Command } from "commander";
import inquirer from "inquirer";
import chalk from "chalk";
import ora from "ora";
import { execSync } from "child_process";
import { readFileSync } from "fs";
import { fileURLToPath } from "url";
import { dirname, join } from "path";
const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);
const templatesPath = join(__dirname, "../templates.json");
let templates;
try {
  const templatesData = readFileSync(templatesPath, "utf8");
  templates = JSON.parse(templatesData);
} catch (error) {
  console.error(chalk.red("❌ 无法读取模板配置文件"));
  console.error(error);
  process.exit(1);
}
const packagePath = join(__dirname, "../package.json");
let version = "0.0.0";
try {
  const packageData = readFileSync(packagePath, "utf8");
  const packageJson = JSON.parse(packageData);
  version = packageJson.version;
} catch (error) {
  console.warn(chalk.yellow("⚠️ 无法读取package.json，使用默认版本号"));
}
const program = new Command();
program.name("repo-start").description("🚀 交互式项目模板选择和初始化工具").version(version);
program.command("create").description("创建新项目").argument("[project-name]", "项目名称").action(async (projectName) => {
  console.log(chalk.blue.bold("\n🎯 欢迎使用 repo-start 项目初始化工具!\n"));
  try {
    if (!projectName) {
      const nameAnswer = await inquirer.prompt([
        {
          type: "input",
          name: "projectName",
          message: "请输入项目名称:",
          validate: (input) => {
            if (!input.trim()) {
              return "项目名称不能为空";
            }
            if (!/^[a-zA-Z0-9-_]+$/.test(input)) {
              return "项目名称只能包含字母、数字、连字符和下划线";
            }
            return true;
          }
        }
      ]);
      projectName = nameAnswer.projectName;
    }
    const templateChoices = templates.map((template) => ({
      name: `${chalk.green(template.name)} - ${chalk.dim(template.description)}`,
      value: template,
      short: template.name
    }));
    const { selectedTemplate } = await inquirer.prompt([
      {
        type: "list",
        name: "selectedTemplate",
        message: "请选择一个项目模板:",
        choices: templateChoices
      }
    ]);
    const { confirm } = await inquirer.prompt([
      {
        type: "confirm",
        name: "confirm",
        message: `确认要使用 "${selectedTemplate.name}" 模板创建项目 "${projectName}" 吗?`,
        default: true
      }
    ]);
    if (!confirm) {
      console.log(chalk.yellow("👋 操作已取消"));
      return;
    }
    const spinner = ora(`正在从 ${selectedTemplate.repository} 克隆模板...`).start();
    try {
      const cloneCommand = `git clone ${selectedTemplate.repository} ${projectName}`;
      execSync(cloneCommand, { stdio: "pipe" });
      spinner.succeed(chalk.green(`✅ 成功克隆模板到 ${projectName} 目录`));
      if (selectedTemplate.installCommand) {
        const { shouldInstall } = await inquirer.prompt([
          {
            type: "confirm",
            name: "shouldInstall",
            message: `是否要执行安装命令: ${selectedTemplate.installCommand}?`,
            default: true
          }
        ]);
        if (shouldInstall) {
          const installSpinner = ora("正在安装依赖...").start();
          try {
            execSync(selectedTemplate.installCommand, {
              cwd: projectName,
              stdio: "pipe"
            });
            installSpinner.succeed(chalk.green("✅ 依赖安装完成"));
          } catch (error) {
            installSpinner.fail(chalk.red("❌ 依赖安装失败"));
            console.log(chalk.yellow(`💡 你可以手动进入 ${projectName} 目录执行: ${selectedTemplate.installCommand}`));
          }
        }
      }
      console.log(chalk.green.bold("\n🎉 项目创建成功!"));
      console.log(chalk.cyan("\n📝 下一步操作:"));
      console.log(chalk.white(`   cd ${projectName}`));
      if (selectedTemplate.startCommand) {
        console.log(chalk.white(`   ${selectedTemplate.startCommand}`));
      }
      if (selectedTemplate.tips) {
        console.log(chalk.yellow(`
💡 提示: ${selectedTemplate.tips}`));
      }
    } catch (error) {
      spinner.fail(chalk.red("❌ 克隆模板失败"));
      console.error(chalk.red(`错误详情: ${error.message}`));
      process.exit(1);
    }
  } catch (error) {
    console.error(chalk.red("❌ 发生错误:"), error.message);
    process.exit(1);
  }
});
program.command("list").description("显示所有可用模板").action(() => {
  console.log(chalk.blue.bold("\n📋 可用模板列表:\n"));
  templates.forEach((template, index) => {
    console.log(chalk.green(`${index + 1}. ${template.name}`));
    console.log(chalk.dim(`   描述: ${template.description}`));
    console.log(chalk.dim(`   仓库: ${template.repository}`));
    if (template.tags && template.tags.length > 0) {
      console.log(chalk.dim(`   标签: ${template.tags.join(", ")}`));
    }
    console.log();
  });
});
if (process.argv.length === 2) {
  program.help();
}
program.parse();
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