qb-clio/src/lib/download.js

qb-cli 脚手架，仅有vue模板

const fse = require('fs-extra')
const ora = require('ora')
const path = require('path')
const downloadRepo = require('download-git-repo')
const symbols = require('log-symbols');
const chalk = require('chalk')
const pkg = require('../../package.json');

module.exports = function ({ type, ...params }) {
    const spinner = ora(`${type}模板下载中...`).start();
    return new Promise((resolve, reject) => {
        downloadRepo(
            pkg.template[type],
            params.name,
            { clone: true },
            err => {
                if (err) {
                    spinner.fail();
                    console.log(symbols.error, chalk.red('模板下载失败！'));
                    reject(err)
                } else {
                    spinner.succeed();
                    const pathPkg = path.resolve(params.name, './package.json');
                    const targetPkg = fse.readJsonSync(pathPkg)
                    Object.assign(targetPkg, params)
                    fse.writeJsonSync(
                        pathPkg,
                        targetPkg,
                        {
                            spaces: '\t',
                            EOL: '\n',
                        }
                    )
                    console.log(symbols.success, chalk.green(`模板下载成功!`));
                    spinner.stop();
                    resolve('成功')
                }
            }
        );
    })
}