135 lines
3.7 KiB
JavaScript
135 lines
3.7 KiB
JavaScript
#! node
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import program from "inquirer";
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import { file as fs } from "../extend/file";
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import * as os from "os";
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import ejs from "ejs";
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import chalk from "chalk";
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import { exec } from "child_process";
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import { resolve } from "path";
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// ------------------------------------------------
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// cli结果：
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let answers: { appName: string; pkgManager: number; author: string };
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// npm项目包 => 绝对路径
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const path: string = resolve(__dirname) + "/";
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// 项目安装后 => 固定目录
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const projectName = path.substring(0, path.lastIndexOf("/bin"));
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// 项目安装后 => 模版目录（复制模版使用）
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const tpl: string = `${projectName}/template/`;
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// 脚本运行所在目录（模版去向使用）
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const runPath: string = resolve(process.cwd()) + "/";
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// ========================================================
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// 1、CLI 交互
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program
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.prompt([
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{
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name: "appName",
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message: chalk.cyan("🌈 App Name:"),
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type: "input",
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validate(input) {
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if (input.trim().length <= 0 || !input) return chalk.red("‼️ 必填项");
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else return true;
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},
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},
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{
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name: "pkgManager",
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message: chalk.yellow("🥓 Package Manager:"),
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type: "list",
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choices: [
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{ name: "Yarn", value: 0, checked: true },
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{ name: "Npm", value: 1 },
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],
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},
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{
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name: "author",
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message: chalk.green("🥤 Your Name:"),
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type: "input",
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default: os.userInfo().username,
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},
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])
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.then(async answer => {
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answers = answer;
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// --------------------------------
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// 调用2
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await writing();
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});
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// ========================================================
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// 2、读写操作
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async function writing() {
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console.log(chalk.blue("\r\n ---------------- WRITING... ----------------"));
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// Static 文件
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copyStatic([
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[`controller/index.ts`, `controller/index.ts`],
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[`extend/logger.ts`, `extend/logger.ts`],
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[`extend/lucky.ts`, `extend/lucky.ts`],
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[`route/route.ts`, `route/route.ts`],
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[`view/index.njk`, `view/index.njk`],
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[`tsconfig.json`, `tsconfig.json`],
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[`Dockerfile`, `Dockerfile`],
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[`yarn.lock`, `yarn.lock`],
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[`app.ts`, `app.ts`],
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]);
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// template that uses the EJS engine
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await copyTemplate([
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[`docker-compose.yml`, `docker-compose.yml`],
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[`package.json`, `package.json`],
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[`LICENSE`, `LICENSE`],
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]);
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// --------------------------------
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// 调用3
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installed();
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}
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// ------------------------------------------------
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// Copy Static 文件
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function copyStatic(files: string[][]) {
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files.forEach(file => {
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fs.copy(`${tpl}${file[0]}`, `${runPath}${answers.appName}/${file[1]}`);
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console.log(
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chalk.green("+") +
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` ${chalk.grey(answers.appName + "/" + file[1])} ${chalk.green(
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"SUCCESS.👌"
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)}`
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);
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});
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}
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// Copy template that uses the EJS engine
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// 使用EJS，解析模版，并将解析后的内容存入新文件中
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function copyTemplate(files: string[][]) {
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files.forEach(async file => {
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let compileContent = await ejs.renderFile(`${tpl}${file[0]}`, answers);
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fs.write(`${runPath}${answers.appName}/${file[1]}`, compileContent);
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console.log(
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chalk.green("+") +
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` ${chalk.grey(answers.appName + "/" + file[1])} ${chalk.green(
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"SUCCESS.👌"
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)}`
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);
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});
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}
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// ========================================================
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// 3、依赖安装
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function installed() {
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console.log(
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chalk.blue("\r\n ---------------- Installing... ----------------")
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);
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if (answers.pkgManager == 0) {
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exec(`cd ${answers.appName} && yarn install`, err => {
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console.log(chalk.green("SUCCESS.👌"));
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});
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} else {
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exec(`cd ${answers.appName} && npm install`, err => {
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console.log(chalk.green("SUCCESS.👌"));
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});
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}
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}
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