chore: add generator (#146)

packages/cli/generator/package.json

@@ -0,0 +1,40 @@
+{
+  "name": "@unioc/generator",
+  "type": "module",
+  "version": "0.0.9",
+  "description": "Template generator engine for unioc.",
+  "author": "Naily Zero <zero@naily.cc> (https://naily.cc)",
+  "license": "MIT",
+  "homepage": "https://unioc.dev",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/uniocjs/core.git",
+    "directory": "packages/cli/generator"
+  },
+  "bugs": {
+    "url": "https://github.com/uniocjs/core/issues"
+  },
+  "keywords": [
+    "unioc",
+    "generator",
+    "template"
+  ],
+  "files": [
+    "dist",
+    "templates"
+  ],
+  "scripts": {
+    "build": "tsdown",
+    "watch": "tsdown -w",
+    "prepublishOnly": "tsdown"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "dependencies": {
+    "@types/prompts": "^2.4.9",
+    "@unioc/shared": "workspace:*",
+    "hbs": "^4.2.0",
+    "prompts": "^2.4.2"
+  }
+}

packages/cli/generator/src/index.ts

@@ -0,0 +1,38 @@
+export interface IGeneratorTemplateCollection {
+  files: string[] | string
+  baseDir: string
+}
+
+export interface IGeneratorOptions {
+  templateCollections: IGeneratorTemplateCollection[]
+}
+
+export interface IGeneratorDestination {
+  baseDir: string
+  outDir: string
+}
+
+export interface IGenerateOptions {
+  destinations: IGeneratorDestination[]
+}
+
+export interface IEjectOptions {}
+
+export interface IGeneratorService {
+  generate(generateOptions: IGenerateOptions): Promise<void>
+  eject(ejectOptions: IEjectOptions): Promise<void>
+}
+
+export async function createGenerator(_generatorOptions: IGeneratorOptions): Promise<IGeneratorService> {
+  async function generate(_generateOptions: IGenerateOptions): Promise<void> {
+
+  }
+
+  async function eject(_ejectOptions: IEjectOptions): Promise<void> {
+  }
+
+  return {
+    generate,
+    eject,
+  }
+}

packages/cli/generator/templates/vite-nestjs/package.json.hbs

@@ -0,0 +1,16 @@
+{
+  "name": "{{name}}",
+  "version": "0.0.1",
+  "private": true,
+  "description": "",
+  "type": "module",
+  "scripts": {
+    "dev": "vite build --watch",
+    "build": "vite build",
+    "preview": "node ./dist/main.js"
+  },
+  "devDependencies": {
+    "vite": "^6.3.3",
+    "unioc": "latest"
+  }
+}

packages/cli/generator/templates/vite-nestjs/src/app.controller.ts.hbs

@@ -0,0 +1,12 @@
+import { Controller, Get } from '@nestjs/common'
+import { AppService } from './app.service'
+
+@Controller()
+export class AppController {
+  constructor(private readonly appService: AppService) {}
+
+  @Get()
+  getHello(): string {
+    return this.appService.getHello()
+  }
+}

packages/cli/generator/templates/vite-nestjs/src/app.module.ts.hbs

@@ -0,0 +1,10 @@
+import { Module } from '@nestjs/common'
+import { AppController } from './app.controller'
+import { AppService } from './app.service'
+
+@Module({
+  imports: [],
+  controllers: [AppController],
+  providers: [AppService],
+})
+export class AppModule {}

packages/cli/generator/templates/vite-nestjs/src/app.service.ts.hbs

@@ -0,0 +1,8 @@
+import { Injectable } from '@nestjs/common'
+
+@Injectable()
+export class AppService {
+  getHello(): string {
+    return 'Hello World!'
+  }
+}

packages/cli/generator/templates/vite-nestjs/src/main.ts.hbs

@@ -0,0 +1,15 @@
+import { ExpressApp } from 'unioc/web-express'
+import process from 'node:process'
+import { NestJS } from 'unioc/adapter-nestjs'
+import { AppModule } from './app.module'
+
+async function main(): Promise<void> {
+  const app = new ExpressApp()
+
+  app.use(NestJS, {
+    imports: [AppModule],
+  })
+
+  await app.run(process.env.PORT ?? 3000)
+}
+main()

packages/cli/generator/templates/vite-nestjs/tsconfig.json.hbs

@@ -0,0 +1,13 @@
+{
+  "compilerOptions": {
+    "target": "ESNext",
+    "module": "ESNext",
+    "strict": true,
+    "moduleResolution": "bundler",
+    "skipLibCheck": true,
+    "skipDefaultLibCheck": true,
+    "experimentalDecorators": true,
+    "emitDecoratorMetadata": true
+  },
+  "include": ["src/**/*.ts"]
+}

packages/cli/generator/templates/vite-nestjs/vite.config.ts.hbs

@@ -0,0 +1,11 @@
+import { defineConfig } from 'vite'
+import { NodeRunner } from 'vite-plugin-node-runner'
+
+export default defineConfig({
+  plugins: [
+    NodeRunner({
+      entry: './dist/main.js',
+      sourceMap: true,
+    }),
+  ],
+})

packages/cli/generator/tsconfig.json

@@ -0,0 +1,11 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "lib": ["ESNext"],
+    "module": "ES2022",
+    "moduleResolution": "Bundler",
+    "strict": true,
+    "strictPropertyInitialization": false
+  },
+  "include": ["src", "test"]
+}

packages/cli/generator/tsdown.config.ts

@@ -0,0 +1,14 @@
+import { defineConfig } from 'tsdown'
+import swc from 'unplugin-swc'
+
+export default defineConfig({
+  entry: {
+    index: './src/index.ts',
+  },
+  sourcemap: true,
+  clean: true,
+  format: ['esm', 'cjs'],
+  plugins: [
+    swc.rolldown(),
+  ],
+})