Merge pull request #84 from kne-union/linzp

分离初始化模板到npm package

Author: zhipenglin

lib/env.js

@@ -28,11 +28,11 @@ Object.defineProperties(env, {
         }
     }, templateDir: {
         get() {
-            return process.env.MODULES_DEV_TEMPLATE_DIR || path.resolve(__dirname, '../template');
+            return process.env.MODULES_DEV_TEMPLATE_DIR;
         }
     }, templateLibsExampleDir: {
         get() {
-            return process.env.MODULES_DEV_TEMPLATE_DIR || path.resolve(__dirname, '../template-libs-example');
+            return process.env.MODULES_DEV_TEMPLATE_DIR;
         }
     }, componentsName: {
         get() {

lib/init-libs-example.js

@@ -5,6 +5,12 @@ const path = require('path');
 const env = require('./env');
 const fs = require('fs-extra');
 const spawn = require('cross-spawn-promise');
+const {program} = require('commander');
+const downloadNpmPackage = require('@kne/fetch-npm-package');
+
+program.option('--template <name-to-template>', 'specify a template for the created project');
+program.parse();
+const options = program.opts();
 
 (async () => {
     const packageName = process.env.npm_package_name;
@@ -13,9 +19,22 @@ const spawn = require('cross-spawn-promise');
     const tempOptions = {
         name, packageName
     };
-    await applyTemplate(env.templateLibsExampleDir, exampleDir, {
-        name, packageName
-    });
+    
+    if (env.templateLibsExampleDir) {
+        await applyTemplate(env.templateLibsExampleDir, exampleDir, {
+            name, packageName
+        });
+    } else {
+        const templatePackageName = options.template || '@kne-template/example';
+        await downloadNpmPackage(templatePackageName, null, {
+            callback: async (dir) => {
+                await applyTemplate(dir, exampleDir, {
+                    name, packageName
+                });
+            }
+        });
+    }
+
     if (await fs.exists(path.resolve(env.appDir, 'template-libs-example'))) {
         console.log('当前项目存在自定义模板，执行自定义模板覆盖');
         await applyTemplate(path.resolve(env.appDir, 'template-libs-example'), exampleDir, tempOptions);

lib/init-module.js

@@ -6,6 +6,12 @@ const applyTemplate = require('@kne/apply-template');
 const path = require('path');
 const env = require('./env');
 const fs = require('fs-extra');
+const {program} = require('commander');
+const downloadNpmPackage = require('@kne/fetch-npm-package');
+
+program.option('--template <name-to-template>', 'specify a template for the created project');
+program.parse();
+const options = program.opts();
 
 (async () => {
     const output = await inquirer.prompt([{
@@ -17,10 +23,20 @@ const fs = require('fs-extra');
     const tempOptions = {
         name, summary: output.summary, moduleAliasName: env.moduleAliasName
     };
-    await applyTemplate(env.templateDir, outputDir, tempOptions);
+
+    if (env.templateDir) {
+        await applyTemplate(env.templateDir, outputDir, tempOptions);
+    } else {
+        const templatePackageName = options.template || '@kne-template/example';
+        await downloadNpmPackage(templatePackageName, null, {
+            callback: async (dir) => {
+                await applyTemplate(dir, outputDir, tempOptions);
+            }
+        });
+    }
     if (await fs.exists(path.resolve(env.appDir, 'template'))) {
         console.log('当前项目存在自定义模板，执行自定义模板覆盖');
-        await applyTemplate(env.templateDir, outputDir, tempOptions);
+        await applyTemplate(path.resolve(env.appDir, 'template'), outputDir, tempOptions);
     }
     console.log('完成，请开始模块开发，拜拜👋');
 })().catch((e) => {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@kne/modules-dev",
-  "version": "2.0.33",
+  "version": "2.1.0-alpha.0",
   "description": "用于辅助在项目内启动一个规范化组件开发的环境",
   "publishConfig": {
     "source": "src/index.js",
@@ -36,11 +36,13 @@
     "@kne/craco-module-federation": "^1.1.5",
     "@kne/ensure-slash": "^0.1.0",
     "@kne/example-driver": "^0.1.11",
+    "@kne/fetch-npm-package": "^0.1.1",
     "@kne/md-doc": "^0.1.13",
     "@kne/react-fetch": "^1.4.3",
     "ajv": "^8.14.0",
     "chokidar": "^3.5.3",
     "classnames": "^2.3.2",
+    "commander": "^12.1.0",
     "cross-spawn-promise": "^0.10.2",
     "fs-extra": "^11.1.0",
     "highlight.js": "^11.7.0",