git工具类#5

package.json

@@ -27,6 +27,8 @@
   "license": "ISC",
   "devDependencies": {
     "@types/commander": "^2.12.2",
+    "@types/cross-spawn": "^6.0.1",
+    "@types/fs-extra": "^8.0.1",
     "@types/mocha": "^5.2.7",
     "@types/node": "^12.12.17",
     "@types/power-assert": "^1.5.2",
@@ -39,6 +41,10 @@
   },
   "dependencies": {
     "chalk": "^3.0.0",
-    "commander": "^4.0.1"
+    "commander": "^4.0.1",
+    "cross-spawn": "^7.0.1",
+    "execa": "^3.4.0",
+    "fs-extra": "^8.1.0",
+    "ora": "^4.0.3"
   }
 }

src/config/template.config.ts

-import * as chalk from 'chalk';
 /**
  * @date 2019.12.16
  * @author panyanan

src/test/util/Git.test.ts

+import Git from '../../util/Git'
+import * as assert from 'power-assert'
+import * as path from 'path'
+import * as spawn from 'cross-spawn'
+describe('#util/Git', function () {
+    it('#hasGit', function () {
+        console.log(Git.hasGit)
+    })
+    it('#localGitUserInfo', function () {
+        let res = Git.localGitUserInfo();
+        console.log(res);
+    })
+    it('#pull', async function () {
+        this.skip()
+        let url = 'git@git.allhome.com.cn:panyanan/my-vue-template.git';
+        const dir = path.join(__dirname, 'abc');
+        const git = new Git(url, dir);
+        await git.pull();
+    })
+    it('#push', function () {
+        this.skip();
+        let url = 'git@git.allhome.com.cn:Platform/UPA/UPA_QJCLI/UPA_test.git';
+        const dir = path.join(__dirname, 'abc');
+        const git = new Git(url, dir);
+        let res = git.push();
+        assert.ok(res);
+    })
+})
\ No newline at end of file

src/util/Git.ts

+/**
+ * @date 2019.12.17
+ * @author panyanan
+ * @information git工具类 提供git拉取,推送等
+ */
+import * as execa from 'execa'
+import * as assert from 'power-assert'
+import * as fs from 'fs-extra'
+import * as chalk from 'chalk'
+import * as spawn from 'cross-spawn'
+class Git {
+    private gitURL: string; // 仓库地址
+    private dir: string; // 拉取或推送的目录
+    constructor(gitURL: string, dir: string) {
+        assert.ok(Git.hasGit, '请先安装Git');
+        this.gitURL = gitURL;
+        this.dir = dir;
+    }
+    /**
+     * @date 2019.12.17
+     * @author panyanan
+     * @information 拉取
+     */
+    async pull(): Promise<boolean> {
+        let res = false;
+        try {
+            // 检测目录是否存在
+            const dirExits = await fs.pathExists(this.dir);
+            // 目录存在需要删除,才能clone
+            if (dirExits) {
+                console.log(chalk.red(`delete ${this.dir}`));
+                await fs.remove(this.dir);
+            }
+            await execa('git', ['clone', this.gitURL, this.dir]);
+            res = true;
+        } catch (error) {
+            assert.ok(false, `拉取 ${this.gitURL} 失败: ${ error.message }`);
+        }
+        return res;
+    }
+    /**
+     * @date 2019.12.17
+     * @author panyanan
+     * @information 推送
+     */
+    push(): boolean {
+        let res = false;
+        const options = {
+            cwd: this.dir,
+        }
+        // remove origin
+        spawn.sync('git', ['remote', 'remove', 'origin',], options);
+        // set origin 为当前url
+        spawn.sync('git', ['remote', 'add', 'origin', this.gitURL], options);
+        // 推送
+        const { status, stderr } = spawn.sync('git', ['push', '-u', 'origin', '--all'], options);
+        // status 为0时命令执行成功, 为1是命令执行失败
+        if (status === 0) {
+            res = true;
+        } else {
+            // 抛异常
+            throw new Error(stderr.toString())
+        }
+        return res;
+    }
+    /**
+     * @date 2019.12.17
+     * @author panyanan
+     * @information 获取git配置中的用户名及邮箱
+     */
+    static localGitUserInfo():{ name: string, email: string} {
+        // 检测git是否安装
+        assert.ok(Git.hasGit, '请安装Git');
+        // 获取用户名
+        const { stdout: name } = execa.sync('git', ['config', 'user.name']);
+        // 获取邮箱
+        const { stdout: email } = execa.sync('git', ['config', 'user.email']);
+        return { name, email };
+    }
+    /**
+     * @date 2019.12.17
+     * @author panyanan
+     * @information 是否安装了git
+     */
+    static get hasGit(): boolean {
+        let res = false;
+        try {
+            // 执行git --help 是否抛异常
+            execa.sync('git', ['--help']);
+            res = true;
+        } catch (error) {}
+        return res;
+    }
+}
+export default Git;
\ No newline at end of file

tsconfig.json

 {
     "compilerOptions": {
-        "module": "commonjs",
+        "module": "CommonJS",
         "outDir": "dist",
+        "declaration": true,
+        "listFiles": true,
         "noImplicitAny": true,
+        "allowSyntheticDefaultImports": true,
+        "target": "es5",
+        "baseUrl": "src",
         "removeComments": true,
         "preserveConstEnums": true,
         "sourceMap": true