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https://github.com/steamerjs/steamer-plugin-task
steamerjs任务管理命令
https://github.com/steamerjs/steamer-plugin-task
Last synced: about 1 month ago
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steamerjs任务管理命令
- Host: GitHub
- URL: https://github.com/steamerjs/steamer-plugin-task
- Owner: steamerjs
- Created: 2017-12-05T16:40:59.000Z (about 7 years ago)
- Default Branch: master
- Last Pushed: 2018-05-07T15:01:58.000Z (over 6 years ago)
- Last Synced: 2024-04-25T16:45:01.982Z (8 months ago)
- Language: JavaScript
- Size: 71.3 KB
- Stars: 0
- Watchers: 11
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
Awesome Lists containing this project
README
# steamer-plugin-task
并行或串行执行自定义任务
[](https://www.npmjs.com/package/steamer-plugin-task)
[](https://travis-ci.org/steamerjs/steamer-plugin-task)
[](https://img.shields.io/steamerjs/steamer-plugin-task)
[](https://coveralls.io/github/steamerjs/steamer-plugin-task)
## 添加任务
```javascript
steamer task --add [task name]
// 如：
steamer task --add alloyteam
// 1. 全局安装 steamer-task-alloyteam
// 2. 将 steamer-task-alloyteam 里的 .steamer 内容全数拷贝到项目的 .steamer内
// 3. 安装 steamer-task-alloyteam 任务所需依赖到项目中
```
## 任务配置
```javascript
// 自动生成配置
steamer task
// .steamer/steamer-plugin-task.js
/**
* 如果 task 是一个文件路径字符串，并且存在，文件会被 require 之后，执行
* 如果 task 是字符串且中间有空格分割，task 会被解析成命令行，直接用 spawn 执行
*/
module.exports = {
"plugin": "steamer-plugin-task",
"config": {
// 用对象写法是并行运行命令
"dev": {
0: "steamer list",
1: "cde.js",
},
// 用数组写法是串行运行命令
"dist": [
"steamer kit -l",
"bcd.js",
"abc.js"
]
}
};
// .steamer/task
task
|-- abc.js
|-- bcd.js
|-- cde.js
|-- def.js
// 并行任务
// cde.js
module.exports = function (ctx) {
console.log('cde');
};
// def.js
module.exports = function (ctx) {
console.log('def');
};
// 串行任务
// bcd.js
module.exports = function(ctx, next) {
console.log('bcd');
next();
};
// abc.js, 最后一个任务无须执行next
module.exports = function(ctx) {
console.log('abc');
};
```
## 并行或串行运行任务
```javascript
// 并行运行 dev 的命令
steamer task dev
start running task: steamer list
start running task: cde.js
// output from node cde.js
finishing task: cde.js
// output from steamer list
finishing task: steamer list
// 串行运行 dist 的命令
start running task: steamer kit -l
// output from steamer list
steamer task dist
start running task: bcd.js
// 1 second later
// output from node bcd.js
start running task: abc.js
// out from node abc.js
```