generator-video1
Version:
A Clam generator for Yeoman
507 lines (459 loc) • 12.7 kB
JavaScript
var path = require('path'),
fs = require('fs-extra'),
os = require('os'),
exec = require('child_process').exec;
/**
* 本文件是 Gruntfile.js 默认模板，请根据需要和注释提示自行修改
*/
module.exports = function (grunt) {
var file = grunt.file;
var task = grunt.task;
var pathname = path.basename(__dirname);
var all_files = ['**/*.eot','**/*.otf','**/*.svg','**/*.ttf','**/*.woff','**/*.html','**/*.htm','**/*.js','**/*.less','**/*.css','**/*.png','**/*.gif','**/*.jpg','!node_modules'];
// ======================= 配置每个任务 ==========================
// 如果 Gruntfile.js 编码为 gbk，打开此注释
// grunt.file.defaultEncoding = 'gbk';
grunt.initConfig({
// 从 abc.json 中读取配置项
pkg: grunt.file.readJSON('abc.json'),
// 配置默认分支
currentBranch: 'master',
// 对build目录进行清理
clean: {
build: {
src: 'build/*'
}
},
/**
* 将src目录中的KISSY文件做编译打包，仅解析合并，源文件不需要指定名称
* KISSY.add(<名称留空>,function(S){});
*
* @link https://github.com/daxingplay/grunt-kmc
* @link http://docs.kissyui.com/1.4/docs/html/guideline/kmc.html
*
* 如果需要只生成依赖关系表，不做合并
* 在kmc.options中增加四个参数:
* depFilePath: 'build/mods.js',
* comboOnly: true,
* fixModuleName:true
* comboMap: true,
*
* 如果需要补全模块名，需要增加一个参数
*/
kmc: {
options: {
packages: [
{
name: '<%= pkg.name %>',
path: '../',
charset:'utf-8'
}
],
map: [['<%= pkg.name %>/src/', '<%= pkg.name %>/']]
},
main: {
files: [
{
// 这里指定项目根目录下所有文件为入口文件，自定义入口请自行添加
expand: true,
cwd: 'src/',
src: [ '**/*.js', '!Gruntfile.js'],
dest: 'build/'
}
]
}
// 若有新任务，请自行添加
/*
"simple-example": {
files: [
{
src: "a.js",
dest: "build/index.js"
}
]
}
*/
},
// 将css文件中引用的本地图片上传CDN并替换url，默认不开启
mytps: {
options: {
argv: "--inplace"
},
all: [ 'src/**/*.css']
},
// CSS-Combo: 合并项目中所有css，通过@import "other.css" 来处理CSS的依赖关系
css_combo: {
options: {
paths: './'
},
main: {
files: [
{
expand: true,
cwd:'build',
src: ['**/*.css'],
dest: 'build/',
ext: '.css'
}
]
}
},
// 静态合并HTML和抽取JS/CSS
// https://npmjs.org/package/grunt-combohtml
combohtml:{
options:{
encoding:'utf8',
replacement:{
from:/src\//,
to:'build/'
}
},
main:{
files: [
{
expand: true,
cwd:'build',
// 对'*.htm'文件进行HTML合并解析
src: ['**/*.htm'],
dest: 'build/',
ext: '.htm'
}
]
}
},
// FlexCombo服务配置
// https://npmjs.org/package/grunt-flexcombo
//
// 注意：urls 字段末尾不能有'/'
flexcombo:{
server:{
options:{
target:'src/',
urls:'/<%= pkg.group %>/<%= pkg.name %>',
port:'<%= pkg.port %>',
servlet:'?',
separator:',',
charset:'utf8'
}
},
debug:{
options:{
target:'build/',
urls:'/<%= pkg.group %>/<%= pkg.name %>/<%= pkg.version %>',
port:'<%= pkg.port %>',
servlet:'?',
separator:',',
charset:'utf8',
filter:{
'-min\\.js':'.js'
}
}
}
},
// 编译LESS为CSS
// https://github.com/gruntjs/grunt-contrib-less
less: {
options: {
paths: './'
},
main: {
files: [
{
expand: true,
cwd:'build/',
src: ['**/*.less'],
dest: 'build/',
ext: '.css'
}
]
}
},
// 压缩JS https://github.com/gruntjs/grunt-contrib-uglify
uglify: {
options: {
banner: '/*! Generated by Clam: <%= pkg.name %> <%= grunt.template.today("yyyy-mm-dd hh:MM:ss") %> */\n',
beautify: {
ascii_only: true
}
},
main: {
files: [
{
expand: true,
cwd: 'build/',
src: ['**/*.js', '!**/*-min.js'],
dest: 'build/',
ext: '-min.js'
}
]
}
},
// 压缩CSS https://github.com/gruntjs/grunt-contrib-cssmin
cssmin: {
main: {
files: [
{
expand: true,
cwd: 'build/',
src: ['**/*.css', '!**/*-min.css'],
dest: 'build/',
ext: '-min.css'
}
]
}
},
// 监听JS、CSS、LESS文件的修改
watch: {
'all': {
files: ['src/**/*.js','src/**/*.css','src/**/*.less'],
tasks: [ 'build' ]
}
},
// 发布命令
exec: {
tag: {
command: 'git tag publish/<%= currentBranch %>'
},
publish: {
command: 'git push origin publish/<%= currentBranch %>:publish/<%= currentBranch %>'
},
commit:{
command: 'git commit -m "Clam Build: <%= currentBranch %> - <%= grunt.template.today("yyyy-mm-dd hh:MM:ss") %>"'
},
add: {
command: 'git add .'
},
prepub: {
command: 'git push origin daily/<%= currentBranch %>:daily/<%= currentBranch %>'
},
grunt_publish: {
command: 'grunt default:publish'
},
grunt_prepub:{
command: 'grunt default:prepub'
},
new_branch: {
command: 'git checkout -b daily/<%= currentBranch %>'
}
},
// 拷贝文件
copy : {
main: {
files:[
{
expand:true,
src: all_files,
dest: 'build/',
cwd:'src/',
filter: 'isFile'
}
]
}
},
// 替换config中的版本号@@version
replace: {
dist: {
options: {
variables: {
'version': '<%= pkg.version %>'
},
prefix:'@@'
},
files: [
{
expand: true,
cwd: 'build/',
dest: 'build/',
src: ['**/*']
}
]
}
}
// 下面这两个任务，根据需要自行开启
// 合并文件
/*
concat: {
dist: {
src: ['from.css'],
dest: 'build/to.css'
}
},
*/
// YUIDoc: 对build目录中的js文件生成文档，放入doc/中
/*
yuidoc: {
compile: {
name: 'generator-clam',
description: 'A Clam generator for Yeoman',
options: {
paths: 'build/',
outdir: 'doc/'
}
}
}
*/
});
// ======================= 载入使用到的通过NPM安装的模块 ==========================
grunt.loadNpmTasks('grunt-contrib-clean');
grunt.loadNpmTasks('grunt-contrib-uglify');
grunt.loadNpmTasks('grunt-css-combo');
grunt.loadNpmTasks('grunt-contrib-less');
grunt.loadNpmTasks('grunt-contrib-cssmin');
grunt.loadNpmTasks('grunt-contrib-watch');
grunt.loadNpmTasks('grunt-kmc');
grunt.loadNpmTasks('grunt-exec');
grunt.loadNpmTasks('grunt-contrib-copy');
grunt.loadNpmTasks('grunt-mytps');
grunt.loadNpmTasks('grunt-flexcombo');
grunt.loadNpmTasks('grunt-replace');
grunt.loadNpmTasks('grunt-combohtml');
// 根据需要打开这些配置
//grunt.loadNpmTasks('grunt-kissy-template');
//grunt.loadNpmTasks('grunt-contrib-connect');
//grunt.loadNpmTasks('grunt-contrib-concat');
//grunt.loadNpmTasks('grunt-contrib-yuidoc');
// ======================= 注册Grunt 各个操作 ==========================
/**
* 正式发布
*/
grunt.registerTask('publish', 'clam 正式发布', function() {
task.run('exec:grunt_publish');
});
grunt.registerTask('pub', 'clam 正式发布', function() {
task.run('exec:grunt_publish');
});
/**
* 预发布
*/
grunt.registerTask('prepub', 'clam 预发', function() {
task.run('exec:grunt_prepub');
});
/**
* 启动Demo调试时的本地服务
*/
grunt.registerTask('server', '开启Demo调试模式', function() {
task.run(['flexcombo:server','watch:all']);
});
/**
* 启动Debug调试时的本地服务
*/
grunt.registerTask('debug', '开启debug模式', function() {
task.run(['flexcombo:debug','watch:all']);
});
// 默认构建任务
grunt.registerTask('build', '默认构建任务', function() {
task.run(['clean:build', 'copy','less', /*'mytps',*/'css_combo', 'kmc', 'combohtml', 'replace', 'uglify','cssmin'/*'concat','yuidoc'*/]);
});
/*
* 获取当前库的信息
**/
grunt.registerTask('info', '获取库的路径', function() {
var abcJSON = {};
try {
abcJSON = require(path.resolve(process.cwd(), 'abc.json'));
console.log('\n'+abcJSON.repository.url);
} catch (e){
console.log('未找到abc.json');
}
});
/*
* 获取当前最大版本号，并创建新分支
**/
grunt.registerTask('newbranch', '创建新的分支', function(type) {
var done = this.async();
exec('git branch -a & git tag', function(err, stdout, stderr, cb) {
var r = getBiggestVersion(stdout.match(/\d+\.\d+\.\d+/ig));
if(!r){
r = '0.0.1';
} else {
r[2]++;
r = r.join('.');
}
grunt.log.write(('新分支：daily/' + r).green);
grunt.config.set('currentBranch', r);
task.run(['exec:new_branch']);
// 回写入 abc.json 的 version
try {
abcJSON = require(path.resolve(process.cwd(), 'abc.json'));
abcJSON.version = r;
fs.writeJSONFile("abc.json", abcJSON, function(err){
if (err) {
console.log(err);
} else {
console.log("update abc.json.");
}
});
} catch (e){
console.log('未找到abc.json');
}
done();
});
});
// ======================= 注册Grunt主流程 ==========================
return grunt.registerTask('default', 'Clam 默认流程', function(type) {
var done = this.async();
// 获取当前分支
exec('git branch', function(err, stdout, stderr, cb) {
var reg = /\*\s+daily\/(\S+)/,
match = stdout.match(reg);
if (!match) {
grunt.log.error('当前分支为 master 或者名字不合法(daily/x.y.z)，请切换到daily分支'.red);
grunt.log.error('创建新daily分支：grunt newbranch'.yellow);
return;
}
grunt.log.write(('当前分支：' + match[1]).green);
grunt.config.set('currentBranch', match[1]);
done();
});
// 构建和发布任务
if (!type) {
task.run(['build']);
} else if ('publish' === type || 'pub' === type) {
task.run(['exec:tag', 'exec:publish']);
} else if ('prepub' === type) {
task.run(['exec:add','exec:commit']);
task.run(['exec:prepub']);
}
});
// ======================= 辅助函数 ==========================
// 得到最大的版本号
function getBiggestVersion(A){
var a = [];
var b = [];
var t = [];
var r = [];
if(!A){
return [0,0,0];
}
for(var i= 0;i< A.length;i++){
if(A[i].match(/^\d+\.\d+\.\d+$/)){
var sp = A[i].split('.');
a.push([
Number(sp[0]),Number(sp[1]),Number(sp[2])
]);
}
}
var r = findMax(findMax(findMax(a,0),1),2);
return r[0];
}
// a：二维数组，index，比较第几个
// return：返回保留比较后的结果组成的二维数组
function findMax(a,index){
var t = [];
var b = [];
var r = [];
for(var i = 0;i<a.length;i++){
t.push(Number(a[i][index]));
}
var max = Math.max.apply(this,t);
for(var i = 0;i<a.length;i++){
if(a[i][index] === max){
b.push(i);
}
}
for(var i = 0;i<b.length;i++){
r.push(a[b[i]]);
}
return r;
}
};