gulpfile.js

var gulp = require('gulp')
var path = require('path')
var concat = require('gulp-concat')
var replace = require('gulp-replace')
var git = require('gulp-git');
var wait = require('gulp-wait')
var shell = require('gulp-shell')
var js_beautify = require("./assets/js/beautify").js_beautify
var html_beautify = require("./assets/js/beautify-html").html_beautify
var css_beautify = require("./assets/js/beautify-css").css_beautify

var headerUrl = path.join(__dirname, "./partials/header.html")
var footerUrl = path.join(__dirname, "./partials/footer.html")
var rlt = /</g
var rgt = />/g
var rxmp = /<xmp\s+class\=(['"])(\w+)\1\s*>([\s\S]+?)<\/xmp>/mg
gulp.task('combo', function () {
//https://github.com/isaacs/node-glob
//http://www.linuxjournal.com/content/bash-extended-globbing
    return gulp.src('./dev/**/*.html', function (a, files) {

        files.forEach(function (file) {
            var fileName = file.match(/[^/]+$/)[0]
            var wsn = 100
            gulp.src([headerUrl, file, footerUrl])
                    .pipe(concat(fileName))
                    .pipe(replace(rxmp, function (a, b, c, d) {
                        switch (c) {
                            case "javascript":
                                d = js_beautify(d)
                                break
                            case "css":
                                d = css_beautify(d)
                                break
                            case "html":
                                d = html_beautify(d).replace(rlt,"&lt;").replace(rgt,"&gt;")
                                break
                            default:
                                var lines = d.split(/[\r\n]/)
                                lines.forEach(function (line) {
                                    if (line) {
                                        var ws = line.match(/^\s+/)
                                        if (ws) {
                                            if (ws[0].length < wsn) {
                                                wsn = ws[0].length
                                            }
                                        }
                                    }
                                })
                                if (wsn !== 100) {
                                    d = ""
                                    var rex = new RegExp("^\\s{" + wsn + "}")
                                    lines.forEach(function (line) {
                                        d += line.replace(rex, "") + "\r"
                                    })
                                }
                                d = d.replace(/\s+$/, "")
                                break

                        }
                        return "<div ms-skip style='background:rgb(237,237,237);padding:4px;'><pre class='brush:" + c + ";gutter:false;toolbar:false'>" + d + "</pre></div>"
                    }))
                    .pipe(gulp.dest(file.replace("/dev", "").replace(fileName, "")))
        })
        console.log('task combo结束')
    })
})

// 资源引用全部指向conding.net
var path = {
    'src': path.join(__dirname, '/tutorial'),
    'dest': path.join(__dirname, '/tutorial')
}

gulp.task('change src', ['combo'], function(){
    var cdnUrl = "coding.net/u/roscoe054/p/avalon.doc/git/raw/master",
        replaceStr = "src=\"//" + cdnUrl + "/assets"

    gulp.src([path.src + '/**/*.html'])
        .pipe(replace(/src="[.\/]+assets/g, replaceStr))
        .pipe(replace(/src="http:\/\/avalon-doc-bdda3.coding.io/g, replaceStr))
        .pipe(gulp.dest(path.dest));
    console.log('src已修改为' + cdnUrl)
})

gulp.task('add remote', ['change src'], function(){
    try {
        git.addRemote('cdn', 'https://git.coding.net/roscoe054/avalon.doc.git', function (err) {
            console.log("has add remote cdn");
        });
    } catch (e) {
        console.log(e);
    }
    gulp.src(['./']).pipe(shell([
        'git add .',
        'git commit -m "auto update"',
        'git pull cdn master',
        'git push cdn master'
    ]))
    console.log("git add remote");
})

gulp.task('add', ['add remote'], function(){
    console.log('git add .');
    return gulp.src('./*').pipe(wait(1500)).pipe(git.add());
});

gulp.task('commit', ['add'], function(){
    console.log('git commit');
    return gulp.src('./*').pipe(wait(1500)).pipe(git.commit('auto commit'));
});

gulp.task('pull', ['commit'], function(){
    console.log('git pull');
    git.pull('cdn', 'master', function(err) {
        if (err) throw err;
    });
});

gulp.task('push', ['pull'], function(){
    console.log('git push');
    git.push('cdn', 'master', {args: " -f"}, function (err) {
      if (err) throw err;
    });
});

gulp.task('default', ['change src'], function () {
    console.log('合并完毕')
});