Browsersync提供本地文件而不是远程文件

所以我想将browsersync连接到一个我无法控制的网站.基本上我希望它用我的计算机上的css文件替换实时站点上的css文件(它从一堆较少的文件中编译).当更改本地css文件时,browsersync应该像通常那样注入css.我正在使用browsersync和gulp,因为我还想运行其他任务.

下面的代码将打开gulpjs.com并正确匹配gulpjs.com中的main.css,并尝试在其中提供一些东西.但我得到的是main.min.css的404.它在这里寻找它

HTTP://本地主机:3000/CSS/main.min.css

我压缩了测试项目(不包括节点模块),你可以在这里下载 - https://www.dropbox.com/s/5x5l6bbxlwthhoo/browsersyncTest.zip?dl=0

这是我到目前为止所拥有的......

css/ main.min.css (compiled from app.less)

less/ app.less

gulpfile.js 

package.json

{
  "name": "browsersyncTest",
  "devDependencies": {
    "autoprefixer": "^6.7.0",
    "browser-sync": "^2.18.6",
    "cssnano": "^3.10.0",
    "gulp": "^3.9.1",
    "gulp-clean-css": "^2.3.2",
    "gulp-less": "^3.3.0",
    "gulp-postcss": "^6.3.0",
    "gulp-rename": "^1.2.2",
    "gulp-uglify": "^2.0.0",
    "gulp-watch": "^4.3.11"
  }
}

var gulp = require('gulp');
var less = require('gulp-less');
var postcss = require('gulp-postcss');
var autoprefixer = require('autoprefixer');
var cssnano = require('cssnano');
var cleancss = require('gulp-clean-css');
var rename = require('gulp-rename');
var watch = require('gulp-watch');
var browserSync = require('browser-sync').create();

gulp.task('default', function() {

});

gulp.task('less', function () {
    var plugins = [autoprefixer({browsers: ['last 2 versions', 'ie >= 10']})];
    return gulp.src('less/app.less')
        .pipe(less())
        .pipe(rename('main.min.css'))
        //.pipe(postcss(plugins))
        //.pipe(cleancss())
        .pipe(gulp.dest('css'))
        .pipe(browserSync.stream());
});

gulp.task('watch', ['less'], function () {

    browserSync.init({
        proxy: "http://gulpjs.com/",
        files: ['css/**'],
        serveStatic: ['css'],
        rewriteRules: [{
            match: new RegExp('css/main.css'),
            fn: function() {
                return 'css/main.min.css';
            }
        }]
    });

    gulp.watch('less/**/*.less', ['less']);
});

谢谢你!

一切都搞清楚了.我刚刚按照本教程 - http://quick.as/w6ri32qe

这是更新的代码.

browserSync.init({
    proxy: "http://gulpjs.com/",
    rewriteRules: [
        {
            match: new RegExp("css/main.css"),
            fn: function() {
                return "main.min.css"
            }
        }
    ],
    files: "css/*.css",
    serveStatic: ['./css']
    });