webpack.config.js

var webpack = require('webpack');
var HtmlWebpackPlugin = require('html-webpack-plugin');
var CopyWebpackPlugin = require('copy-webpack-plugin');

module.exports = {
    entry: {
        "app": ["./src/scripts", "./src/main.ts"]
    },
    output: { path: './dist', filename: 'app.bundle.js' },
    module: {
        loaders: [
            { test: /\.ts$/, loaders: ['awesome-typescript-loader', 'angular2-template-loader'] },
            { test: /\.html$/, loader: 'raw' },
            { test: /\.css$/, loader: 'raw', exclude: /node_modules/ }
        ]
    },
    resolve: { extensions: ['', '.js', '.ts', '.html', '.css', '.min.js', '.min.css'] },
    plugins: [
        new HtmlWebpackPlugin({ template: './src/index.html' }),
        new webpack.DefinePlugin({ app: {
                environment: JSON.stringify(process.env.APP_ENVIRONMENT || 'development')
            }
        }),
        new CopyWebpackPlugin([ { from: 'public' }])
    ]
}