const path = require('path');
const HtmlPlugin = require('html-webpack-plugin');
const CspHtmlWebpackPlugin = require('csp-html-webpack-plugin');

module.exports = function (demand) {
    return {
        entry: {
            app: [path.join(__dirname, demand ? '../examples/js/demand.js' : '../examples/js/app.js')]
        },
        output: {
            path: path.join(__dirname, '../examples/build'),
            publicPath: '/',
            filename: '[name].js'
        },
        resolve: {
            alias: {
                vue$: 'vue/dist/vue.esm.js'
            },
            extensions: ['.js', '.vue'],
            modules: [path.join(__dirname, '../node_modules')]
        },
        resolveLoader: {
            modules: [path.join(__dirname, '../node_modules')]
        },
        module: {
            rules: [
                {
                    test: /\.md/,
                    loader: 'vue-markdown-loader'
                },
                {
                    test: /\.vue$/,
                    loader: 'vue-loader'
                },
                {
                    test: /\.js$/,
                    exclude: /node_modules/,
                    use: [
                        {
                            loader: 'babel-loader',
                            options: {
                                plugins: [
                                    [
                                        'babel-plugin-import',
                                        {
                                            libraryName: '@webank/fes-ui',
                                            libraryDirectory:
                                                '../../../../src/components',
                                            style: true
                                        }
                                    ]
                                ]
                            }
                        }
                    ]
                },
                {
                    test: /\.json$/,
                    loader: 'json-loader'
                },
                {
                    test: /\.css$/,
                    loader: 'style-loader!css-loader'
                },
                {
                    test: /\.less$/,
                    loader: 'style!css!less'
                },
                {
                    test: /\.scss$/,
                    loader: 'style-loader!css-loader!sass-loader?sourceMap-loader'
                },
                {
                    test: /\.(png|jpe?g|gif|svg)(\?.*)?$/,
                    loader: 'url-loader',
                    query: {
                        limit: 10000,
                        name: '[name].[hash:7].[ext]'
                    }
                },
                {
                    test: /\.(woff2?|eot|ttf|otf)(\?.*)?$/,
                    loader: 'url-loader',
                    query: {
                        limit: 10000,
                        name: '[name].[hash:7].[ext]'
                    }
                }
            ]
        },
        devtool: 'source-map',
        plugins: [
            new HtmlPlugin({
                template: path.resolve(__dirname, '../examples/index.html'),
                filename: 'index.html',
                chunks: ['app'],
                hash: true
            }),
            new CspHtmlWebpackPlugin({
                'base-uri': "'self'",
                'object-src': "'none'",
                'script-src': [
                    "'self'"
                ],
                'style-src': [
                    "'self'", "'unsafe-inline'"
                ],
                'connect-src': [
                    "'self'",
                    'http://adm.webank.io'
                ],
                'img-src': [
                    'data:',
                    "'self'"
                ]
            })
        ]
    };
};