mirror of https://github.com/grafana/grafana.git
				
				
				
			
		
			
				
	
	
		
			92 lines
		
	
	
		
			2.5 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
			
		
		
	
	
			92 lines
		
	
	
		
			2.5 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
'use strict';
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const CssMinimizerPlugin = require('css-minimizer-webpack-plugin');
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const HtmlWebpackPlugin = require('html-webpack-plugin');
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const MiniCssExtractPlugin = require('mini-css-extract-plugin');
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const path = require('path');
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const TerserPlugin = require('terser-webpack-plugin');
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const { merge } = require('webpack-merge');
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const common = require('./webpack.common.js');
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module.exports = (env = {}) =>
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  merge(common, {
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    mode: 'production',
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    devtool: 'source-map',
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    entry: {
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      dark: './public/sass/grafana.dark.scss',
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      light: './public/sass/grafana.light.scss',
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    },
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    module: {
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      // Note: order is bottom-to-top and/or right-to-left
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      rules: [
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        {
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          test: /\.tsx?$/,
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          exclude: /node_modules/,
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          use: [
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            {
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              loader: 'babel-loader',
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              options: {
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                cacheDirectory: true,
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                cacheCompression: false,
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              },
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            },
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          ],
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        },
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        require('./sass.rule.js')({
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          sourceMap: false,
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          preserveUrl: false,
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        }),
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      ],
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    },
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    optimization: {
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      nodeEnv: 'production',
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      minimize: parseInt(env.noMinify, 10) !== 1,
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      minimizer: [
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        new TerserPlugin({
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          parallel: false,
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        }),
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        new CssMinimizerPlugin(),
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      ],
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    },
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    // enable persistent cache for faster builds
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    cache: {
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      type: 'filesystem',
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      name: 'grafana-default-production',
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      buildDependencies: {
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        config: [__filename],
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      },
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    },
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    plugins: [
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      new MiniCssExtractPlugin({
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        filename: 'grafana.[name].[fullhash].css',
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      }),
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      new HtmlWebpackPlugin({
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        filename: path.resolve(__dirname, '../../public/views/error.html'),
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        template: path.resolve(__dirname, '../../public/views/error-template.html'),
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        inject: false,
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        excludeChunks: ['dark', 'light'],
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        chunksSortMode: 'none',
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      }),
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      new HtmlWebpackPlugin({
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        filename: path.resolve(__dirname, '../../public/views/index.html'),
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        template: path.resolve(__dirname, '../../public/views/index-template.html'),
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        inject: false,
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        excludeChunks: ['manifest', 'dark', 'light'],
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        chunksSortMode: 'none',
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      }),
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      function () {
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        this.hooks.done.tap('Done', function (stats) {
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          if (stats.compilation.errors && stats.compilation.errors.length) {
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            console.log(stats.compilation.errors);
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            process.exit(1);
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          }
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        });
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      },
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    ],
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  });
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