openethereum/js/webpack/shared.js
2018-03-12 20:34:04 +01:00

116 lines
2.7 KiB
JavaScript

// Copyright 2015-2017 Parity Technologies (UK) Ltd.
// This file is part of Parity.
// Parity is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// Parity is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
const webpack = require('webpack');
const HappyPack = require('happypack');
const PackageJson = require('../package.json');
const ENV = process.env.NODE_ENV || 'development';
const isProd = ENV === 'production';
const UI_VERSION = PackageJson
.version
.split('.')
.map((part, index) => {
if (index !== 2) {
return part;
}
return `${parseInt(part, 10) + 1}`;
})
.join('.');
function getPlugins (_isProd = isProd, withCommons = false) {
const plugins = [
new webpack.DefinePlugin({
'process.env': {
NODE_ENV: JSON.stringify(ENV),
RPC_ADDRESS: JSON.stringify(process.env.RPC_ADDRESS),
PARITY_URL: JSON.stringify(process.env.PARITY_URL),
DAPPS_URL: JSON.stringify(process.env.DAPPS_URL),
LOGGING: JSON.stringify(!isProd),
UI_VERSION: JSON.stringify(UI_VERSION)
}
}),
new HappyPack({
id: 'babel',
threads: 4,
loaders: ['babel-loader']
})
];
if (_isProd) {
if (withCommons) {
plugins.push(
new webpack.optimize.CommonsChunkPlugin({
name: 'commons'
})
)
}
plugins.push(
new webpack.optimize.ModuleConcatenationPlugin(),
new webpack.optimize.UglifyJsPlugin({
sourceMap: true,
screwIe8: true,
compress: {
warnings: false
},
output: {
comments: false
}
})
);
}
return plugins;
}
function addProxies (app) {
const proxy = require('http-proxy-middleware');
app.use('/api', proxy({
target: 'http://127.0.0.1:8180',
changeOrigin: true,
autoRewrite: true
}));
app.use('/app', proxy({
target: 'http://127.0.0.1:8545',
changeOrigin: true,
pathRewrite: {
'^/app': ''
}
}));
app.use('/parity-utils', proxy({
target: 'http://127.0.0.1:3000',
changeOrigin: true,
pathRewrite: {
'^/parity-utils': ''
}
}));
app.use('/rpc', proxy({
target: 'http://127.0.0.1:8545',
changeOrigin: true
}));
}
module.exports = {
getPlugins,
addProxies
};