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Diffstat (limited to 'packages/instant/webpack.config.js')
| -rw-r--r-- | packages/instant/webpack.config.js | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/packages/instant/webpack.config.js b/packages/instant/webpack.config.js deleted file mode 100644 index e74cf36d9..000000000 --- a/packages/instant/webpack.config.js +++ /dev/null @@ -1,176 +0,0 @@ -const childProcess = require('child_process'); -const ip = require('ip'); -const path = require('path'); -const RollbarSourceMapPlugin = require('rollbar-sourcemap-webpack-plugin'); -const webpack = require('webpack'); - -const GIT_SHA = childProcess - .execSync('git rev-parse HEAD') - .toString() - .trim(); - -const DISCHARGE_TARGETS_THAT_REQUIRED_HEAP = ['production', 'staging', 'dogfood']; -const getHeapConfigForDischargeTarget = dischargeTarget => { - return { - heapAnalyticsIdEnvName: - dischargeTarget === 'production' - ? 'INSTANT_HEAP_ANALYTICS_ID_PRODUCTION' - : 'INSTANT_HEAP_ANALYTICS_ID_DEVELOPMENT', - heapAnalyticsIdRequired: DISCHARGE_TARGETS_THAT_REQUIRED_HEAP.includes(dischargeTarget), - }; -}; - -const DISCHARGE_TARGETS_THAT_REQUIRE_ROLLBAR = ['production', 'staging', 'dogfood']; -const getRollbarConfigForDischargeTarget = dischargeTarget => { - if (DISCHARGE_TARGETS_THAT_REQUIRE_ROLLBAR.includes(dischargeTarget)) { - const rollbarSourceMapPublicPath = - dischargeTarget === 'production' - ? 'https://instant.0xproject.com' - : `http://0x-instant-${dischargeTarget}.s3-website-us-east-1.amazonaws.com`; - - return { - rollbarSourceMapPublicPath, - rollbarRequired: true, - }; - } - - return { - rollbarRequired: false, - }; -}; - -const ROLLBAR_CLIENT_TOKEN_ENV_VAR_NAME = 'INSTANT_ROLLBAR_CLIENT_TOKEN'; -const ROLLBAR_PUBLISH_TOKEN_ENV_VAR_NAME = 'INSTANT_ROLLBAR_PUBLISH_TOKEN'; -const getRollbarTokens = (dischargeTarget, rollbarRequired) => { - const clientToken = process.env[ROLLBAR_CLIENT_TOKEN_ENV_VAR_NAME]; - const publishToken = process.env[ROLLBAR_PUBLISH_TOKEN_ENV_VAR_NAME]; - - if (rollbarRequired) { - if (!clientToken) { - throw new Error( - `Rollbar client token required for ${dischargeTarget}, please set env var ${ROLLBAR_CLIENT_TOKEN_ENV_VAR_NAME}`, - ); - } - if (!publishToken) { - throw new Error( - `Rollbar publish token required for ${dischargeTarget}, please set env var ${ROLLBAR_PUBLISH_TOKEN_ENV_VAR_NAME}`, - ); - } - } - - return { clientToken, publishToken }; -}; - -const generateConfig = (dischargeTarget, heapConfigOptions, rollbarConfigOptions, nodeEnv) => { - const outputPath = process.env.WEBPACK_OUTPUT_PATH || 'umd'; - - const { heapAnalyticsIdEnvName, heapAnalyticsIdRequired } = heapConfigOptions; - const heapAnalyticsId = process.env[heapAnalyticsIdEnvName]; - if (heapAnalyticsIdRequired && !heapAnalyticsId) { - throw new Error( - `Must define heap analytics id in ENV var ${heapAnalyticsIdEnvName} when building for ${dischargeTarget}`, - ); - } - const heapEnabled = heapAnalyticsId && (nodeEnv !== 'development' || process.env.INSTANT_HEAP_FORCE_DEVELOPMENT); - - const rollbarTokens = getRollbarTokens(dischargeTarget, rollbarConfigOptions.rollbarRequired); - const rollbarEnabled = - rollbarTokens.clientToken && (nodeEnv !== 'development' || process.env.INSTANT_ROLLBAR_FORCE_DEVELOPMENT); - - let rollbarPlugin; - if (rollbarConfigOptions.rollbarRequired) { - if (!rollbarEnabled || !rollbarTokens.publishToken || !rollbarConfigOptions.rollbarSourceMapPublicPath) { - throw new Error(`Rollbar required for ${dischargeTarget} but not configured`); - } - rollbarPlugin = new RollbarSourceMapPlugin({ - accessToken: rollbarTokens.publishToken, - version: GIT_SHA, - publicPath: rollbarConfigOptions.rollbarSourceMapPublicPath, - }); - } - - const envVars = { - GIT_SHA: JSON.stringify(GIT_SHA), - NPM_PACKAGE_VERSION: JSON.stringify(process.env.npm_package_version), - ROLLBAR_ENABLED: rollbarEnabled, - HEAP_ENABLED: heapEnabled - }; - if (dischargeTarget) { - envVars.INSTANT_DISCHARGE_TARGET = JSON.stringify(dischargeTarget); - } - if (heapAnalyticsId) { - envVars.HEAP_ANALYTICS_ID = JSON.stringify(heapAnalyticsId); - } - if (rollbarTokens.clientToken) { - envVars.ROLLBAR_CLIENT_TOKEN = JSON.stringify(rollbarTokens.clientToken); - } - - const plugins = [ - new webpack.DefinePlugin({ - 'process.env': envVars, - }), - ]; - if (rollbarPlugin) { - plugins.push(rollbarPlugin); - } - - const config = { - entry: { - instant: './src/index.umd.ts', - }, - output: { - filename: '[name].js', - path: path.resolve(__dirname, outputPath), - library: 'zeroExInstant', - libraryTarget: 'umd', - }, - plugins, - devtool: 'source-map', - resolve: { - extensions: ['.js', '.json', '.ts', '.tsx'], - }, - module: { - rules: [ - { - test: /\.(ts|tsx)$/, - loader: 'awesome-typescript-loader', - }, - { - test: /\.svg$/, - loader: 'svg-react-loader', - }, - { - test: /\.js$/, - loader: 'source-map-loader', - exclude: [ - // instead of /\/node_modules\// - path.join(process.cwd(), 'node_modules'), - path.join(process.cwd(), '../..', 'node_modules'), - ], - }, - ], - }, - devServer: { - contentBase: path.join(__dirname, 'public'), - port: 5000, - host: '0.0.0.0', - after: () => { - if (config.devServer.host === '0.0.0.0') { - console.log( - `webpack-dev-server can be accessed externally at: http://${ip.address()}:${ - config.devServer.port - }`, - ); - } - }, - }, - }; - return config; -}; - -module.exports = (env, argv) => { - const dischargeTarget = env ? env.discharge_target : undefined; - const heapConfigOptions = getHeapConfigForDischargeTarget(dischargeTarget); - const rollbarConfigOptions = getRollbarConfigForDischargeTarget(dischargeTarget); - return generateConfig(dischargeTarget, heapConfigOptions, rollbarConfigOptions, argv.mode); -}; |