aboutsummaryrefslogtreecommitdiffstats
path: root/packages/instant/webpack.config.js
diff options
context:
space:
mode:
Diffstat (limited to 'packages/instant/webpack.config.js')
-rw-r--r--packages/instant/webpack.config.js108
1 files changed, 75 insertions, 33 deletions
diff --git a/packages/instant/webpack.config.js b/packages/instant/webpack.config.js
index 3129e13a6..41276809c 100644
--- a/packages/instant/webpack.config.js
+++ b/packages/instant/webpack.config.js
@@ -1,39 +1,81 @@
-const path = require('path');
+const childProcess = require('child_process');
const ip = require('ip');
+const path = require('path');
+const webpack = require('webpack');
+
// The common js bundle (not this one) is built using tsc.
// The umd bundle (this one) has a different entrypoint.
-const config = {
- entry: './src/index.umd.ts',
- output: {
- filename: '[name].bundle.js',
- path: path.resolve(__dirname, 'public'),
- library: 'zeroExInstant',
- libraryTarget: 'umd',
- },
- devtool: 'source-map',
- resolve: {
- extensions: ['.js', '.json', '.ts', '.tsx'],
- },
- module: {
- rules: [
- {
- test: /\.(ts|tsx)$/,
- loader: 'awesome-typescript-loader',
- },
+
+const GIT_SHA = childProcess
+ .execSync('git rev-parse HEAD')
+ .toString()
+ .trim();
+
+const HEAP_PRODUCTION_ENV_VAR_NAME = 'INSTANT_HEAP_ANALYTICS_ID_PRODUCTION';
+const HEAP_DEVELOPMENT_ENV_VAR_NAME = 'INSTANT_HEAP_ANALYTICS_ID_DEVELOPMENT';
+const getHeapAnalyticsId = modeName => {
+ if (modeName === 'production') {
+ return process.env[HEAP_PRODUCTION_ENV_VAR_NAME];
+ }
+
+ if (modeName === 'development') {
+ return process.env[HEAP_DEVELOPMENT_ENV_VAR_NAME];
+ }
+
+ return undefined;
+};
+
+module.exports = (env, argv) => {
+ const outputPath = process.env.WEBPACK_OUTPUT_PATH || 'umd';
+ const config = {
+ entry: {
+ instant: './src/index.umd.ts',
+ },
+ output: {
+ filename: '[name].js',
+ path: path.resolve(__dirname, outputPath),
+ library: 'zeroExInstant',
+ libraryTarget: 'umd',
+ },
+ plugins: [
+ new webpack.DefinePlugin({
+ 'process.env': {
+ GIT_SHA: JSON.stringify(GIT_SHA),
+ HEAP_ANALYTICS_ID: getHeapAnalyticsId(argv.mode),
+ NPM_PACKAGE_VERSION: JSON.stringify(process.env.npm_package_version),
+ },
+ }),
],
- },
- devServer: {
- contentBase: path.join(__dirname, 'public'),
- port: 5000,
- host: '0.0.0.0',
- after: () => {
- if (config.devServer.host === '0.0.0.0') {
- console.log(
- `webpack-dev-server can be accessed externally at: http://${ip.address()}:${config.devServer.port}`,
- );
- }
+ devtool: 'source-map',
+ resolve: {
+ extensions: ['.js', '.json', '.ts', '.tsx'],
},
- },
+ module: {
+ rules: [
+ {
+ test: /\.(ts|tsx)$/,
+ loader: 'awesome-typescript-loader',
+ },
+ {
+ test: /\.svg$/,
+ loader: 'svg-react-loader',
+ },
+ ],
+ },
+ devServer: {
+ contentBase: path.join(__dirname, 'public'),
+ port: 5000,
+ host: '0.0.0.0',
+ after: () => {
+ if (config.devServer.host === '0.0.0.0') {
+ console.log(
+ `webpack-dev-server can be accessed externally at: http://${ip.address()}:${
+ config.devServer.port
+ }`,
+ );
+ }
+ },
+ },
+ };
+ return config;
};
-
-module.exports = config;