repro-webpack-bundle-tracker-109

.gitignore

/node_modules
/package-lock.json
/*.gz

index.js

const message = 'This is my test'
console.log(message)

package.json

{
  "scripts": {
    "build": "webpack && cat webpack-stats.json"
  },
  "devDependencies": {
    "compression-webpack-plugin": "^9.2.0",
    "webpack": "^5.71.0",
    "webpack-bundle-tracker": "^1.4.0",
    "webpack-cli": "^4.9.2"
  }
}

webpack-stats.json

{
  "status": "done",
  "assets": {
    "main-ac5703ff529608b52267.js.gz": {
      "name": "main-ac5703ff529608b52267.js.gz",
      "path": "/Users/amw/Projects/repro-webpack-bundle-tracker-109/main-ac5703ff529608b52267.js.gz",
      "publicPath": "/static/main-ac5703ff529608b52267.js.gz"
    }
  },
  "chunks": {
    "main": []
  },
  "publicPath": "/static/"
}

webpack.config.js

const path = require('path')
const BundleTracker = require('webpack-bundle-tracker')
const CompressionPlugin = require('compression-webpack-plugin')


module.exports = (env = {}, _argv = null) => {
  const plugins = [
    new CompressionPlugin({
      minRatio: 10000,  // make sure our small index is compressed
      deleteOriginalAssets: true,
    }),
    new BundleTracker({
      path: __dirname,
      filename: './webpack-stats.json',
    }),
  ]

  const config = {
    mode: 'production',
    entry: {
      'main': './index.js',
    },
    output: {
      filename: `[name]-[contenthash].js`,
      path: __dirname,
      publicPath: '/static/',
    },
    plugins,
  }

  return config
}