Explicitly set worker-loader's publicPath to webapp

Author: andybalaam

webpack.config.js

@@ -236,6 +236,15 @@ module.exports = (env, argv) => {
  {
  test: /\.worker\.ts$/,
  loader: "worker-loader",
+ options: {
+ // worker-loader v3 defaults to output.publicPath here,
+ // which causes worker.js to be included in the bundle
+ // in R2. This in turn causes CSP to fail when loading
+ // the worker.
+ // So, we explicitly ask to include it in the webapp
+ // dir.
+ publicPath: "webapp",
+ },
  },
  {
  test: /\.(ts|js)x?$/,