added public path env option for webpack (#5527)

gatsbyjs · Jun 8, 2018 · a2df1bb · a2df1bb
1 parent 129b36a
commit a2df1bb
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/packages/gatsby/src/utils/webpack.config.js b/packages/gatsby/src/utils/webpack.config.js
@@ -94,10 +94,12 @@ module.exports = async (
         return {
           path: directory,
           filename: `[name].js`,
-          publicPath: `http://${program.host}:${webpackPort}/`,
           // Add /* filename */ comments to generated require()s in the output.
           pathinfo: true,
           // Point sourcemap entries to original disk location (format as URL on Windows)
+          publicPath: process.env.GATSBY_WEBPACK_PUBLICPATH || `${program.ssl ? `https` : `http`}://${
+            program.host
+          }:${webpackPort}/`,
           devtoolModuleFilenameTemplate: info =>
             path.resolve(info.absoluteResourcePath).replace(/\\/g, `/`),
         }