refactor: only copy assets used at runtime in the bundle

[e-mobility-charging-stations-simulator.git] / rollup.config.mjs

diff --git a/rollup.config.mjs b/rollup.config.mjs
index a251ff5dab1ce283387aaac2246466b27be669ee..e660242612b1a9892dd84a0daa390819f3356dda 100644 (file)
--- a/rollup.config.mjs
+++ b/rollup.config.mjs
@@ -2,11 +2,12 @@
 import json from '@rollup/plugin-json';
 import terser from '@rollup/plugin-terser';
 import typescript from '@rollup/plugin-typescript';
+import { copy } from '@web/rollup-plugin-copy';
 import analyze from 'rollup-plugin-analyzer';
-import copy from 'rollup-plugin-copy';
 import del from 'rollup-plugin-delete';
 
 const isDevelopmentBuild = process.env.BUILD === 'development';
+const isAnalyzeBuild = process.env.ANALYZE;
 
 export default {
   input: ['src/start.ts', 'src/charging-station/ChargingStationWorker.ts'],
@@ -16,10 +17,7 @@ export default {
       dir: 'dist',
       format: 'esm',
       exports: 'auto',
-      sourcemap: true,
-      preserveModules: true,
-      preserveModulesRoot: 'src',
-      entryFileNames: '[name].mjs',
+      ...(isDevelopmentBuild && { sourcemap: true }),
       ...(!isDevelopmentBuild && { plugins: [terser({ maxWorkers: 2 })] }),
     },
   ],
@@ -38,6 +36,7 @@ export default {
     'mongodb',
     'node:async_hooks',
     'node:crypto',
+    'node:events',
     'node:fs',
     'node:http',
     'node:path',
@@ -69,8 +68,15 @@ export default {
       ],
     }),
     copy({
-      targets: [{ src: 'src/assets', dest: 'dist/' }],
+      rootDir: 'src',
+      patterns: 'assets/**/*.json',
+      exclude: [
+        'assets/config-template.json',
+        'assets/*config[-_]*.json',
+        'assets/idtags-template.json',
+        'assets/ui-protocol/**/*',
+      ],
     }),
-    isDevelopmentBuild && analyze(),
+    isAnalyzeBuild && analyze(),
   ],
 };