Merge dependabot/npm_and_yarn/poolifier-3.0.1 into combined-prs-branch

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

diff --git a/rollup.config.js b/rollup.config.js
index 9a8b5955b315e4bcac6905f4271171ff379ebd82..ec98513a8e889a0f0baef91cd24f6484360ab675 100644 (file)
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -1,23 +1,107 @@
+/* eslint-disable n/no-unpublished-import */
+import * as os from 'node:os';
+import { env } from 'node:process';
+
+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 { defineConfig } from 'rollup';
+import analyze from 'rollup-plugin-analyzer';
 import del from 'rollup-plugin-delete';
-import ts from '@wessberg/rollup-plugin-ts';
 
-export default {
-  input: ['src/start.ts', 'src/charging-station/StationWorker.ts'],
-  output: {
-    dir: 'dist',
-    format: 'cjs',
-    exports: 'auto',
-    sourcemap: true,
-    preserveModules: true,
-    preserveModulesRoot: 'src'
-  },
-  external: ['crypto', 'perf_hooks', 'fs', 'poolifier', 'uuid', 'ws', 'winston', 'winston-daily-rotate-file', 'worker_threads'],
+const availableParallelism = () => {
+  // eslint-disable-next-line no-shadow
+  let availableParallelism = 1;
+  try {
+    availableParallelism = os.availableParallelism();
+  } catch {
+    const cpus = os.cpus();
+    if (Array.isArray(cpus) && cpus.length > 0) {
+      availableParallelism = cpus.length;
+    }
+  }
+  return availableParallelism;
+};
+
+const isDevelopmentBuild = env.BUILD === 'development';
+const isAnalyzeBuild = env.ANALYZE;
+const sourcemap = !!isDevelopmentBuild;
+
+export default defineConfig({
+  input: ['./src/start.ts', './src/charging-station/ChargingStationWorker.ts'],
+  strictDeprecations: true,
+  output: [
+    {
+      dir: './dist',
+      format: 'esm',
+      sourcemap,
+      plugins: [terser({ maxWorkers: Math.floor(availableParallelism() / 2) })],
+    },
+  ],
+  external: [
+    '@mikro-orm/core',
+    '@mikro-orm/reflection',
+    'ajv',
+    'ajv-formats',
+    'basic-ftp',
+    'chalk',
+    'date-fns',
+    'deep-clone',
+    'http-status-codes',
+    'just-merge',
+    'mnemonist/lru-map-with-delete.js',
+    'mnemonist/queue.js',
+    'mongodb',
+    'node:async_hooks',
+    'node:crypto',
+    'node:events',
+    'node:fs',
+    'node:http',
+    'node:http2',
+    'node:path',
+    'node:perf_hooks',
+    'node:process',
+    'node:stream',
+    'node:url',
+    'node:util',
+    'node:worker_threads',
+    'poolifier',
+    'tar',
+    'winston',
+    'winston-daily-rotate-file',
+    'winston/lib/winston/transports/index.js',
+    'ws',
+  ],
   plugins: [
-    ts({
-      tsconfig: 'tsconfig.json'
+    json(),
+    typescript({
+      tsconfig: './tsconfig.json',
+      compilerOptions: {
+        sourceMap: sourcemap,
+      },
     }),
     del({
-      targets: 'dist/*'
-    })
-  ]
-};
+      targets: [
+        './dist/*',
+        '!./dist/assets',
+        './dist/assets/*.json',
+        './dist/assets/json-schemas',
+        './dist/assets/station-templates',
+        './dist/assets/ui-protocol',
+      ],
+    }),
+    copy({
+      rootDir: './src',
+      patterns: 'assets/**/*.json',
+      exclude: [
+        'assets/config-template.json',
+        'assets/*config[-_.]*.json',
+        'assets/idtags-template.json',
+        'assets/authorization-tags-template.json',
+        'assets/ui-protocol/**/*',
+      ],
+    }),
+    isAnalyzeBuild && analyze(),
+  ],
+});