fix: Normalize module path in main process

examples/webpack-main-process/event.json

@@ -0,0 +1,143 @@
+{
+  "method": "envelope",
+  "sentryKey": "37f8a2ee37c0409d8970bc7559c7c7e4",
+  "appId": "277345",
+  "data": {
+    "sdk": {
+      "name": "sentry.javascript.electron",
+      "packages": [
+        {
+          "name": "npm:@sentry/electron",
+          "version": "{{version}}"
+        }
+      ],
+      "version": "{{version}}"
+    },
+    "contexts": {
+      "app": {
+        "app_name": "webpack-main-process",
+        "app_version": "1.0.0",
+        "app_start_time": "{{time}}"
+      },
+      "browser": {
+        "name": "Chrome"
+      },
+      "chrome": {
+        "name": "Chrome",
+        "type": "runtime",
+        "version": "{{version}}"
+      },
+      "device": {
+        "arch": "{{arch}}",
+        "family": "Desktop",
+        "memory_size": 0,
+        "free_memory": 0,
+        "processor_count": 0,
+        "processor_frequency": 0,
+        "cpu_description": "{{cpu}}",
+        "screen_resolution":"{{screen}}",
+        "screen_density": 1,
+        "language": "{{language}}"
+      },
+      "node": {
+        "name": "Node",
+        "type": "runtime",
+        "version": "{{version}}"
+      },
+      "os": {
+        "name": "{{platform}}",
+        "version": "{{version}}"
+      },
+      "runtime": {
+        "name": "Electron",
+        "version": "{{version}}"
+      }
+    },
+    "release": "[email protected]",
+    "environment": "development",
+    "user": {
+      "ip_address": "{{auto}}",
+      "id": "abc-123"
+    },
+    "debug_meta": {
+      "images": [
+        {
+          "code_file": "app:///dist/main.js",
+          "type": "sourcemap"
+        }
+      ]
+    },
+    "exception": {
+      "values": [
+        {
+          "type": "Error",
+          "value": "Some main error",
+          "stacktrace": {
+            "frames": [
+              {
+                "colno": 0,
+                "filename": "app:///dist/main.js",
+                "function": "{{function}}",
+                "in_app": true,
+                "lineno": 0,
+                "module": "main"
+              }
+            ]
+          },
+          "mechanism": {
+            "handled": true,
+            "type": "generic"
+          }
+        }
+      ]
+    },
+    "level": "fatal",
+    "event_id": "{{id}}",
+    "platform": "node",
+    "timestamp": 0,
+    "breadcrumbs": [
+      {
+        "timestamp": 0,
+        "category": "electron",
+        "message": "app.will-finish-launching",
+        "type": "ui"
+      },
+      {
+        "timestamp": 0,
+        "category": "electron",
+        "message": "app.ready",
+        "type": "ui"
+      },
+      {
+        "timestamp": 0,
+        "category": "electron",
+        "message": "app.session-created",
+        "type": "ui"
+      },
+      {
+        "timestamp": 0,
+        "category": "electron",
+        "message": "app.web-contents-created",
+        "type": "ui"
+      },
+      {
+        "timestamp": 0,
+        "category": "electron",
+        "message": "app.browser-window-created",
+        "type": "ui"
+      },
+      {
+        "timestamp": 0,
+        "category": "electron",
+        "message": "renderer.dom-ready",
+        "type": "ui"
+      }
+    ],
+    "tags": {
+      "event.environment": "javascript",
+      "event.origin": "electron",
+      "event.process": "browser",
+      "event_type": "javascript"
+    }
+  }
+}

examples/webpack-main-process/package.json

@@ -0,0 +1,20 @@
+{
+  "name": "webpack-main-process",
+  "version": "1.0.0",
+  "scripts": {
+    "start": "electron .",
+    "build": "webpack"
+  },
+  "main": "dist/main.js",
+  "devDependencies": {
+    "@sentry/webpack-plugin": "^2.2.0",
+    "csp-html-webpack-plugin": "^5.1.0",
+    "html-webpack-plugin": "^5.3.2",
+    "warnings-to-errors-webpack-plugin": "^2.0.1",
+    "webpack": "^5.48.0",
+    "webpack-cli": "^4.7.2"
+  },
+  "dependencies": {
+    "@sentry/electron": "3.0.0"
+  }
+}

examples/webpack-main-process/recipe.yml

@@ -0,0 +1,4 @@
+description: Webpack app with error in main process
+command: yarn && yarn build
+condition: supportsContextIsolation && supportsSandbox
+timeout: 120

examples/webpack-main-process/src/main.js

@@ -0,0 +1,36 @@
+import * as path from 'path';
+import * as url from 'url';
+
+import { app, BrowserWindow } from 'electron';
+// eslint-disable-next-line import/no-unresolved
+import { init } from '@sentry/electron';
+
+init({
+  dsn: '__DSN__',
+  debug: true,
+  autoSessionTracking: false,
+  onFatalError: () => {},
+});
+
+app.on('ready', () => {
+  const window = new BrowserWindow({
+    show: false,
+    webPreferences: {
+      nodeIntegration: false,
+      contextIsolation: true,
+      sandbox: true,
+    },
+  });
+
+  window.loadURL(
+    url.format({
+      pathname: path.join(__dirname, 'index.html'),
+      protocol: 'file:',
+      slashes: true,
+    }),
+  );
+
+  setTimeout(() => {
+    throw new Error('Some main error');
+  }, 500);
+});

examples/webpack-main-process/src/renderer.js

@@ -0,0 +1,10 @@
+// eslint-disable-next-line import/no-unresolved
+import { init, configureScope } from '@sentry/electron';
+
+init({
+  debug: true,
+});
+
+configureScope((scope) => {
+  scope.setUser({ id: 'abc-123' });
+});

examples/webpack-main-process/webpack.config.js

@@ -0,0 +1,51 @@
+const HtmlWebpackPlugin = require('html-webpack-plugin');
+const CspHtmlWebpackPlugin = require('csp-html-webpack-plugin');
+const WarningsToErrorsPlugin = require('warnings-to-errors-webpack-plugin');
+const { sentryWebpackPlugin } = require('@sentry/webpack-plugin');
+
+const sentryWebpackPluginOptions = {
+  authToken: 'some invalid auth token',
+  org: 'some invalid org',
+  project: 'some invalid project',
+  telemetry: false,
+  sourcemaps: {
+    assets: [], // no assets to upload - we just care about injecting debug IDs
+  },
+  release: {
+    inject: false,
+  },
+  errorHandler() {
+    // do nothing on errors :)
+    // They will happen because of the invalid auth token
+  },
+};
+
+module.exports = [
+  {
+    mode: 'production',
+    entry: './src/main.js',
+    target: 'electron-main',
+    output: {
+      libraryTarget: 'commonjs2',
+      filename: 'main.js',
+    },
+    plugins: [new WarningsToErrorsPlugin(), sentryWebpackPlugin(sentryWebpackPluginOptions)],
+  },
+  {
+    mode: 'production',
+    entry: './src/renderer.js',
+    target: 'web',
+    output: {
+      filename: 'renderer.js',
+    },
+    plugins: [
+      new HtmlWebpackPlugin(),
+      new WarningsToErrorsPlugin(),
+      new CspHtmlWebpackPlugin({
+        'default-src': "'self'",
+        'script-src': "'self'",
+      }),
+      sentryWebpackPlugin(sentryWebpackPluginOptions),
+    ],
+  },
+];