[monorepo] migrate build scripts to Jenkins (#29019)

* [monorepo] migrate build scripts to Jenkins

* [fraud-dash] fix integration with monorepo

GitOrigin-RevId: 6a30ec5ea68a1eae9b663faf9ccdc741ec7f9cf8

libraries/validation-tools/vitest.config.ts

@@ -0,0 +1,25 @@
+import { defineConfig, ViteUserConfig } from 'vitest/config'
+
+let reporterOptions: ViteUserConfig['test'] = {}
+if (process.env.CI) {
+  reporterOptions = {
+    reporters: [
+      'default',
+      [
+        'junit',
+        {
+          classnameTemplate: `Unit tests.{filename}`,
+        },
+      ],
+    ],
+    outputFile: 'reports/junit-vitest-unit.xml',
+  }
+}
+export default defineConfig({
+  test: {
+    include: ['test/unit/**/*.test.{js,ts}'],
+    setupFiles: ['./test/setup.js'],
+    isolate: false,
+    ...reporterOptions,
+  },
+})