Deployment

__tests__/frontend-proxy.ts

@@ -55,7 +55,7 @@ test('reports to sentry when frontend responded with redirect', async () => {
   const env = localTestEnvironment()
   const redirectResponse = await env.fetch({
     subdomain: 'en',
-    pathname: '/math',
+    pathname: '/api/.ory/login',
   })
 
   expect(redirectResponse.status).toEqual(302)
@@ -68,7 +68,7 @@ test('reports to sentry when frontend responded with redirect', async () => {
     context: {
       backendUrl: env.createUrl({
         subdomain: 'frontend',
-        pathname: '/en/math',
+        pathname: '/api/.ory/login',
       }),
       location: 'https://frontend.serlo.org/',
     },

eslint.config.mjs

@@ -0,0 +1,166 @@
+import typescriptEslint from '@typescript-eslint/eslint-plugin'
+import _import from 'eslint-plugin-import'
+import react from 'eslint-plugin-react'
+import _deprecation from 'eslint-plugin-deprecation'
+import { fixupPluginRules } from '@eslint/compat'
+import globals from 'globals'
+import tsParser from '@typescript-eslint/parser'
+import path from 'node:path'
+import { fileURLToPath } from 'node:url'
+import js from '@eslint/js'
+import { FlatCompat } from '@eslint/eslintrc'
+
+const __filename = fileURLToPath(import.meta.url)
+const __dirname = path.dirname(__filename)
+const compat = new FlatCompat({
+  baseDirectory: __dirname,
+  recommendedConfig: js.configs.recommended,
+  allConfig: js.configs.all,
+})
+
+export default [
+  ...compat.extends(
+    'eslint:recommended',
+    'plugin:@typescript-eslint/recommended-requiring-type-checking',
+    'plugin:react/recommended',
+    'prettier',
+  ),
+  {
+    plugins: {
+      '@typescript-eslint': typescriptEslint,
+      import: fixupPluginRules(_import),
+      react,
+      deprecation: fixupPluginRules(_deprecation),
+    },
+
+    languageOptions: {
+      globals: {
+        ...globals.browser,
+        ...globals.jest,
+        ...globals.node,
+      },
+
+      parser: tsParser,
+      ecmaVersion: 5,
+      sourceType: 'commonjs',
+
+      parserOptions: {
+        project: ['tsconfig.json'],
+      },
+    },
+
+    settings: {
+      react: {
+        pragma: 'h',
+        version: '16.8',
+      },
+    },
+
+    rules: {
+      'no-duplicate-imports': 'error',
+      'no-unused-vars': 'off',
+      'no-console': 'error',
+      '@typescript-eslint/no-unsafe-argument': 'error',
+      '@typescript-eslint/ban-ts-comment': 'warn',
+      '@typescript-eslint/consistent-type-definitions': ['error', 'interface'],
+      '@typescript-eslint/explicit-function-return-type': 'off',
+      '@typescript-eslint/no-empty-function': 'off',
+      '@typescript-eslint/no-extraneous-class': 'error',
+      '@typescript-eslint/no-parameter-properties': 'off',
+      '@typescript-eslint/no-this-alias': 'warn',
+
+      '@typescript-eslint/no-unused-vars': [
+        'error',
+        {
+          argsIgnorePattern: '^_',
+        },
+      ],
+
+      '@typescript-eslint/no-use-before-define': [
+        'error',
+        {
+          classes: false,
+          functions: false,
+          typedefs: false,
+        },
+      ],
+
+      '@typescript-eslint/no-useless-constructor': 'error',
+      '@typescript-eslint/prefer-ts-expect-error': 'error',
+      'deprecation/deprecation': 'warn',
+      'import/export': 'error',
+
+      'import/extensions': [
+        'error',
+        'never',
+        {
+          json: 'always',
+        },
+      ],
+
+      'import/first': 'error',
+      'import/newline-after-import': 'error',
+      'import/no-absolute-path': 'error',
+      'import/no-commonjs': 'error',
+      'import/no-cycle': 'error',
+      'import/no-default-export': 'error',
+      'import/prefer-default-export': 'off',
+      'import/no-deprecated': 'error',
+
+      'import/no-extraneous-dependencies': [
+        'error',
+        {
+          devDependencies: [
+            '__stories__/**/*',
+            '__tests-pacts__/**/*',
+            '__tests__/**/*',
+            'scripts/**/*',
+            'jest.setup.ts',
+            'webpack.config.js',
+          ],
+
+          optionalDependencies: false,
+        },
+      ],
+
+      'import/no-internal-modules': [
+        'error',
+        {
+          allow: ['msw/node'],
+        },
+      ],
+
+      'import/no-mutable-exports': 'error',
+      'import/no-self-import': 'error',
+      'import/no-unassigned-import': 'error',
+
+      'import/no-useless-path-segments': [
+        'error',
+        {
+          noUselessIndex: true,
+        },
+      ],
+
+      'import/order': [
+        'error',
+        {
+          alphabetize: {
+            order: 'asc',
+          },
+
+          groups: [
+            ['builtin', 'external', 'internal'],
+            ['parent', 'sibling', 'index', 'unknown'],
+          ],
+
+          'newlines-between': 'always',
+        },
+      ],
+
+      'react/jsx-boolean-value': 'error',
+      'react/jsx-curly-brace-presence': 'error',
+      'react/jsx-fragments': ['error', 'syntax'],
+      'react/prop-types': 'off',
+    },
+  },
+]

package.json

@@ -36,35 +36,39 @@
     "toucan-js": "^4.0.0"
   },
   "devDependencies": {
-    "@cloudflare/workers-types": "^4.20241018.0",
+    "@cloudflare/workers-types": "^4.20241106.0",
+    "@eslint/compat": "^1.2.2",
+    "@eslint/eslintrc": "^3.1.0",
+    "@eslint/js": "^9.14.0",
     "@iarna/toml": "^2.2.5",
     "@jest/globals": "^29.7.0",
-    "@sentry/types": "^8.35.0",
-    "@testing-library/jest-dom": "^6.5.0",
+    "@sentry/types": "^8.36.0",
+    "@testing-library/jest-dom": "^6.6.3",
     "@types/iarna__toml": "^2.0.5",
     "@types/jest": "^29.5.14",
-    "@typescript-eslint/eslint-plugin": "^8.12.0",
-    "@typescript-eslint/parser": "^8.11.0",
+    "@typescript-eslint/eslint-plugin": "^8.13.0",
+    "@typescript-eslint/parser": "^8.14.0",
     "cross-env": "^7.0.3",
     "depcheck": "^1.4.7",
-    "eslint": "^8.57.0",
+    "eslint": "^9.14.0",
     "eslint-config-prettier": "^9.1.0",
     "eslint-plugin-deprecation": "^3.0.0",
     "eslint-plugin-import": "^2.31.0",
     "eslint-plugin-react": "^7.37.2",
+    "globals": "^15.12.0",
     "jest": "^29.7.0",
-    "msw": "^2.4.3",
+    "msw": "^2.6.4",
     "npm-run-all": "^4.1.5",
     "prettier": "^3.3.3",
     "prettier-plugin-packagejson": "^2.5.3",
     "prettier-plugin-sh": "^0.14.0",
     "ts-jest": "^29.2.5",
     "ts-unused-exports": "^10.1.0",
-    "typescript": "^5.6.2",
-    "wrangler": "^3.80.3"
+    "typescript": "^5.6.3",
+    "wrangler": "^3.86.1"
   },
   "packageManager": "yarn@3.6.0",
   "engines": {
-    "node": "^18.0.0"
+    "node": "^20.0.0"
   }
 }

src/index.ts

@@ -14,7 +14,6 @@ import { robotsTxt } from './robots'
 import { sentryHelloWorld } from './sentry'
 import { SentryFactory, CFEnvironment } from './utils'
 
-// eslint-disable-next-line import/no-default-export
 export default {
   async fetch(
     request: Request,