Feature flags (#543)

* Re-organize a bit controllers * Added the featureflagcontroller * Implement feature flags in the front-end * Clean env files * Clean console.log messages * Fix feature flag test
2024-08-27 16:49:43 +02:00 · 2024-08-27 16:49:43 +02:00 · 79d3dd7888
parent 1dffd27390
commit 79d3dd7888
40 changed files with 304 additions and 147 deletions
--- a/api/.env.docker
+++ b/api/.env.docker
@ -4,6 +4,8 @@ APP_KEY=
 APP_DEBUG=false
 APP_URL=http://localhost

+SELF_HOSTED=true
+
 LOG_CHANNEL=errorlog
 LOG_LEVEL=debug

@ -44,4 +46,3 @@ MUX_WORKSPACE_ID=
 MUX_API_TOKEN=

 OPEN_AI_API_KEY=
-SELF_HOSTED=true
--- a/api/.env.example
+++ b/api/.env.example
@ -5,6 +5,8 @@ APP_DEBUG=true
 APP_LOG_LEVEL=debug
 APP_URL=http://localhost

+SELF_HOSTED=true
+
 LOG_CHANNEL=stack
 LOG_LEVEL=debug

@ -87,3 +89,5 @@ GOOGLE_REDIRECT_URL=http://localhost:3000/settings/connections/callback/google
 GOOGLE_AUTH_REDIRECT_URL=http://localhost:3000/oauth/google/callback

 GOOGLE_FONTS_API_KEY=
+
+ZAPIER_ENABLED=false
--- a/api/app/Http/Controllers/Auth/UserInviteController.php
+++ b/api/app/Http/Controllers/Auth/UserInviteController.php
@ -1,11 +1,12 @@
 <?php

-namespace App\Http\Controllers;
+namespace App\Http\Controllers\Auth;

 use App\Models\UserInvite;
 use App\Models\Workspace;
 use App\Service\WorkspaceHelper;
 use Illuminate\Http\Request;
+use App\Http\Controllers\Controller;

 class UserInviteController extends Controller
 {
@ -31,7 +32,7 @@ class UserInviteController extends Controller
            return $this->error(['success' => false, 'message' => 'Invite not found for this workspace.']);
        }

-        if($userInvite->status == UserInvite::ACCEPTED_STATUS) {
+        if ($userInvite->status == UserInvite::ACCEPTED_STATUS) {
            return $this->error(['success' => false, 'message' => 'Invite already accepted.']);
        }

@ -49,7 +50,7 @@ class UserInviteController extends Controller
            return $this->error(['success' => false, 'message' => 'Invite not found for this workspace.']);
        }

-        if($userInvite->status == UserInvite::ACCEPTED_STATUS) {
+        if ($userInvite->status == UserInvite::ACCEPTED_STATUS) {
            return $this->error(['success' => false, 'message' => 'Invite already accepted.']);
        }

--- a/api/app/Http/Controllers/Content/FeatureFlagsController.php
+++ b/api/app/Http/Controllers/Content/FeatureFlagsController.php
@ -0,0 +1,41 @@
+<?php
+
+namespace App\Http\Controllers\Content;
+
+use App\Http\Controllers\Controller;
+
+class FeatureFlagsController extends Controller
+{
+    public function index()
+    {
+        $featureFlags = \Cache::remember('feature_flags', 3600, function () {
+            return [
+                'self_hosted' => config('app.self_hosted', true),
+                'custom_domains' => config('custom_domains.enabled', false),
+                'ai_features' => !empty(config('services.openai.api_key')),
+
+                'billing' => [
+                    'enabled' => !empty(config('cashier.key')) && !empty(config('cashier.secret')),
+                    'appsumo' => !empty(config('services.appsumo.api_key')) && !empty(config('services.appsumo.api_secret')),
+                ],
+                'storage' => [
+                    'local' => config('filesystems.default') === 'local',
+                    's3' => config('filesystems.default') !== 'local',
+                ],
+                'services' => [
+                    'unsplash' => !empty(config('services.unsplash.access_key')),
+                    'google' => [
+                        'fonts' => !empty(config('services.google.fonts_api_key')),
+                        'auth' => !empty(config('services.google.client_id')) && !empty(config('services.google.client_secret')),
+                    ],
+                ],
+                'integrations' => [
+                    'zapier' => config('services.zapier.enabled'),
+                    'google_sheets' => !empty(config('services.google.client_id')) && !empty(config('services.google.client_secret')),
+                ],
+            ];
+        });
+
+        return response()->json($featureFlags);
+    }
+}
--- a/api/app/Http/Controllers/Content/FontsController.php
+++ b/api/app/Http/Controllers/Content/FontsController.php
@ -1,14 +1,19 @@
 <?php

-namespace App\Http\Controllers;
+namespace App\Http\Controllers\Content;

 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Http;
+use App\Http\Controllers\Controller;

 class FontsController extends Controller
 {
    public function index(Request $request)
    {
+        if (!config('services.google.fonts_api_key')) {
+            return response()->json([]);
+        }
+
        return \Cache::remember('google_fonts', 60 * 60, function () {
            $url = "https://www.googleapis.com/webfonts/v1/webfonts?sort=popularity&key=" . config('services.google.fonts_api_key');
            $response = Http::get($url);
--- a/api/app/Http/Controllers/Content/SitemapController.php
+++ b/api/app/Http/Controllers/Content/SitemapController.php
@ -1,9 +1,10 @@
 <?php

-namespace App\Http\Controllers;
+namespace App\Http\Controllers\Content;

 use App\Models\Template;
 use Illuminate\Http\Request;
+use App\Http\Controllers\Controller;

 class SitemapController extends Controller
 {
@ -20,7 +21,7 @@ class SitemapController extends Controller
        Template::where('publicly_listed', true)->chunk(100, function ($templates) use (&$urls) {
            foreach ($templates as $template) {
                $urls[] = [
-                    'loc' => '/templates/'.$template->slug,
+                    'loc' => '/templates/' . $template->slug,
                ];
            }
        });
--- a/api/app/Http/Controllers/Forms/TemplateController.php
+++ b/api/app/Http/Controllers/Forms/TemplateController.php
@ -1,12 +1,13 @@
 <?php

-namespace App\Http\Controllers;
+namespace App\Http\Controllers\Forms;

 use App\Http\Requests\Templates\FormTemplateRequest;
 use App\Http\Resources\FormTemplateResource;
 use App\Models\Template;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Auth;
+use App\Http\Controllers\Controller;

 class TemplateController extends Controller
 {
--- a/api/config/services.php
+++ b/api/config/services.php
@ -74,4 +74,8 @@ return [
        'fonts_api_key' => env('GOOGLE_FONTS_API_KEY'),
    ],

+    'zapier' => [
+        'enabled' => env('ZAPIER_ENABLED', false),
+    ],
+
 ];
--- a/api/routes/api.php
+++ b/api/routes/api.php
@ -20,8 +20,8 @@ use App\Http\Controllers\Settings\PasswordController;
 use App\Http\Controllers\Settings\ProfileController;
 use App\Http\Controllers\Settings\TokenController;
 use App\Http\Controllers\SubscriptionController;
-use App\Http\Controllers\TemplateController;
-use App\Http\Controllers\UserInviteController;
+use App\Http\Controllers\Forms\TemplateController;
+use App\Http\Controllers\Auth\UserInviteController;
 use App\Http\Controllers\WorkspaceController;
 use App\Http\Controllers\WorkspaceUserController;
 use App\Http\Middleware\Form\ResolveFormMiddleware;
@ -309,13 +309,14 @@ Route::prefix('forms')->name('forms.')->group(function () {
 * Other public routes
 */
 Route::prefix('content')->name('content.')->group(function () {
+    Route::get('/feature-flags', [\App\Http\Controllers\Content\FeatureFlagsController::class, 'index'])->name('feature-flags');
    Route::get('changelog/entries', [\App\Http\Controllers\Content\ChangelogController::class, 'index'])->name('changelog.entries');
 });

-Route::get('/sitemap-urls', [\App\Http\Controllers\SitemapController::class, 'index'])->name('sitemap.index');
+Route::get('/sitemap-urls', [\App\Http\Controllers\Content\SitemapController::class, 'index'])->name('sitemap.index');

 // Fonts
-Route::get('/fonts', [\App\Http\Controllers\FontsController::class, 'index'])->name('fonts.index');
+Route::get('/fonts', [\App\Http\Controllers\Content\FontsController::class, 'index'])->name('fonts.index');

 // Templates
 Route::prefix('templates')->group(function () {
--- a/api/tests/Feature/FeatureFlagsControllerTest.php
+++ b/api/tests/Feature/FeatureFlagsControllerTest.php
@ -0,0 +1,69 @@
+<?php
+
+use App\Http\Controllers\Content\FeatureFlagsController;
+use Illuminate\Support\Facades\Cache;
+use Illuminate\Support\Facades\Config;
+
+it('returns feature flags', function () {
+    // Arrange
+    Config::set('app.self_hosted', false);
+    Config::set('custom_domains.enabled', true);
+    Config::set('cashier.key', 'stripe_key');
+    Config::set('cashier.secret', 'stripe_secret');
+    Config::set('services.appsumo.api_key', 'appsumo_key');
+    Config::set('services.appsumo.api_secret', 'appsumo_secret');
+    Config::set('filesystems.default', 's3');
+    Config::set('services.openai.api_key', 'openai_key');
+    Config::set('services.unsplash.access_key', 'unsplash_key');
+    Config::set('services.google.fonts_api_key', 'google_fonts_key');
+    Config::set('services.google.client_id', 'google_client_id');
+    Config::set('services.google.client_secret', 'google_client_secret');
+    Config::set('services.zapier.enabled', true);
+
+    // Act
+    $response = $this->getJson(route('content.feature-flags'));
+
+    // Assert
+    $response->assertStatus(200)
+        ->assertJson([
+            'self_hosted' => false,
+            'custom_domains' => true,
+            'ai_features' => true,
+            'billing' => [
+                'enabled' => true,
+                'appsumo' => true,
+            ],
+            'storage' => [
+                'local' => false,
+                's3' => true,
+            ],
+            'services' => [
+                'unsplash' => true,
+                'google' => [
+                    'fonts' => true,
+                    'auth' => true,
+                ],
+            ],
+            'integrations' => [
+                'zapier' => true,
+                'google_sheets' => true,
+            ],
+        ]);
+});
+
+it('caches feature flags', function () {
+    // Arrange
+    Cache::shouldReceive('remember')
+        ->once()
+        ->withArgs(function ($key, $ttl, $callback) {
+            return $key === 'feature_flags' && $ttl === 3600 && is_callable($callback);
+        })
+        ->andReturn(['some' => 'data']);
+
+    // Act
+    $controller = new FeatureFlagsController();
+    $response = $controller->index();
+
+    // Assert
+    $this->assertEquals(['some' => 'data'], $response->getData(true));
+});
--- a/client/.env.docker
+++ b/client/.env.docker
@ -1,8 +1,4 @@
 NUXT_PUBLIC_APP_URL=/
 NUXT_PUBLIC_API_BASE=/api
 NUXT_PRIVATE_API_BASE=http://ingress/api
-NUXT_PUBLIC_AI_FEATURES_ENABLED=false
 NUXT_PUBLIC_ENV=dev
-NUXT_PUBLIC_GOOGLE_ANALYTICS_CODE=
-NUXT_PUBLIC_H_CAPTCHA_SITE_KEY=
-NUXT_PUBLIC_S3_ENABLED=false
--- a/client/.env.example
+++ b/client/.env.example
@ -1,13 +1,9 @@
 NUXT_LOG_LEVEL=
 NUXT_PUBLIC_APP_URL=
 NUXT_PUBLIC_API_BASE=
-NUXT_PUBLIC_AI_FEATURES_ENABLED=
 NUXT_PUBLIC_AMPLITUDE_CODE=
 NUXT_PUBLIC_CRISP_WEBSITE_ID=
-NUXT_PUBLIC_CUSTOM_DOMAINS_ENABLED=
 NUXT_PUBLIC_ENV=
 NUXT_PUBLIC_GOOGLE_ANALYTICS_CODE=
 NUXT_PUBLIC_H_CAPTCHA_SITE_KEY=
-NUXT_PUBLIC_PAID_PLANS_ENABLED=
-NUXT_PUBLIC_S3_ENABLED=
 NUXT_API_SECRET=secret
--- a/client/components/forms/DateInput.vue
+++ b/client/components/forms/DateInput.vue
@ -71,7 +71,7 @@
          :max-date="maxDate"
          :is-dark="props.isDark"
          color="form-color"
-          @update:modelValue="updateModelValue"
+          @update:model-value="updateModelValue"
        />
        <DatePicker
          v-else
@ -84,7 +84,7 @@
          :max-date="maxDate"
          :is-dark="props.isDark"
          color="form-color"
-          @update:modelValue="updateModelValue"
+          @update:model-value="updateModelValue"
        />
      </template>
    </UPopover>
@ -201,7 +201,7 @@ const formattedDate = (value) => {
    try {
      return format(new Date(value), props.dateFormat + (props.timeFormat == 12 ? ' p':' HH:mm'))
    } catch (e) {
-      console.log(e)
+      console.log('Error formatting date', e)
      return ''
    }
  }
--- a/client/components/global/Navbar.vue
+++ b/client/components/global/Navbar.vue
@ -54,7 +54,7 @@
            </a>
          </template>
          <NuxtLink
-            v-if="($route.name !== 'ai-form-builder' && user === null) && (!appStore.selfHosted || appStore.aiFeaturesEnabled)"
+            v-if="($route.name !== 'ai-form-builder' && user === null) && (!useFeatureFlag('self_hosted') || useFeatureFlag('ai_features'))"
            :to="{ name: 'ai-form-builder' }"
            :class="navLinkClasses"
            class="hidden lg:inline"
@ -63,9 +63,9 @@
          </NuxtLink>
          <NuxtLink
            v-if="
-              (appStore.paidPlansEnabled &&
+              (useFeatureFlag('billing.enabled') &&
                (user === null || (user && workspace && !workspace.is_pro)) &&
-                $route.name !== 'pricing') && !appStore.selfHosted
+                $route.name !== 'pricing') && !isSelfHosted
            "
            :to="{ name: 'pricing' }"
            :class="navLinkClasses"
@ -248,7 +248,7 @@
                  </NuxtLink>

                  <v-button
-                    v-if="!appStore.selfHosted"
+                    v-if="!isSelfHosted"
                    v-track.nav_create_form_click
                    size="small"
                    class="shrink-0"
@ -274,6 +274,7 @@ import Dropdown from "~/components/global/Dropdown.vue"
 import WorkspaceDropdown from "./WorkspaceDropdown.vue"
 import opnformConfig from "~/opnform.config.js"
 import { useRuntimeConfig } from "#app"
+import { useFeatureFlag } from "~/composables/useFeatureFlag"

 export default {
  components: {
@ -294,6 +295,7 @@ export default {
      config: useRuntimeConfig(),
      user: computed(() => authStore.user),
      isIframe: useIsIframe(),
+      isSelfHosted: computed(() => useFeatureFlag('self_hosted')),
    }
  },

--- a/client/components/global/ProTag.vue
+++ b/client/components/global/ProTag.vue
@ -33,7 +33,7 @@ const user = computed(() => authStore.user)
 const workspace = computed(() => workspacesStore.getCurrent)

 const shouldDisplayProTag = computed(() => {
-  if (!useRuntimeConfig().public.paidPlansEnabled) return false
+  if (!useFeatureFlag('billing.enabled')) return false
  if (!user.value || !workspace.value) return true
  return !workspace.value.is_pro
 })
--- a/client/components/open/forms/components/FormEditorErrorHandler.vue
+++ b/client/components/open/forms/components/FormEditorErrorHandler.vue
@ -1,18 +1,28 @@
 <template>
  <ErrorBoundary @on-error="onFormEditorError">
-  
    <template #error="{ error, clearError }">
      <div class="flex-grow w-full flex items-center justify-center flex-col gap-4">
-          <h1 class="text-blue-800 text-2xl font-medium">Oops! Something went wrong.</h1>
-          <p class="text-gray-500 max-w-lg text-center">It looks like your last action caused an issue on our side. We
+        <h1 class="text-blue-800 text-2xl font-medium">
+          Oops! Something went wrong.
+        </h1>
+        <p class="text-gray-500 max-w-lg text-center">
+          It looks like your last action caused an issue on our side. We
          apologize for
          the
-            inconvenience.</p>
+          inconvenience.
+        </p>
        <div class="flex gap-2 mt-4">
-            <UButton icon="i-material-symbols-undo" @click="clearEditorError(error, clearError)">Go back one step
+          <UButton
+            icon="i-material-symbols-undo"
+            @click="clearEditorError(error, clearError)"
+          >
+            Go back one step
          </UButton>
-            <UButton variant="outline" icon="i-heroicons-chat-bubble-left-right-16-solid"
-                     @click="onErrorContact(error)">
+          <UButton
+            variant="outline"
+            icon="i-heroicons-chat-bubble-left-right-16-solid"
+            @click="onErrorContact(error)"
+          >
            Report this error
          </UButton>
        </div>
@ -21,7 +31,7 @@
  
    <slot />
  </ErrorBoundary>
-  </template>
+</template>
  
  <script setup>
  import { computed } from 'vue'
@ -51,7 +61,6 @@
    }
  }
  const onErrorContact = (error) => {
-    console.log('Contacting via crisp for an error', error)
    crisp.pauseChatBot()
    let errorReport = 'Hi there, I have a technical issue with the form editor.'
    if (form.value.slug) {
--- a/client/components/open/forms/components/form-components/FormCustomSeo.vue
+++ b/client/components/open/forms/components/form-components/FormCustomSeo.vue
@ -25,7 +25,7 @@
      on other sites (Open Graph).
    </p>
    <select-input
-      v-if="customDomainAllowed"
+      v-if="useFeatureFlag('custom_domains')"
      v-model="form.custom_domain"
      :clearable="true"
      :disabled="customDomainOptions.length <= 0"
@ -98,9 +98,6 @@ export default {
          })
        : []
    },
-    customDomainAllowed() {
-      return useRuntimeConfig().public.customDomainsEnabled
-    },
  },
  watch: {},
  mounted() {
--- a/client/components/open/forms/components/form-components/FormCustomization.vue
+++ b/client/components/open/forms/components/form-components/FormCustomization.vue
@ -53,6 +53,7 @@
      label="Form Theme"
    />

+    <template v-if="useFeatureFlag('services.google.fonts')">
      <label class="text-gray-700 font-medium text-sm">Font Style</label>
      <v-button
        color="white"
@ -70,6 +71,7 @@
        @close="showGoogleFontPicker=false"
        @apply="onApplyFont"
      />
+    </template>

    <div class="flex space-x-4 justify-stretch">
      <select-input
@ -216,7 +218,7 @@ const user = computed(() => authStore.user)
 const workspace = computed(() => workspacesStore.getCurrent)

 const isPro = computed(() => {
-  if (!useRuntimeConfig().public.paidPlansEnabled) return true
+  if (!useFeatureFlag('billing.enabled')) return true
  if (!user.value || !workspace.value) return false
  return workspace.value.is_pro
 })
@ -237,7 +239,6 @@ const onChangeNoBranding = (val) => {
    subscriptionModalStore.openModal()
    setTimeout(() => {
      form.value.no_branding = false
-      console.log("form.value.no_branding", form.value.no_branding)
    }, 300)
  } 
 }
--- a/client/components/pages/OpenFormFooter.vue
+++ b/client/components/pages/OpenFormFooter.vue
@ -21,8 +21,8 @@
      </div>
      <div class="flex justify-center mt-5 md:mt-0">
        <div class="grid grid-cols-1 lg:grid-cols-2 gap-x-4 gap-y-2">
+          <template v-if="!useFeatureFlag('self_hosted')">
            <router-link
-            v-if="!appStore.selfHosted"
              :to="{ name: 'privacy-policy' }"
              class="text-gray-600 dark:text-gray-400 transition-colors duration-300 hover:text-nt-blue"
            >
@ -30,12 +30,12 @@
            </router-link>

            <router-link
-            v-if="!appStore.selfHosted"
              :to="{ name: 'terms-conditions' }"
              class="text-gray-600 dark:text-gray-400 transition-colors duration-300 hover:text-nt-blue"
            >
              Terms & Conditions
            </router-link>
+          </template>
          <a
            :href="opnformConfig.links.feature_requests"
            target="_blank"
--- a/client/components/pages/auth/components/LoginForm.vue
+++ b/client/components/pages/auth/components/LoginForm.vue
@ -59,6 +59,7 @@
      </v-button>

      <v-button
+        v-if="useFeatureFlag('services.google.auth')"
        native-type="button"
        color="white"
        class="space-x-4 mt-4 flex items-center w-full"
@ -72,7 +73,7 @@
        <span class="mx-2">Sign in with Google</span>
      </v-button>
      <p
-        v-if="!appStore.selfHosted"
+        v-if="!useFeatureFlag('self_hosted')"
        class="text-gray-500 text-sm text-center mt-4"
      >
        Don't have an account?
--- a/client/components/pages/auth/components/RegisterForm.vue
+++ b/client/components/pages/auth/components/RegisterForm.vue
@ -87,6 +87,7 @@
        Create account
      </v-button>

+      <template v-if="useFeatureFlag('services.google.auth')">
        <p class="text-gray-600/50 text-sm text-center my-4">
          Or
        </p>
@ -100,6 +101,7 @@
          <Icon name="devicon:google" />
          <span class="mx-2">Sign in with Google</span>
        </v-button>
+      </template>

      <p class="text-gray-500 mt-4 text-sm text-center">
        Already have an account?
--- a/client/components/pages/forms/create/CreateFormBaseModal.vue
+++ b/client/components/pages/forms/create/CreateFormBaseModal.vue
@ -72,7 +72,7 @@
        </p>
      </div>
      <div
-        v-if="aiFeaturesEnabled"
+        v-if="useFeatureFlag('ai_features')"
        v-track.select_form_base="{ base: 'ai' }"
        class="rounded-md border p-4 flex flex-col items-center cursor-pointer hover:bg-gray-50"
        role="button"
@ -185,12 +185,6 @@ export default {
    loading: false,
  }),

-  computed: {
-    aiFeaturesEnabled() {
-      return this.runtimeConfig.public.aiFeaturesEnabled
-    },
-  },
-
  methods: {
    generateForm() {
      if (this.loading) return
--- a/client/components/pages/settings/WorkSpaceCustomDomains.vue
+++ b/client/components/pages/settings/WorkSpaceCustomDomains.vue
@ -1,6 +1,6 @@
 <template>
  <div
-    v-if="customDomainsEnabled"
+    v-if="useFeatureFlag('custom_domains')"
    id="custom-domains"
  >
    <UButton
@ -82,10 +82,6 @@ const customDomainsForm = useForm({
 const customDomainsLoading = ref(false)
 const showCustomDomainModal = ref(false)

-const customDomainsEnabled = computed(
-  () => useRuntimeConfig().public.customDomainsEnabled,
-)
-
 onMounted(() => {
  initCustomDomains()
 })
--- a/client/components/pages/settings/WorkSpaceUser.vue
+++ b/client/components/pages/settings/WorkSpaceUser.vue
@ -202,7 +202,7 @@ const showEditUserModal = ref(false)
 const selectedUser = ref(null)
 const userNewRole = ref("")

-const paidPlansEnabled = computed(() => useRuntimeConfig().public.paidPlansEnabled)
+const paidPlansEnabled = ref(useFeatureFlag('billing.enabled'))
 const canInviteUser = computed(() => {
  return paidPlansEnabled.value ? workspace.value.is_pro : true
 })
--- a/client/composables/useFeatureFlag.js
+++ b/client/composables/useFeatureFlag.js
@ -0,0 +1,5 @@
+
+export function useFeatureFlag(flagName, defaultValue = null) {
+  const featureStore = useFeatureFlagsStore()
+  return featureStore.getFlag(flagName, defaultValue)
+}
--- a/client/lib/file-uploads.js
+++ b/client/lib/file-uploads.js
@ -10,7 +10,7 @@ async function storeLocalFile(file) {
 }

 export const storeFile = async (file, options = {}) => {
-  if (!useRuntimeConfig().public.s3Enabled)
+  if (useFeatureFlag('storage.local'))
    return storeLocalFile(file, options)

  const response = await opnFetch(
--- a/client/lib/forms/public-page.js
+++ b/client/lib/forms/public-page.js
@ -83,7 +83,6 @@ export function darkModeEnabled (elem = ref(null)) {

  // Update isDark based on the current class
  const updateIsDark = () => {
-    console.log(elem.value, 'test')
    const finalElement = elem.value ?? document.body
    isDark.value = finalElement.classList.contains('dark')
  }
--- a/client/lib/utils.js
+++ b/client/lib/utils.js
@ -103,7 +103,7 @@ export const getDomain = function (url) {
 */
 export const customDomainUsed = function () {
  const config = useRuntimeConfig()
-  if (!config.public.customDomainsEnabled) return false
+  if (!useFeatureFlag('custom_domains')) return false
  const appDomain = getDomain(config.public.appUrl)
  const host = getHost()

--- a/client/middleware/custom-domain.global.js
+++ b/client/middleware/custom-domain.global.js
@ -47,7 +47,7 @@ export default defineNuxtRouteMiddleware((to) => {
    })
  }

-  if (!config.public.customDomainsEnabled) {
+  if (!useFeatureFlag('custom_domains')) {
    // If custom domain not allowed, redirect
    return redirectToMainDomain({
      reason: "custom_domains_disabled",
--- a/client/middleware/feature-flags.global.js
+++ b/client/middleware/feature-flags.global.js
@ -0,0 +1,9 @@
+import { useFeatureFlagsStore } from '~/stores/featureFlags'
+
+export default defineNuxtRouteMiddleware(async () => {
+  const featureFlagsStore = useFeatureFlagsStore()
+
+  if (import.meta.server && Object.keys(featureFlagsStore.flags).length === 0) {
+    await featureFlagsStore.fetchFlags()
+  }
+})
--- a/client/middleware/self-hosted-credentials.js
+++ b/client/middleware/self-hosted-credentials.js
@ -2,7 +2,7 @@ export default defineNuxtRouteMiddleware(() => {
  const authStore = useAuthStore()
  const runtimeConfig = useRuntimeConfig()

-  if (runtimeConfig.public?.selfHosted) {
+  if (useFeatureFlag('self_hosted')) {
    if (authStore.check && authStore.user?.email === 'admin@opnform.com') {
      return navigateTo({ name: "update-credentials" })
    }
--- a/client/middleware/self-hosted.js
+++ b/client/middleware/self-hosted.js
@ -1,11 +1,10 @@
 export default defineNuxtRouteMiddleware((from, to, next) => {
-    const runtimeConfig = useRuntimeConfig()
    const route = useRoute()
-    if (runtimeConfig.public?.selfHosted) {
+    if (useFeatureFlag('self_hosted')) {
        if (from.name === 'register' && route.query?.email && route.query?.invite_token) {
            return
        }
-        if (from.name === 'ai-form-builder' && runtimeConfig.public?.aiFeaturesEnabled) {
+        if (from.name === 'ai-form-builder' && useFeatureFlag('ai_features')) {
            return
        }
        return navigateTo({ name: "index" })
--- a/client/pages/index.vue
+++ b/client/pages/index.vue
@ -176,7 +176,7 @@
      <more-features class="pt-56" />

      <pricing-table
-        v-if="paidPlansEnabled"
+        v-if="useFeatureFlag('billing.enabled')"
        class="pb-20"
        :home-page="true"
      >
@ -337,9 +337,6 @@ export default {
    configLinks() {
      return this.config.links
    },
-    paidPlansEnabled() {
-      return this.runtimeConfig.public.paidPlansEnabled
-    },
  },
 }
 </script>
--- a/client/pages/register.vue
+++ b/client/pages/register.vue
@ -13,7 +13,7 @@
            <p class="text-gray-500 text-sm">
              Sign up in less than 2 minutes.
            </p>
-            <template v-if="!appStore.selfHosted || isInvited">
+            <template v-if="!useFeatureFlag('self_hosted') || isInvited">
              <register-form />
            </template>
            <div
--- a/client/pages/settings/workspace.vue
+++ b/client/pages/settings/workspace.vue
@ -9,7 +9,7 @@
          You can switch to another workspace in top left corner of the page.</small>
      </div>
      <div class="w-full flex flex-wrap justify-between gap-2">
-        <WorkSpaceCustomDomains v-if="customDomainsEnabled && !loading" />
+        <WorkSpaceCustomDomains v-if="useFeatureFlag('custom_domains') && !loading" />
        <UButton
          label="New Workspace"
          icon="i-heroicons-plus"
@ -116,9 +116,6 @@ const form = useForm({
 const workspaceModal = ref(false)

 const workspace = computed(() => workspacesStore.getCurrent)
-const customDomainsEnabled = computed(
-  () => useRuntimeConfig().public.customDomainsEnabled,
-)

 onMounted(() => {
  fetchAllWorkspaces()
--- a/client/plugins/featureFlags.js
+++ b/client/plugins/featureFlags.js
@ -0,0 +1,9 @@
+import { useFeatureFlagsStore } from '~/stores/featureFlags'
+
+export default defineNuxtPlugin((nuxtApp) => {
+  const featureFlagsStore = useFeatureFlagsStore()
+
+  nuxtApp.provide('featureFlag', (key, defaultValue = false) => {
+    return featureFlagsStore.getFlag(key, defaultValue)
+  })
+})
--- a/client/runtimeConfig.js
+++ b/client/runtimeConfig.js
@ -22,12 +22,8 @@ export default {
    gtmCode: process.env.NUXT_PUBLIC_GTM_CODE || null,
    amplitudeCode: process.env.NUXT_PUBLIC_AMPLITUDE_CODE || null,
    crispWebsiteId: process.env.NUXT_PUBLIC_CRISP_WEBSITE_ID || null,
-    aiFeaturesEnabled: parseBoolean(process.env.NUXT_PUBLIC_AI_FEATURES_ENABLED),
-    s3Enabled: parseBoolean(process.env.NUXT_PUBLIC_S3_ENABLED),
-    paidPlansEnabled: parseBoolean(process.env.NUXT_PUBLIC_PAID_PLANS_ENABLED),
-    customDomainsEnabled: parseBoolean(process.env.NUXT_PUBLIC_CUSTOM_DOMAINS_ENABLED),
+    
    featureBaseOrganization: process.env.NUXT_PUBLIC_FEATURE_BASE_ORGANISATION || null,
-    selfHosted: parseBoolean(process.env.NUXT_PUBLIC_SELF_HOSTED, true),

    // Config within public will be also exposed to the client
    SENTRY_DSN_PUBLIC: process.env.SENTRY_DSN_PUBLIC,
--- a/client/stores/app.js
+++ b/client/stores/app.js
@ -21,10 +21,7 @@ export const useAppStore = defineStore("app", {
    },
  }),
  getters: {
-    paidPlansEnabled: () => useRuntimeConfig().public.paidPlansEnabled,
    featureBaseEnabled: () => useRuntimeConfig().public.featureBaseOrganization !== null,
-    selfHosted: () => useRuntimeConfig().public.selfHosted,
-    aiFeaturesEnabled: () => useRuntimeConfig().public.aiFeaturesEnabled,
    crispEnabled: () => useRuntimeConfig().public.crispWebsiteId !== null && useRuntimeConfig().public.crispWebsiteId !== '',
  },
  actions: {
--- a/client/stores/featureFlags.js
+++ b/client/stores/featureFlags.js
@ -0,0 +1,24 @@
+import { defineStore } from 'pinia'
+import { ref } from 'vue'
+
+export const useFeatureFlagsStore = defineStore('feature_flags', () => {
+  const flags = ref({})
+
+  async function fetchFlags() {
+    try {
+      const { data } = await useOpnApi('/content/feature-flags')
+      flags.value = data.value
+    } catch (error) {
+      console.error('Failed to fetch feature flags:', error)
+    }
+  }
+
+  function getFlag(path, defaultValue = false) {
+    return path.split('.').reduce((acc, part) => {
+      if (acc === undefined) return defaultValue
+      return acc && acc[part] !== undefined ? acc[part] : defaultValue
+    }, flags.value)
+  }
+
+  return { flags, fetchFlags, getFlag }
+})
--- a/client/stores/form_integrations.js
+++ b/client/stores/form_integrations.js
@ -10,16 +10,19 @@ export const useFormIntegrationsStore = defineStore("form_integrations", () => {

  const availableIntegrations = computed(() => {
    const user = useAuthStore().user
+    const featureFlagsStore = useFeatureFlagsStore()
    if (!user) return integrations.value

    const enrichedIntegrations = new Map()
    for (const [key, integration] of integrations.value.entries()) {
+      if (featureFlagsStore.getFlag(`integrations.${key}`, true)) {
        enrichedIntegrations.set(key, {
          ...integration,
          id: key,
          requires_subscription: !user.is_subscribed && integration.is_pro,
        })
      }
+    }

    return enrichedIntegrations
  })