refactor: remove env var SHOW_LOCALE_DROPDOWN_MENU (#55398)

.github/workflows/temporary-container-checks.yml

@@ -38,7 +38,6 @@ jobs:
             --build-arg RADIO_LOCATION=https://coderadio.freecodecamp.org \
             --build-arg CLIENT_LOCALE=english \
             --build-arg CURRICULUM_LOCALE=english \
-            --build-arg SHOW_LOCALE_DROPDOWN_MENU=false \
             --build-arg ALGOLIA_APP_ID=app_id_from_algolia_dashboard \
             --build-arg ALGOLIA_API_KEY=api_key_from_algolia_dashboard \
             --build-arg STRIPE_PUBLIC_KEY=pk_from_stripe_dashboard \

client/tools/create-env.ts

@@ -47,7 +47,6 @@ if (FREECODECAMP_NODE_ENV !== 'development') {
   const deploymentKeys = [
     'clientLocale',
     'curriculumLocale',
-    'showLocaleDropdownMenu',
     'deploymentEnv',
     'environment',
     'showUpcomingChanges',

client/tools/read-env.ts

@@ -25,7 +25,6 @@ const {
   RADIO_LOCATION: radioLocation,
   CLIENT_LOCALE: clientLocale,
   CURRICULUM_LOCALE: curriculumLocale,
-  SHOW_LOCALE_DROPDOWN_MENU: showLocaleDropdownMenu,
   ALGOLIA_APP_ID: algoliaAppId,
   ALGOLIA_API_KEY: algoliaAPIKey,
   STRIPE_PUBLIC_KEY: stripePublicKey,
@@ -50,7 +49,6 @@ const locations = {
 export default Object.assign(locations, {
   clientLocale,
   curriculumLocale,
-  showLocaleDropdownMenu: showLocaleDropdownMenu === 'true',
   deploymentEnv,
   environment: process.env.FREECODECAMP_NODE_ENV || 'development',
   algoliaAppId:

docker/web/Dockerfile

@@ -19,7 +19,6 @@ ARG NEWS_LOCATION
 ARG RADIO_LOCATION
 ARG CLIENT_LOCALE
 ARG CURRICULUM_LOCALE
-ARG SHOW_LOCALE_DROPDOWN_MENU
 ARG ALGOLIA_APP_ID
 ARG ALGOLIA_API_KEY
 ARG STRIPE_PUBLIC_KEY