add the setting to the frontend and write in noindex meta tag if it's true

gumaerc · gumaerc · commit 0f8697feb7ef · 2024-09-13T15:39:50.000-04:00
diff --git a/frontends/mit-learn/public/index.html b/frontends/mit-learn/public/index.html
@@ -3,6 +3,9 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <% if (MITOL_NOINDEX) { %>
+    <meta name="robots" content="noindex" />
+    <% } %>
     <!--
       Font files for Adobe Neue Haas Grotesk.
       WARNING: This is linked to chudzick@mit.edu's Adobe account.
diff --git a/frontends/mit-learn/webpack.config.js b/frontends/mit-learn/webpack.config.js
@@ -44,6 +44,7 @@ const {
   SENTRY_PROFILES_SAMPLE_RATE,
   CSRF_COOKIE_NAME,
   APPZI_URL,
+  MITOL_NOINDEX,
 } = cleanEnv(process.env, {
   NODE_ENV: str({
     choices: ["development", "production", "test"],
@@ -119,6 +120,10 @@ const {
     desc: "URL for the Appzi feedback widget",
     default: "",
   }),
+  MITOL_NOINDEX: bool({
+    desc: "Whether to include a noindex meta tag",
+    default: true,
+  }),
 })
 
 const MITOL_FEATURES_PREFIX = "FEATURE_"
@@ -216,6 +221,7 @@ module.exports = (env, argv) => {
         template: "public/index.html",
         templateParameters: {
           APPZI_URL,
+          MITOL_NOINDEX,
         },
       }),
       new CopyPlugin({
