merge

src/web.rs

@@ -1,4 +1,4 @@
-use std::collections::HashSet;
+use std::collections::{HashMap, HashSet};
 
 use chrono::{DateTime, Utc};
 
@@ -382,7 +382,12 @@ fn render_index(
             escape_html(name)
         ));
     } else {
-        html.push_str(r#"<a class="button" href="/oauth/start">Mit Intervals.icu verbinden</a>"#);
+        html.push_str(
+            r#"<div>
+              <a class="button" href="/oauth/start">Mit Intervals.icu verbinden</a>
+              <a class="button secondary" href="/api-key/start">Mit API-Key anmelden</a>
+            </div>"#,
+        );
     }
 
     html.push_str("</header>");