Add iframe support for terminals

tmate-io · Mar 21, 2020 · 71c5abb · 71c5abb
1 parent 233a9a6
commit 71c5abb
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/tmate_web/controllers/terminal_controller.ex b/lib/tmate_web/controllers/terminal_controller.ex
@@ -8,6 +8,7 @@ defmodule TmateWeb.TerminalController do
   def show(conn, %{"token" => token_path}) do
     token = Enum.join(token_path, "/") # tokens can have /, and comes in as an array
     conn
+    |> delete_resp_header("x-frame-options") # so it's embeddable in iframes.
     |> render("show.html", token: token)
   end