Adds Livebook Teams URL and some touch ups (#2120)

config/config.exs

@@ -25,7 +25,7 @@ config :mime, :types, %{
 config :plug_cowboy, :log_exceptions_with_status_code, [407..599]
 
 config :livebook,
-  teams_url: "http://localhost:4100",
+  teams_url: "https://teams.livebook.dev",
   app_service_name: nil,
   app_service_url: nil,
   authentication_mode: :token,

lib/livebook/hubs/team_client.ex

@@ -70,6 +70,7 @@ defmodule Livebook.Hubs.TeamClient do
     derived_keys = Teams.derive_keys(team.teams_key)
 
     headers = [
+      {"x-lb-version", to_string(Application.spec(:livebook, :vsn))},
       {"x-user", to_string(team.user_id)},
       {"x-org", to_string(team.org_id)},
       {"x-org-key", to_string(team.org_key_id)},

lib/livebook/teams/connection.ex

@@ -12,6 +12,8 @@ defmodule Livebook.Teams.Connection do
   @no_state :no_state
   @loop_ping_delay 5_000
 
+  @websocket_messages [:ssl, :tcp, :ssl_closed, :tcp_closed, :ssl_error, :tcp_error]
+
   defstruct [:listener, :headers, :http_conn, :websocket, :ref]
 
   @doc """
@@ -79,11 +81,8 @@ defmodule Livebook.Teams.Connection do
     :keep_state_and_data
   end
 
-  def handle_event(:info, {:tcp_closed, _port} = message, @no_state, %__MODULE__{} = data) do
+  def handle_event(:info, message, @no_state, %__MODULE__{} = data)
-    handle_websocket_message(message, data)
+      when elem(message, 0) in @websocket_messages do
-  end
-
-  def handle_event(:info, {:tcp, _port, _data} = message, @no_state, %__MODULE__{} = data) do
     handle_websocket_message(message, data)
   end
 

lib/livebook/teams/requests.ex

@@ -88,7 +88,11 @@ defmodule Livebook.Teams.Requests do
 
   defp auth_headers(team) do
     token = "#{team.user_id}:#{team.org_id}:#{team.org_key_id}:#{team.session_token}"
-    [{"authorization", "Bearer " <> token}]
+
+    [
+      {"x-lb-version", to_string(Application.spec(:livebook, :vsn))},
+      {"authorization", "Bearer " <> token}
+    ]
   end
 
   defp post(path, json, headers \\ []) do

lib/livebook_web/live/hub/edit/team_component.ex

@@ -158,7 +158,7 @@ defmodule LivebookWeb.Hub.Edit.TeamComponent do
                 language="dockerfile"
               />
 
-              <ol class="text-gray-700">
+              <ol class="text-gray-700 mt-4 space-y-2 list-disc list-inside">
                 <li>
                   You must change <code>/path/to/my/notebooks</code> in the template above
                   to point to a directory with the `.livemd` files you want to deploy

lib/livebook_web/live/hub/secret_form_component.ex

@@ -86,7 +86,7 @@ defmodule LivebookWeb.Hub.SecretFormComponent do
        |> push_redirect(to: socket.assigns.return_to)}
     else
       {:error, changeset} ->
-        {:noreply, assign(socket, changeset: changeset)}
+        {:noreply, assign(socket, changeset: Map.replace!(changeset, :action, :validate))}
 
       {:transport_error, error} ->
         {:noreply,
@@ -100,7 +100,7 @@ defmodule LivebookWeb.Hub.SecretFormComponent do
     changeset =
       %Secret{}
       |> Secrets.change_secret(attrs)
-      |> Map.put(:action, :validate)
+      |> Map.replace!(:action, :validate)
 
     {:noreply, assign(socket, changeset: changeset)}
   end