Adds Discord redirect, fallback page (#402)

Author: mpcsh

11ty/discord/index.njk

@@ -0,0 +1,12 @@
+{% extends 'layouts/base.njk' %}
+{% set pageType = 'Page' %}
+{% set titleWithPath = 'Invitations Closed « ' %}
+{% block content %}
+  <div class="article-content">
+    {% include 'components/sub-page-header.njk' %}
+    <main class="page">
+      <h1>Discord Invitations</h1>
+      <p>Invitations to the Discord server are currently closed. Please keep an eye on our <a href="https://twitter.com/SelfDefinedApp">Twitter account</a> for updates!</p>
+    </main>
+	</div>
+{% endblock %}

CONTRIBUTING.md

@@ -87,7 +87,7 @@ We have created some examples that you can use as the baseline for your work. Ta
 
 If you've already tried reading through our [documentation](https://www.selfdefined.app/documentation/) and are stuck, we're here to help and ask your questions:
 
-- Join our [Discord community](https://discord.gg/c4XtX4F2tK).
+- Join our [Discord community](https://selfdefined.app/discord).
 - Reach out to [@SelfDefinedApp](https://www.twitter.com/selfdefinedapp) on Twitter.
 - File an [issue](https://github.com/tatianamac/selfdefined/issues/new) if you think our docs are missing some information that might be helpful.
 - Contact <selfdefined@tatianamac.com>.

netlify.toml

@@ -17,3 +17,9 @@
   status = 301
   force = true
   headers = {X-From = "Netlify"}
+
+[[redirects]]
+  from = "/discord"
+  to = "https://discord.com/invite/c4XtX4F2tK"
+  status = 301
+  force = true