Adds LF trademark usage link to footer

Author: fekete-robert

config/_default/config.toml

@@ -48,7 +48,7 @@ twitter = "calisti12"
 
   # email = ""
 
-  copyright = "kube-logging authors"
+  copyright = "kube-logging authors | "
 
   relativeURLs = true
 

layouts/partials/footer.html

@@ -0,0 +1,42 @@
+<!-- Copied from Docsy to add textual links because https://github.com/google/docsy/pull/1500 is not merged yet -->
+
+{{ $links := .Site.Params.links }}
+<footer class="bg-dark py-5 row d-print-none">
+  <div class="container-fluid mx-sm-5">
+    <div class="row">
+      <div class="col-6 col-sm-4 text-xs-center order-sm-2">
+        {{ with $links }}
+        {{ with index . "user"}}
+        {{ template "footer-links-block"  . }}
+        {{ end }}
+        {{ end }}
+      </div>
+      <div class="col-6 col-sm-4 text-right text-xs-center order-sm-3">
+        {{ with $links }}
+        {{ with index . "developer"}}
+        {{ template "footer-links-block"  . }}
+        {{ end }}
+        {{ end }}
+      </div>
+      <div class="col-12 col-sm-4 text-center py-2 order-sm-2">
+        <small class="text-white"><a class="text-white" href="https://www.linuxfoundation.org/trademark-usage/">Trademark Usage</a> | </small>
+        {{ with .Site.Params.copyright }}<small class="text-white">&copy; {{ now.Year}} {{ .}} {{ T "footer_all_rights_reserved" }}</small>{{ end }}
+        {{ with .Site.Params.privacy_policy }}<small class="ml-1"><a href="{{ . }}" target="_blank" rel="noopener">{{ T "footer_privacy_policy" }}</a></small>{{ end }}
+	{{ if not .Site.Params.ui.footer_about_disable }}
+		{{ with .Site.GetPage "about" }}<p class="mt-2"><a href="{{ .RelPermalink }}">{{ .Title }}</a></p>{{ end }}
+	{{ end }}
+      </div>
+    </div>
+  </div>
+</footer>
+{{ define "footer-links-block" }}
+<ul class="list-inline mb-0">
+  {{ range . }}
+  <li class="list-inline-item mx-2 h3" data-toggle="tooltip" data-placement="top" title="{{ .name }}" aria-label="{{ .name }}">
+    <a class="text-white" target="_blank" rel="noopener" href="{{ .url }}" aria-label="{{ .name }}">
+      <i class="{{ .icon }}"></i>
+    </a>
+  </li>
+  {{ end }}
+</ul>
+{{ end }}