docs: add copyright (#66)

Signed-off-by: lixd <[email protected]>

Author: lixd

config.toml

@@ -101,7 +101,7 @@ section = ["HTML", "print", "RSS"]
 
 [params]
 copyright = "KubeClipper"
-privacy_policy = "https://policies.google.com/privacy"
+privacy_policy = "https://lfprojects.org/policies/privacy-policy/"
 
 # First one is picked as the Twitter card image if not set on page.
 # images = ["images/project-illustration.png"]

layouts/partials/footer.html

@@ -0,0 +1,65 @@
+{{ $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 .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 .developer }}
+          {{ template "footer-links-block"  . }}
+        {{ end }}
+        {{ end }}
+      </div>
+      <div class="col-12 col-sm-4 text-center py-2 order-sm-1">
+        {{ 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">{{ 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>
+    
+    <!-- CNCF Footer - Required by CNCF Website Guidelines -->
+    <div class="row mt-4 pt-4 border-top">
+      <div class="col-12 text-center">
+        <!-- CNCF Logo and Statement -->
+        <div class="mb-3">
+          <a href="https://cncf.io/" target="_blank" rel="noopener">
+            <img src="https://raw.githubusercontent.com/cncf/artwork/master/other/cncf/horizontal/white/cncf-white.svg" 
+                 alt="Cloud Native Computing Foundation logo" 
+                 style="height: 40px; margin-bottom: 10px;">
+          </a>
+        </div>
+        <p class="text-white small mb-2">
+          We are a <a href="https://cncf.io/" target="_blank" rel="noopener" class="text-white">Cloud Native Computing Foundation</a> sandbox project.
+        </p>
+        
+        <!-- Copyright and Policies - Required by CNCF -->
+        <p class="text-white small mb-0">
+          Copyright © {{ now.Year }} KubeClipper, a Series of LF Projects, LLC.
+          <br>
+          For website terms of use, trademark policy and other project policies please see 
+          <a href="https://lfprojects.org/policies/" target="_blank" rel="noopener" class="text-white">lfprojects.org/policies</a>.
+        </p>
+      </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 }}
+