diff --git a/app/templates/documentation.html b/app/templates/documentation.html
index 8423c91..9c87359 100644
--- a/app/templates/documentation.html
+++ b/app/templates/documentation.html
@@ -5,6 +5,16 @@
 
 {% block page_title %}Документация{% endblock %}
 
+{# На странице документации не показываем строку про том clusters/ (только копирайт). #}
+{% block footer %}
+<div class="footer-inner">
+  <p class="footer-copyright">
+    © {{ app_title }} ·
+    <a href="https://devops.org.ru" target="_blank" rel="noopener">devops.org.ru</a>
+  </p>
+</div>
+{% endblock %}
+
 {% block body_extra_class %} documentation-page-loading{% endblock %}
 
 {% block content %}
diff --git a/env.example b/env.example
index 3c55b0e..d9b42f4 100644
--- a/env.example
+++ b/env.example
@@ -3,6 +3,12 @@
 KIND_VERSION
 KUBECTL_VERSION
 HELM_VERSION
+DOCKERHUB_REPO
+RELEASE_TAG
+RELEASE_PLATFORMS
+SKIP_RELEASE_DOCKER_LOGIN
+KIND_K8S_HUB_IMAGE
+KIND_K8S_CLUSTERS_DIR
 CONTAINER_SOCKET
 CONTAINER_SOCKET_MOUNT_TARGET
 CONTAINER_SOCKET_VOLUME_OPTS