Merge branch 'docs-admin-update-ee' into 'master'

Docs: Update admin docs

See merge request gitlab-org/gitlab-ee!3751

doc/administration/auth/README.md

@@ -15,3 +15,4 @@ providers.
 - [CAS](../../integration/cas.md) Configure GitLab to sign in using CAS
 - [SAML](../../integration/saml.md) Configure GitLab as a SAML 2.0 Service Provider
 - [Okta](okta.md) Configure GitLab to sign in using Okta
+- [Authentiq](authentiq.md): Enable the Authentiq OmniAuth provider for passwordless authentication

doc/administration/high_availability/README.md

@@ -37,6 +37,7 @@ Follow the steps below to configure an active/active setup:
 
 1. [Configure the database](database.md)
 1. [Configure Redis](redis.md)
+  1. [Configure Redis for GitLab source installations](redis_source.md)
 1. [Configure NFS](nfs.md)
 1. [Configure the GitLab application servers](gitlab.md)
 1. [Configure the load balancers](load_balancer.md)

doc/administration/index.md

@@ -19,14 +19,13 @@ Learn how to install, configure, update, and maintain your GitLab instance.
   - **(EES/EEP)** [Omnibus support for external MySQL DB](https://docs.gitlab.com/omnibus/settings/database.html#using-a-mysql-database-management-server-enterprise-edition-only): Omnibus package supports configuring an external MySQL database.
   - **(EES/EEP)** [Omnibus support for log forwarding](https://docs.gitlab.com/omnibus/settings/logs.html#udp-log-shipping-gitlab-enterprise-edition-only)
 - [High Availability](high_availability/README.md): Configure multiple servers for scaling or high availability.
+  - [High Availability on AWS](../university/high-availability/aws/README.md): Set up GitLab HA on Amazon AWS.
 - **(EEP)** [GitLab GEO](../gitlab-geo/README.md): Replicate your GitLab instance to other geographical locations as a read-only fully operational version.
 - **(EEP)** [Pivotal Tile](../install/pivotal/index.md): Deploy GitLab as a pre-configured appliance using Ops Manager (BOSH) for Pivotal Cloud Foundry.
 
 ### Configuring GitLab
 
 - [Adjust your instance's timezone](../workflow/timezone.md): Customize the default time zone of GitLab.
-- [Header logo](../customization/branded_page_and_email_header.md): Change the logo on all pages and email headers.
-- [Welcome message](../customization/welcome_message.md): Add a custom welcome message to the sign-in page.
 - [System hooks](../system_hooks/system_hooks.md): Notifications when users, projects and keys are changed.
 - [Security](../security/README.md): Learn what you can do to further secure your GitLab instance.
 - [Usage statistics, version check, and usage ping](../user/admin_area/settings/usage_statistics.md): Enable or disable information about your instance to be sent to GitLab, Inc.
@@ -37,6 +36,13 @@ Learn how to install, configure, update, and maintain your GitLab instance.
 - [Environment variables](environment_variables.md): Supported environment variables that can be used to override their defaults values in order to configure GitLab.
 - **(EES/EEP)** [Elasticsearch](../integration/elasticsearch.md): Enable Elasticsearch to empower GitLab's Advanced Global Search. Useful when you deal with a huge amount of data.
 
+#### Customizing GitLab's appearance
+
+- [Header logo](../customization/branded_page_and_email_header.md): Change the logo on all pages and email headers.
+- [Branded login page](../customization/branded_login_page.md): Customize the login page with your own logo, title, and description.
+- [Welcome message](../customization/welcome_message.md): Add a custom welcome message to the sign-in page.
+- ["New Project" page](../customization/new_project_page.md): Customize the text to be displayed on the page that opens whenever your users create a new project.
+
 ### Maintaining GitLab
 
 - [Raketasks](../raketasks/README.md): Perform various tasks for maintenance, backups, automatic webhooks setup, etc.
@@ -85,6 +91,7 @@ server with IMAP authentication on Ubuntu, to be used with Reply by email.
 - [Issue closing pattern](issue_closing_pattern.md): Customize how to close an issue from commit messages.
 - [Gitaly](gitaly/index.md): Configuring Gitaly, GitLab's Git repository storage service.
 - [Default labels](../user/admin_area/labels.html): Create labels that will be automatically added to every new project.
+- [Restrict the use of public or internal projects](../public_access/public_access.md#restricting-the-use-of-public-or-internal-projects): Restrict the use of visibility levels for users when they create a project or a snippet.
 
 ### Repository settings
 

doc/customization/issue_closing.md

+---
+comments: false
+---
+
 This document was split into:
 
 - [administration/issue_closing_pattern.md](../administration/issue_closing_pattern.md).

doc/customization/welcome_message.md

@@ -8,5 +8,5 @@ It is possible to add a markdown-formatted welcome message to your GitLab
 sign-in page. Users of GitLab Enterprise Edition should use the [branded login
 page feature](branded_login_page.md) instead.
 
-The welcome message (extra_sign_in_text) can now be set/changed in the Admin UI.  
+The welcome message (extra_sign_in_text) can now be set/changed in the Admin UI.
 Admin area > Settings