add todo markers before starting

Signed-off-by: LRubin <lrubin@docker.com>

datacenter/dtr/2.2/guides/architecture.md

@@ -4,6 +4,8 @@ keywords: docker, registry, dtr, architecture
 title: DTR architecture
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 Docker Trusted Registry (DTR) is a Dockerized application that runs on a Docker
 Universal Control Plane cluster.
 

datacenter/dtr/2.2/guides/configure/configure-storage.md

@@ -5,6 +5,8 @@ keywords: docker, documentation, about, technology, understanding, configuration
 title: Configure where images are stored
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 After installing Docker Trusted Registry, one of your first tasks is to
 designate and configure the Trusted Registry storage backend. This document provides the following:
 
@@ -60,7 +62,7 @@ adequate space available. To do so, you can run the following commands:
 ### Amazon S3
 
 S3 stores data as objects within “buckets” where you read, write, and delete
-objects in that container. It too, has a `rootdirectory` parameter. If you select this option, there will be some tasks that you need to first perform [on AWS](https://aws.amazon.com/s3/getting-started/).   
+objects in that container. It too, has a `rootdirectory` parameter. If you select this option, there will be some tasks that you need to first perform [on AWS](https://aws.amazon.com/s3/getting-started/).
 
 1. You must create an S3 bucket, and write down its name and the AWS zone it
 runs on.

datacenter/dtr/2.2/guides/configure/index.md

@@ -5,6 +5,8 @@ keywords: docker, documentation, about, technology, install, enterprise, hub, CS
 title: Use your own certificates
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 By default the DTR services are exposed using HTTPS, to ensure all
 communications between clients and DTR is encrypted. Since DTR
 replicas use self-signed certificates for this, when a client accesses

datacenter/dtr/2.2/guides/configure/use-nfs.md

@@ -4,6 +4,9 @@ description: Learn how to integrate Docker Trusted Registry with NFS
 keywords: registry, dtr, storage, nfs
 ---
 
+<!-- TODO: review page for v2.2 -->
+
+
 You can configure DTR to store Docker images in an NFS directory.
 
 Before installing or configuring DTR to use an NFS directory, make sure that:

datacenter/dtr/2.2/guides/high-availability/backups-and-disaster-recovery.md

@@ -5,6 +5,8 @@ keywords: docker, registry, high-availability, backup, recovery
 title: Backups and disaster recovery
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 When you decide to start using Docker Trusted Registry on a production
 setting, you should [configure it for high availability](index.md).
 
@@ -109,7 +111,7 @@ state from an existing backup:
 $ docker run -i --rm \
   docker/dtr restore \
   --ucp-url <ucp-url> \
-  --ucp-insecure-tls \  
+  --ucp-insecure-tls \
   --ucp-username <ucp-admin> \
   --ucp-password <ucp-password> \
   --dtr-load-balancer <dtr-domain-name> < /tmp/backup.tar

datacenter/dtr/2.2/guides/high-availability/index.md

@@ -4,6 +4,8 @@ keywords: docker, registry, high-availability, backup, recovery
 title: Set up high availability
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 Docker Trusted Registry (DTR) is designed for high availability.
 
 When you first install DTR, you create a cluster with a single DTR replica.

datacenter/dtr/2.2/guides/index.md

@@ -4,6 +4,8 @@ keywords: docker, registry, repository, images
 title: Docker Trusted Registry overview
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 Docker Trusted Registry (DTR) is the enterprise-grade image storage solution
 from Docker. You install it behind your firewall so that you can securely store
 and manage the Docker images you use in your applications.

datacenter/dtr/2.2/guides/install/index.md

@@ -4,6 +4,8 @@ keywords: docker, dtr, registry, install
 title: Install Docker Trusted Registry
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 Docker Trusted Registry (DTR) is a containerized application that runs on a
 swarm managed by Docker Universal Control Plane (UCP). It can be installed
 on-premises or on a cloud infrastructure.

datacenter/dtr/2.2/guides/install/install-offline.md

@@ -5,6 +5,8 @@ keywords: docker, registry, install, offline
 title: Install Docker Trusted Registry offline
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 The procedure to install Docker Trusted Registry on a host is the same,
 whether that host has access to the internet or not.
 

datacenter/dtr/2.2/guides/install/license.md

@@ -4,6 +4,8 @@ keywords: docker, dtr, install, license
 title: License Docker Trusted Registry
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 By default, you don't need to license your Docker Trusted Registry. When
 installing DTR, it automatically starts using the same license file used on
 your Docker Universal Control Plane cluster.

datacenter/dtr/2.2/guides/install/scale-your-deployment.md

@@ -4,6 +4,8 @@ description: Lean how to scale Docker Trusted Registry by adding and removing re
 keywords: docker, dtr, install, deploy
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 Docker Trusted Registry is designed to scale horizontally as your usage
 increases. You can add or remove replicas to make DTR scale to your needs
 or for high availability.

datacenter/dtr/2.2/guides/install/system-requirements.md

@@ -4,6 +4,8 @@ keywords: docker, DTR, architecture, requirements
 title: Docker Trusted Registry system requirements
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 Docker Trusted Registry can be installed on-premises or on the cloud.
 Before installing, be sure your infrastructure has these requirements.
 

datacenter/dtr/2.2/guides/install/uninstall.md

@@ -4,6 +4,8 @@ keywords: docker, dtr, install, uninstall
 title: Uninstall Docker Trusted Registry
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 Use the `remove` command, to remove a DTR replica from an existing deployment.
 To uninstall a DTR cluster you remove all DTR replicas one at a time.
 

datacenter/dtr/2.2/guides/install/upgrade.md

@@ -4,6 +4,8 @@ keywords: docker, dtr, upgrade, install
 title: Upgrade DTR
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 The first step in upgrading to a new minor version or patch release of DTR 2.0,
 is ensuring you're running DTR 2.0. If that's not the case, start by upgrading
 your installation to version 2.0.0, and then upgrade to the latest version

datacenter/dtr/2.2/guides/monitor-troubleshoot/index.md

@@ -4,6 +4,8 @@ keywords: docker, registry, monitor, troubleshoot
 title: Monitor Docker Trusted Registry
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 Docker Trusted Registry is a Dockerized application. To monitor it, you can
 use the same tools and techniques you're already using to monitor other
 containerized applications running on your cluster. One way to monitor

datacenter/dtr/2.2/guides/monitor-troubleshoot/troubleshoot.md

@@ -4,6 +4,8 @@ keywords: docker, registry, monitor, troubleshoot
 title: Troubleshoot Docker Trusted Registry
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 High availability in DTR depends on having overlay networking working in UCP.
 To manually test that overlay networking is working in UCP run the following
 commands on two different UCP machines.

datacenter/dtr/2.2/guides/release-notes.md

@@ -7,6 +7,8 @@ redirect_from:
 title: Docker Trusted Registry release notes
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 Here you can learn about new features, bug fixes, breaking changes and
 known issues for each DTR version.
 

datacenter/dtr/2.2/guides/repos-and-images/delete-an-image.md

@@ -4,6 +4,8 @@ keywords: docker, registry, repository, delete, image
 title: Delete an image
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 To delete an image, go to the **DTR web UI**, and navigate to the image
 **repository** you want to delete. In the **Tags** tab, select all the image
 tags you want to delete, and click the **Delete button**.

datacenter/dtr/2.2/guides/repos-and-images/index.md

@@ -5,6 +5,8 @@ keywords: docker, registry, TLS, certificates
 title: Configure your Docker Engine
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 By default Docker Engine uses TLS when pushing and pulling images to an
 image registry like Docker Trusted Registry.
 

datacenter/dtr/2.2/guides/repos-and-images/pull-an-image.md

@@ -4,6 +4,8 @@ keywords: docker, registry, images, pull
 title: Pull an image from DTR
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 Pulling an image from Docker Trusted Registry is the same as pulling an image
 from Docker Hub. Since DTR is secure by default, you always need to authenticate
 before pulling images.

datacenter/dtr/2.2/guides/repos-and-images/push-an-image.md

@@ -4,6 +4,8 @@ keywords: docker, registry, images, pull
 title: Push an image to DTR
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 Pushing an image to Docker Trusted Registry is the same as pushing an image
 to Docker Hub.
 Since DTR is secure by default, you need to create the image repository before

datacenter/dtr/2.2/guides/support.md

@@ -5,6 +5,8 @@ keywords: Docker, support, help
 title: Get support for DTR
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 Your Docker Data Center, or Docker Trusted Registry subscription gives you
 access to prioritized support. The service levels depend on your subscription.
 

datacenter/dtr/2.2/guides/user-management/create-and-manage-orgs.md

@@ -5,6 +5,8 @@ keywords: docker, registry, security, permissions, organizations
 title: Create and manage organizations
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 When a user creates a repository, only that user has permissions to make changes
 to the repository.
 

datacenter/dtr/2.2/guides/user-management/create-and-manage-teams.md

@@ -5,6 +5,8 @@ keywords: docker, registry, security, permissions, teams
 title: Create and manage teams
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 You can extend the user's default permissions by granting them fine-grain
 permissions over image repositories. You do this by adding the user to a team.
 A team defines the permissions a set of users have for a set of repositories.

datacenter/dtr/2.2/guides/user-management/create-and-manage-users.md

@@ -4,6 +4,8 @@ keywords: docker, registry, security, permissions, users
 title: Create and manage users
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 When using the Docker Datacenter built-in authentication, you can create users
 to grant them fine-grained permissions.
 Users are shared across Docker Datacenter. When you create a new user in

datacenter/dtr/2.2/guides/user-management/index.md

@@ -4,6 +4,8 @@ keywords: docker, registry, security, permissions, users
 title: Authentication and authorization
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 With DTR you get to control which users have access to your image repositories.
 
 By default, anonymous users can only pull images from public repositories.

datacenter/dtr/2.2/guides/user-management/permission-levels.md

@@ -4,6 +4,8 @@ keywords: docker, registry, security, permissions
 title: Permission levels
 ---
 
+<!-- TODO: review page for v2.2 -->
+
 Docker Trusted Registry allows you to define fine-grain permissions over image
 repositories.