(DOCSP-14085) Describe all Docker images (#513)

* (DOCSP-14085) New page to describe docker images

Author: zach-carr

source/tutorial/plan-k8s-op-considerations.txt

@@ -29,32 +29,6 @@ repository </mongodb/mongodb-enterprise-kubernetes>`.
 For more information on modifying this value, see the :ref:`instructions
 <install-k8s-operator>` for the installation method you want to use.
 
-Docker Container Details
-------------------------
-
-MongoDB builds the container images from the latest builds of the
-following operating systems:
-
-.. list-table::
-   :header-rows: 1
-   :widths: 50 50
-
-   * - If you get your |k8s-op-short| from...
-     - ...the Container uses
-
-   * - `quay.io mongodb-enterprise-operator repository <https://quay.io/repository/mongodb/mongodb-enterprise-operator?tag=latest&tab=tags>`__
-       or :gh:`GitHub </mongodb/mongodb-enterprise-kubernetes>`
-     - `Ubuntu 16.04 <https://www.ubuntu.com/containers>`__
-
-   * - `quay.io mongodb-enterprise-operator-ubi repository <https://quay.io/repository/mongodb/mongodb-enterprise-operator-ubi?tag=latest&tab=tags>`__
-     - `Red Hat UBI 8 <https://www.redhat.com/en/topics/containers>`__
-
-   * - `OpenShift <https://access.redhat.com/containers/?tab=tags#/registry.connect.redhat.com/mongodb/enterprise-operator>`__
-     - `Red Hat UBI 8 <https://www.redhat.com/en/topics/containers>`__
-
-MongoDB, Inc. updates all packages on these images before releasing
-them every three weeks.
-
 .. _k8s-validation-webhook:
 
 Validation Webhook

source/tutorial/plan-k8s-op-container-images.txt

@@ -0,0 +1,80 @@
+.. _k8s-container-images:
+
+================
+Container Images
+================
+
+.. default-domain:: mongodb
+
+.. contents:: On this page
+   :local:
+   :backlinks: none
+   :depth: 1
+   :class: singlecol
+
+.. include:: /includes/styles/corrections.rst
+
+.. note:: 
+   MongoDB rebuilds |k8s-op-short| images daily for the latest 
+   operating system and supporting library updates.
+
+|k8s-op-short| Image Operating System
+-------------------------------------
+
+|k8s-op-short| images are built with the latest versions of the 
+following operating systems:
+
+.. list-table::
+   :header-rows: 1
+   :widths: 50 50
+
+   * - Registry
+     - Image OS
+
+   * - Quay.io 
+     - `Ubuntu 16.04 <https://www.ubuntu.com/containers>`__
+     
+       `Red Hat UBI 8 <https://www.redhat.com/en/topics/containers>`__
+
+   * - Red Hat Catalog
+     - `Red Hat UBI 8 <https://www.redhat.com/en/topics/containers>`__
+
+Resource Images
+---------------
+
+When you install the |k8s-op-short|, it pulls the following images from 
+a container registry:
+
+.. list-table::
+   :header-rows: 1
+   :widths: 50 50
+
+   * - Image Name
+     - Description
+
+   * - ``mongodb-enterprise-appdb``
+     - Application Database image.
+
+   * - ``mongodb-enterprise-init-appdb``
+     - ``initContainer`` image that contains the Application Database 
+       start-up scripts and the readiness probe.
+
+   * - ``mongodb-enterprise-database``
+     - MongoDB Database environment image.
+
+   * - ``mongodb-enterprise-init-database``
+     - ``initContainer`` image that contains the MongoDB Agent start-up 
+       scripts and the readiness probe.
+
+   * - ``mongodb-enterprise-ops-manager``
+     - Ops Manager image.
+
+   * - ``mongodb-enterprise-init-ops-manager``
+     - ``initContainer`` image that contains the Ops Manager start-up 
+       scripts and the readiness probe.
+
+.. note::
+
+   Images from Quay.io use Ubuntu 16.04 by default. Append 
+   ``-ubi`` to an image name to retrieve a version that uses 
+   Red Hat UBI 8.

source/tutorial/plan-k8s-operator-install.txt

@@ -34,8 +34,11 @@ resources.
   Review compatible versions of |k8s|, OpenShift, MongoDB, and |onprem|.
 
 :ref:`k8s-considerations`
-  Review |k8s-op-short| deployment scopes, Docker container details, and
-  other preparation information.
+  Review |k8s-op-short| deployment scopes and other preparation 
+  information.
+
+:ref:`Container Images <k8s-container-images>`
+  Review container image details.
 
 :ref:`k8s-prerequisites`
   Review the prerequisites before you install the |k8s-op-short|.
@@ -48,4 +51,5 @@ resources.
       Architecture </tutorial/plan-k8s-op-architecture>
       Compatibility </tutorial/plan-k8s-op-compatibility>
       /tutorial/plan-k8s-op-considerations
+      Container Images </tutorial/plan-k8s-op-container-images>
       /tutorial/plan-k8s-op-prerequisites