Updated Cloud Guide navigation for accessible Docker launch instructions

src/_data/main-nav.yml

@@ -29,7 +29,7 @@
           url: /cloud/docker/docker-development.html
           versionless: true
 
-        - label: Launch Docker
+        - label: Configure and launch Docker
           url: /cloud/docker/docker-config.html
           versionless: true
 

src/_data/toc/cloud-guide.yml

@@ -144,18 +144,20 @@ pages:
             - label: Manage cron jobs
               url: /cloud/docker/docker-manage-cron-jobs.html
               versionless: true
+
+            - label: Extend Docker
+              url: /cloud/docker/docker-extend.html
+              versionless: true
 
+        - label: Launch Docker
+          children: 
             - label: Developer mode
               url: /cloud/docker/docker-mode-developer.html
               versionless: true
 
             - label: Production mode
               url: /cloud/docker/docker-mode-production.html
               versionless: true
-
-            - label: Extend Docker
-              url: /cloud/docker/docker-extend.html
-              versionless: true
 
         - label: Functional Testing
           children:

src/_includes/cloud/note-docker-config-reference-link.md

@@ -0,0 +1,2 @@
+{:.bs-callout-info}
+See [Configure Docker]({{site.baseurl}}/cloud/docker/docker-config.html) for additional information about Docker prerequisites and using the Magento Cloud Docker environment.

src/cloud/docker/docker-config.md

@@ -51,14 +51,12 @@ The `ece-docker build:compose` command overwrites the existing `docker-compose.y
 
 1. Optionally, [enable Xdebug].
 
-## Launch modes
+## Set the launch mode
 
-_Mode_ is an additional configuration option for the Docker configuration generator (the `ece-docker build:compose` command). This mode option does not affect the Magento mode. It determines the {{site.data.var.ece}} file system installation and read-only or read-write behavior.
+You can launch a Docker environment in production or developer mode by setting the `mode` option on the `ece-docker build:compose` command:
 
-You can launch your Docker environment in one of the following modes:
-
--  [**production**][prod-mode]—Production mode is the default configuration setting for launching the Docker environment with read-only filesystem permissions. This option builds the Docker environment in production mode and verifies configured service versions.
--  [**developer**][dev-mode]—Developer mode supports an active development environment with full, writable filesystem permissions. This option builds the Docker environment in developer mode and verifies configured service versions. System performance is slower in developer mode because of additional file synchronization operations.
+-  **Production mode**—The `--mode="production"` setting supports an active production environment with read-only filesystem permissions. This is the default configuration setting for launching a Docker environment. Selecting this option builds the Docker environment in production mode and verifies configured service versions. See [Production mode launch instructions][prod-mode].
+-  **Developer mode**—The `--mode="developer"` setting supports an active development environment with full, writable filesystem permissions. Selecting this option builds the Docker environment in developer mode and verifies configured service versions. System performance is slower in developer mode because of additional file synchronization operations. See [Developer mode launch instructions][dev-mode].
 
 For example, the following command starts the Docker configuration generator for the developer mode:
 
@@ -68,6 +66,9 @@ For example, the following command starts the Docker configuration generator for
 
 To skip the interactive mode, use the `-n, --no-interaction` option.
 
+{:.bs-callout-info}
+The mode option for the `ece-docker build:compose` command does not affect the Magento mode. It determines the {{site.data.var.ece}} file system installation and read-only or read-write behavior.
+
 ## Stop and start containers
 
 You can stop containers and restore them afterwards using the following methods.
@@ -89,7 +90,7 @@ Use the following command to stop and remove the Docker configuration:
 {: .bs-callout-warning}
 This command removes all components of your local Docker instance including containers, networks, volumes, and images except for the persistent database and the `magento-sync` volume. See [Rebuild a clean environment][refresh].
 
-## Running Composer with Docker
+## Run Composer with Docker
 
 You can run composer using the `docker` command before you create the container instance. This technique is useful to create an application instance during the CI/CD build process, or even during first time Magento set up.
 
@@ -101,7 +102,7 @@ docker run -it  -v $(pwd):/app/ -v ~/.composer/:/root/.composer/ magento/magento
 
 This command passes in the current working directory as `/app/`, includes composer from `~/.composer/`, and runs the `composer install` command in the container. After this set up, the command  fixes the permissions on the files that have been added or changed.
 
-## Sendmail service
+## Set up email
 
 Send emails from your Docker environment by adding the following configuration to the `docker-compose.yml` configuration file:
 

src/cloud/docker/docker-development.md

@@ -9,6 +9,8 @@ functional_areas:
 
 {{site.data.var.ece}} provides a Docker environment option for those who use their local environment for development, test, or automation tasks. The {{site.data.var.ece}} Docker environment requires three, essential components: a {{site.data.var.ee}} v2 template, Docker Compose, and the {{site.data.var.ece}} `{{site.data.var.ct}}` package.
 
+{%include cloud/note-docker-config-reference-link.md%}
+
 ## Host Operating Systems
 
 The Cloud Docker environment supports Linux, macOS, and Windows operating systems. The containers should run on any Docker host, but some of the set up scripts require you to install PHP and Composer.

src/cloud/docker/docker-mode-production.md

@@ -9,6 +9,8 @@ functional_areas:
 
 Production mode is the default configuration setting for launching the Docker environment with read-only filesystem permissions. This option builds the Docker environment in production mode and verifies configured service versions.
 
+{%include cloud/note-docker-config-reference-link.md%}
+
 {:.procedure}
 To launch the Docker environment in developer mode:
 

src/cloud/docker/docker-quick-reference.md

@@ -6,6 +6,8 @@ functional_areas:
   - Docker
 ---
 
+{%include cloud/note-docker-config-reference-link.md%}
+
 ## docker-compose
 
 Action | Command
@@ -39,8 +41,8 @@ docker-compose -f docker-compose.yml -f docker-compose-custom.yml [-f more-custo
 
 | Option       | Key              | Available values
 | ------------ | ---------------- | ------------------
-| [Mode]({{site.baseurl}}/cloud/docker/docker-config.html#launch-modes)         | `--mode`, `-m`   | production, developer
-| [File synchronization engine]({{site.baseurl}}/cloud/docker/docker-config.html#launch-modes) | `--sync-engine` | native (default), docker-sync, mutagen
+| [Mode]({{site.baseurl}}/cloud/docker/docker-config.html#set-the-launch-mode)         | `--mode`, `-m`   | production, developer
+| [File synchronization engine]({{site.baseurl}}/cloud/docker/docker-syncing-data.html) | `--sync-engine` | native (default), docker-sync, mutagen
 
 {:.bs-callout-info}
 See [Service versions] for a list of the options to configure the software service version when building your {{site.data.var.mcd-prod}} environment.
@@ -80,3 +82,4 @@ Destroy containers | `down`
 Destroy, re-create, and start containers | `up`
 
 [Service versions]: {{site.baseurl}}/cloud/docker/docker-containers.html#service-containers
+[Configure Docker]: {{site.baseurl}}/cloud/docker/docker-config.html

src/cloud/reference/ece-tools-reference.md

@@ -127,7 +127,7 @@ Ideal state is configured
 The `{{site.data.var.ct}}` package includes a dependency for the [magento/magento-cloud-patches] package, which delivers Magento patches and hot fixes that improve the integration of all {{site.data.var.ee}} versions with Cloud environments and supports quick delivery of critical fixes. The `{{site.data.var.mcp}}` also delivers custom patches that you add to your {{site.data.var.ece}} project. See [Apply patches].
 
 <!-- link definitions -->
-[mode]: {{site.baseurl}}/cloud/docker/docker-config.html#launch-modes
+[mode]: {{site.baseurl}}/cloud/docker/docker-config.html#set-the-launch-mode
 [hooks]: {{site.baseurl}}/cloud/project/project-conf-files_magento-app.html#hooks
 [cloudvar]: {{site.baseurl}}/cloud/env/variables-cloud.html
 [wizard]: {{site.baseurl}}/cloud/deploy/smart-wizards.html

src/cloud/release-notes/cloud-release-archive.md

@@ -139,7 +139,7 @@ The `{{site.data.var.ct}}` 2002.0.22 release changes the structure of the `{{sit
 
    -  {:.new}<!-- MAGECLOUD-3345 -->**New Docker Image**—Added a Node.js image to support Gulp and other capabilities, such as Jasmine JS Unit Testing.
 
-   -  {:.new}<!-- MAGECLOUD-3152/3511 -->**Docker build modes**—Now you can choose to launch the Docker environment in [Production mode or Developer mode]({{ site.baseurl }}/cloud/docker/docker-config.html#launch-modes). Developer mode supports active development with full, writable filesystem permissions.
+   -  {:.new}<!-- MAGECLOUD-3152/3511 -->**Docker build modes**—Now you can choose to launch the Docker environment in [Production mode or Developer mode]({{ site.baseurl }}/cloud/docker/docker-config.html#set-the-launch-mode). Developer mode supports active development with full, writable filesystem permissions.
 
    -  {:.fix}<!-- MAGECLOUD-3369 -->Fixed an issue that caused Docker deploy to fail with a `Name or service not known` error if the cache is configured for a service that is not available. Now, you can remove a service from the [`.magento/services.yaml` file]({{ site.baseurl }}/cloud/project/project-conf-files_services.html). The Docker configuration generator updates the service in the `docker/config.php.dist` file automatically.
 
@@ -198,7 +198,7 @@ The `{{site.data.var.ct}}` version 2002.0.17 includes an important security patc
 
    -  <!-- MAGECLOUD-3025 -->Now, the default service configuration generated in the Docker environment is the same as the default configuration in the Cloud template.
 
-   -  <!-- MAGECLOUD-2907 -->You can send mail from your Docker environment using the [`sendmail` service]({{ site.baseurl }}/cloud/docker/docker-config.html#sendmail-service).
+   -  <!-- MAGECLOUD-2907 -->You can send mail from your Docker environment using the [`sendmail` service]({{ site.baseurl }}/cloud/docker/docker-config.html#set-up-email).
 
    -  <!-- MAGECLOUD-2891 -->Added the ability to [configure Xdebug]({{ site.baseurl }}/cloud/docker/docker-development-debug.html) to debug in the Cloud Docker environment.