Issue #704: Fix some issues with Composer docs and add acquia/lightni…

…ng-project as example

docs/deployment/composer.md

@@ -3,23 +3,23 @@ Drupal VM is configured to use `composer create-project` to build a Drupal 8 cod
 ## Using composer.json
 
 1. Copy `example.drupal.composer.json` to `drupal.composer.json` and modify it to your liking.
-2. Use the Composer build system by setting `build_composer: true` in your `config.yml` (make sure `build_makefile` is set to `false`).
+2. Use the Composer build system by setting `build_composer: true` in your `config.yml` (make sure `build_makefile` and `build_composer_project` are set to `false`).
 3. Configure `drupal_core_path` to point to the webroot directory: `drupal_core_path: {{ drupal_composer_install_dir }}/docroot`
 
 ```yaml
-build_makefile: false
+build_composer_project: false
 build_composer: true
 drupal_core_path: "{{ drupal_composer_install_dir }}/docroot"
 ```
 
-_The file set in `drupal_composer_path` (which defaults to `drupal.composer.json`) will be copied from your host computer into the VM's `drupal_composer_install_dir` and renamed `composer.json`. If you already have a composer.json within that directory, you can set `drupal_composer_path: false`._
+_The file set in `drupal_composer_path` (which defaults to `drupal.composer.json`) will be copied from your host computer into the VM's `drupal_composer_install_dir` and renamed `composer.json`. If you already have a composer.json within that directory, set `drupal_composer_path: false`._
 
 ## Using Composer when [Drupal VM is a composer dependency itself](../other/drupalvm-composer-dependency.md)
 
-In the scenario where you already have an existing `composer.json` in the root of your project, follow the usual steps for installing with a composer.json but instead of creating a `drupal.composer.json` file, disable the transfering of the file by setting `drupal_composer_path` to `false`, and change `drupal_composer_install_dir` to point to the the directory where it will be located. If `drupal_composer_path` is not truthy, Drupal VM assumes it already exists.
+In the scenario where you already have an existing `composer.json` in the root of your project, follow the usual steps for installing with a composer.json but instead of creating a `drupal.composer.json` file, disable the transfering of the file by setting `drupal_composer_path: false`, and change `drupal_composer_install_dir` to point to the the directory where it will be located. If `drupal_composer_path` is not truthy, Drupal VM assumes it already exists.
 
 ```yaml
-build_makefile: false
+build_composer_project: false
 build_composer: true
 drupal_composer_path: false
 drupal_composer_install_dir: "/var/www/drupalvm"
@@ -33,22 +33,14 @@ This is the default Drupal VM build configuration, set up by the following setti
  - Composer will build the project if `build_composer_project` is `true`, and `build_makefile` and `build_composer` are both `false`.
  - The Composer package is defined by `drupal_composer_project_package`.
  - Adjust the create-project CLI options in `drupal_composer_project_options` as well as add additional dependencies in `drupal_composer_dependencies`.
- - Ensure that the webroot configured in the Composer package matches the one set in `drupal_core_path`.
+ - Ensure that the webroot configured in the Composer package matches the one set in `drupal_core_path`. The default is set to `web/`.
 
-With [drupal-composer/drupal-project](https://github.com/drupal-composer/drupal-project) as an example your `config.yml` settings would be:
+With [acquia/lightning-project](https://github.com/acquia/lightning-project) as an example your `config.yml` settings would be:
 
 ```yaml
-build_makefile: false
-build_composer: false
-build_composer_project: true
-
-drupal_composer_project_package: "drupal-composer/drupal-project:8.x-dev"
-# Added `--no-dev` to avoid installing development dependencies.
-drupal_composer_project_options: "--prefer-dist --stability dev --no-interaction --no-dev"
-drupal_composer_dependencies:
- - "drupal/devel:8.*"
-
-drupal_core_path: "{{ drupal_composer_install_dir }}/web"
+drupal_composer_project_package: "acquia/lightning-project:^8.1.0"
+drupal_composer_project_options: "--prefer-dist --stability rc --no-interaction"
+drupal_core_path: "{{ drupal_composer_install_dir }}/docroot"
 ```
 
 ## Improving composer build performance

docs/deployment/local-codebase.md

@@ -18,7 +18,7 @@ Set all the `build_` variables and `install_site` to `false`:
 ```yaml
 build_makefile: false
 build_composer: false
-build_composer_project: true
+build_composer_project: false
 ...
 install_site: false
 ```