Put metadata back into contributed articles

To make it clear these articles are old and not actively
maintained, we should put the metadata back. We shold
also turn off vale for these docs, to avoid skewing
test results or creating extra cleanup work

doc/ci/examples/README.md

@@ -20,32 +20,32 @@ Examples are available in several forms. As a collection of:
 
 ## CI/CD examples
 
-The following table lists examples with step-by-step tutorials that are contained in this section.
+The following table lists examples with step-by-step tutorials that are contained in this section:
 
-| Use case                      | Resource                                                                                                                   |
-|:------------------------------|:---------------------------------------------------------------------------------------------------------------------------|
+| Use case                      | Resource |
+|:------------------------------|:---------|
 | Browser performance testing   | [Browser Performance Testing with the Sitespeed.io container](../../user/project/merge_requests/browser_performance_testing.md). |
-| Load performance testing      | [Load Performance Testing with the k6 container](../../user/project/merge_requests/load_performance_testing.md). |
-| Clojure                       | [Test a Clojure application with GitLab CI/CD](test-clojure-application.md).                                               |
-| Deployment with Dpl           | [Using `dpl` as deployment tool](deployment/README.md).                                                                    |
-| Elixir                        | [Testing a Phoenix application with GitLab CI/CD](test_phoenix_app_with_gitlab_ci_cd/index.md).                            |
-| End-to-end testing            | [End-to-end testing with GitLab CI/CD and WebdriverIO](end_to_end_testing_webdriverio/index.md).                           |
-| Game development              | [DevOps and Game Dev with GitLab CI/CD](devops_and_game_dev_with_gitlab_ci_cd/index.md).                                   |
+| Clojure                       | [Test a Clojure application with GitLab CI/CD](test-clojure-application.md). |
+| Deployment with Dpl           | [Using `dpl` as deployment tool](deployment/README.md). |
 | GitLab Pages                  | See the [GitLab Pages](../../user/project/pages/index.md) documentation for a complete example of deploying a static site. |
-| Java with Spring Boot         | [Deploy a Spring Boot application to Cloud Foundry with GitLab CI/CD](deploy_spring_boot_to_cloud_foundry/index.md).       |
-| Java with Maven               | [How to deploy Maven projects to Artifactory with GitLab CI/CD](artifactory_and_gitlab/index.md).                          |
-| PHP with PHPunit, atoum       | [Testing PHP projects](php.md).                                                                                            |
-| PHP with NPM, SCP             | [Running Composer and NPM scripts with deployment via SCP in GitLab CI/CD](deployment/composer-npm-deploy.md).             |
-| PHP with Laravel, Envoy       | [Test and deploy Laravel applications with GitLab CI/CD and Envoy](laravel_with_gitlab_and_envoy/index.md).                |
-| Python on Heroku              | [Test and deploy a Python application with GitLab CI/CD](test-and-deploy-python-application-to-heroku.md).                 |
-| Ruby on Heroku                | [Test and deploy a Ruby application with GitLab CI/CD](test-and-deploy-ruby-application-to-heroku.md).                     |
-| Scala on Heroku               | [Test and deploy a Scala application to Heroku](test-scala-application.md).                                                |
+| Elixir                        | [Testing a Phoenix application with GitLab CI/CD](test_phoenix_app_with_gitlab_ci_cd/index.md). |
+| End-to-end testing            | [End-to-end testing with GitLab CI/CD and WebdriverIO](end_to_end_testing_webdriverio/index.md). |
+| Game development              | [DevOps and Game Dev with GitLab CI/CD](devops_and_game_dev_with_gitlab_ci_cd/index.md). |
+| Java with Maven               | [How to deploy Maven projects to Artifactory with GitLab CI/CD](artifactory_and_gitlab/index.md). |
+| Java with Spring Boot         | [Deploy a Spring Boot application to Cloud Foundry with GitLab CI/CD](deploy_spring_boot_to_cloud_foundry/index.md). |
+| Load performance testing      | [Load Performance Testing with the k6 container](../../user/project/merge_requests/load_performance_testing.md). |
+| Multi project pipeline        | [Build, test deploy using multi project pipeline](https://gitlab.com/gitlab-examples/upstream-project). |
+| NPM with semantic-release     | [Publish NPM packages to the GitLab Package Registry using semantic-release](semantic-release.md). |
+| PHP with Laravel, Envoy       | [Test and deploy Laravel applications with GitLab CI/CD and Envoy](laravel_with_gitlab_and_envoy/index.md). |
+| PHP with NPM, SCP             | [Running Composer and NPM scripts with deployment via SCP in GitLab CI/CD](deployment/composer-npm-deploy.md). |
+| PHP with PHPunit, atoum       | [Testing PHP projects](php.md). |
 | Parallel testing Ruby & JS    | [GitLab CI/CD parallel jobs testing for Ruby & JavaScript projects](https://docs.knapsackpro.com/2019/how-to-run-parallel-jobs-for-rspec-tests-on-gitlab-ci-pipeline-and-speed-up-ruby-javascript-testing). |
-| Secrets management with Vault | [Authenticating and Reading Secrets With Hashicorp Vault](authenticating-with-hashicorp-vault/index.md).                   |
-| Multi project pipeline        | [Build, test deploy using multi project pipeline](https://gitlab.com/gitlab-examples/upstream-project).                    |
-| NPM with semantic-release     | [Publish NPM packages to the GitLab Package Registry using semantic-release](semantic-release.md).                         |
+| Python on Heroku              | [Test and deploy a Python application with GitLab CI/CD](test-and-deploy-python-application-to-heroku.md). |
+| Ruby on Heroku                | [Test and deploy a Ruby application with GitLab CI/CD](test-and-deploy-ruby-application-to-heroku.md). |
+| Scala on Heroku               | [Test and deploy a Scala application to Heroku](test-scala-application.md). |
+| Secrets management with Vault | [Authenticating and Reading Secrets With Hashicorp Vault](authenticating-with-hashicorp-vault/index.md). |
 
-### Contributing examples
+### How to contributing examples
 
 Contributions are welcome! You can help your favorite programming
 language users and GitLab by sending a merge request with a guide for that language.

doc/ci/examples/artifactory_and_gitlab/index.md

@@ -3,9 +3,14 @@ stage: Verify
 group: Continuous Integration
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
 disqus_identifier: 'https://docs.gitlab.com/ee/articles/artifactory_and_gitlab/index.html'
+author: Fabio Busatto
+author_gitlab: bikebilly
 type: tutorial
+date: 2017-08-15
 ---
 
+<!-- vale off -->
+
 # How to deploy Maven projects to Artifactory with GitLab CI/CD
 
 ## Introduction

doc/ci/examples/deploy_spring_boot_to_cloud_foundry/index.md

@@ -2,9 +2,15 @@
 stage: Release
 group: Release
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
+author: Dylan Griffith
+author_gitlab: DylanGriffith
 type: tutorial
+date: 2018-06-07
+description: "Continuous Deployment of a Spring Boot application to Cloud Foundry with GitLab CI/CD"
 ---
 
+<!-- vale off -->
+
 # Deploy a Spring Boot application to Cloud Foundry with GitLab CI/CD
 
 ## Introduction

doc/ci/examples/devops_and_game_dev_with_gitlab_ci_cd/index.md

@@ -2,9 +2,14 @@
 stage: Verify
 group: Continuous Integration
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
+author: Ryan Hall
+author_gitlab: blitzgren
 type: tutorial
+date: 2018-03-07
 ---
 
+<!-- vale off -->
+
 # DevOps and Game Dev with GitLab CI/CD
 
 With advances in WebGL and WebSockets, browsers are extremely viable as game development

doc/ci/examples/end_to_end_testing_webdriverio/index.md

@@ -2,9 +2,15 @@
 stage: Verify
 group: Testing
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
+author: Vincent Tunru
+author_gitlab: Vinnl
 type: tutorial
+date: 2019-02-18
+description: 'Confidence checking your entire app every time a new feature is added can quickly become repetitive. Learn how to automate it with GitLab CI/CD.'
 ---
 
+<!-- vale off -->
+
 # End-to-end testing with GitLab CI/CD and WebdriverIO
 
 [Review Apps](../../review_apps/index.md) are great: for every merge request

doc/ci/examples/laravel_with_gitlab_and_envoy/index.md

@@ -2,9 +2,15 @@
 stage: Verify
 group: Continuous Integration
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
+disqus_identifier: 'https://docs.gitlab.com/ee/articles/laravel_with_gitlab_and_envoy/index.html'
+author: Mehran Rasulian
+author_gitlab: mehranrasulian
 type: tutorial
+date: 2017-08-31
 ---
 
+<!-- vale off -->
+
 # Test and deploy Laravel applications with GitLab CI/CD and Envoy
 
 ## Introduction

doc/ci/examples/test_phoenix_app_with_gitlab_ci_cd/index.md

@@ -2,9 +2,14 @@
 stage: Verify
 group: Continuous Integration
 info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/engineering/ux/technical-writing/#assignments
+author: Alexandre S Hostert
+author_gitlab: Hostert
 type: tutorial
+date: 2018-02-20
 ---
 
+<!-- vale off -->
+
 # Testing a Phoenix application with GitLab CI/CD
 
 [Phoenix](https://www.phoenixframework.org/) is a web development framework written in [Elixir](https://elixir-lang.org), which is a