Merge pull request circleci#2957 from circleci/tjs/2948

Add legacy note + links to new CLI

Author: michelle-luna

jekyll/_cci2/examples.md

@@ -4,6 +4,12 @@ title: "Testing Config Files Locally"
 description: "Example CircleCI 2.0 Configuration Files"
 ---
 
+<div class="alert alert-info" role="alert">
+<b>Note:</b> This document describes how to test and validate your config through the CircleCI API.
+It is also possible to install the <a href="{{ site.baseurl }}/2.0/local-cli/#overview">CircleCI
+CLI</a>, which allows you to <a href="{{ site.baseurl }}/2.0/local-cli/#validate-a-circleci-config">validate</a> your CircleCI config locally.
+</div>
+
 To add a script that tests your config file locally, complete the following steps:
 
 1. Add a shell script in your `.circleci` directory, for example, `run-build-locally.sh`.

jekyll/_cci2/local-cli.md

@@ -107,6 +107,8 @@ $ circleci config validate
 Config file at .circleci/config.yml is valid
 ```
 
+You can also [validate your config through CircleCI's API]({{ site.baseurl }}/2.0/examples/).
+
 ### Run validate using git hooks
 {:.no_toc}