Update customize-robots.Rmd

customize-robots.Rmd

@@ -11,18 +11,29 @@ By default, all automation steps and checks will run. Based on the requirements
 The `config_automation.yml` file looks like this:
 
 ```
-# Formatting Checks (run at pull request)
-check-quizzes: yes
+##### Checks run at pull request #####
+# Check quiz formatting
+check-quizzes: no
+# Check that urls in the content are not broken
 url-checker: yes
+# Render preview of content with changes (Rmd's and md's are checked)
 render-preview: yes
-style-and-sp-check: yes
+# Spell check Rmds and quizzes
+spell-check: yes
+# Style any R code
+style-code: yes
+# Test build the docker image if any docker-relevant files have been changed
+docker-test: no
+# Should URLs be tested periodically?
+url-check-periodically: yes
 ...
 ```
 
-There are two main sets of automation steps and checks run:
+There are three main sets of automation steps and checks run:
 
 - `.github/workflows/pull-request.yml` : Run upon opening a pull request
 - `.github/workflows/render-all.yml`: Run upon any changes merged to the `main` branch
+- `.github/workflows/check-url.yml`: Run checks of URLs in a OTTR repo periodically to see if any are no longer valid
 
 ## Pull Request Checks:
 
@@ -41,15 +52,25 @@ Leanpub needs a particular format for it to upload correctly. This action will l
 
 ### Check for broken URLs
 
-In the `config_automation.yml` file it is set by:
+In the `config_automation.yml` file there are two different URL checkers. 
+
+1) One that is run during pull requests. It is set by:
 ```
 url-checker: yes
 ```
 
 GitHub Actions runs a check on all the URLs upon creating a pull request to the `main` branch.
 If it fails, you can click on the output comment on your pull request that says "Download errors here". This will give you a print out of the broken URLs it found.
 
-If the URL checker is failing on something that isn't really a URL or doesn't need to be checked, open the `resources/ignore-urls.txt` file and add that URL exactly as it is specified in the error print out.
+GitHub Actions runs a check on all the URLs upon creating a pull request to the `main` branch.
+If it fails, you can click on the output comment on your pull request that says "Download errors here". This will give you a print out of the broken URLs it found.
+
+2) The other URL check runs on a set interval to see if any URLs referenced are no longer valid. This one is set by: 
+```
+url-check-periodically: yes
+```
+
+If either URL checker is failing on something that isn't really a URL or doesn't need to be checked, open the `resources/ignore-urls.txt` file and add that URL exactly as it is specified in the error print out.
 
 ### Preview rendering