Update orphaned-actions-check.yml to work with reusables too (#52325)

.github/workflows/orphaned-files-check.yml

@@ -1,6 +1,6 @@
-name: 'Orphaned assets check'
+name: 'Orphaned files check'
 
-# **What it does**: Checks that there are no files in ./assets/ that aren't mentioned in any source file.
+# **What it does**: Checks that there are no files in ./assets/ and ./data/reusables that aren't mentioned in any source file.
 # **Why we have it**: To avoid orphans into the repo.
 # **Who does it impact**: Docs content.
 
@@ -14,6 +14,7 @@ on:
       # In case any of the dependencies affect the script
       - 'package*.json'
       - src/assets/scripts/find-orphaned-assets.js
+      - src/content-render/scripts/reusables-cli/find/unused.ts
       - src/workflows/walk-files.js
       - src/languages/lib/languages.js
       - .github/actions/clone-translations/action.yml
@@ -44,7 +45,7 @@ jobs:
 
       - uses: ./.github/actions/node-npm-setup
 
-      - name: Check for orphaned assets
+      - name: Check for orphaned assets and reusables
         env:
           # Needed for gh
           GITHUB_TOKEN: ${{ secrets.DOCS_BOT_PAT_READPUBLICKEY }}
@@ -54,10 +55,16 @@ jobs:
 
           # The `-s` is to make npm run silent and not print verbose
           # information about the npm script alias.
-          filesToRemove=`npm run -s find-orphaned-assets`
-          [ -z "$filesToRemove" ] && exit 0
+          assetFilesToRemove=$(npm run -s find-orphaned-assets)
+          reusableFilesToRemove=$(npm run -s reusables -- find unused | grep '^data/reusables')
+          [ -z "$assetFilesToRemove" ] && [ -z "$reusableFilesToRemove" ] && exit 0
 
-          echo $filesToRemove | xargs git rm
+          if [ -n "$assetFilesToRemove" ]; then
+            echo $assetFilesToRemove | xargs git rm
+          fi
+          if [ -n "$reusableFilesToRemove" ]; then
+            echo $reusableFilesToRemove | xargs git rm
+          fi
 
           git status
 
@@ -76,25 +83,26 @@ jobs:
           git config --global user.email "77750099+docs-bot@users.noreply.github.com"
 
           date=$(date '+%Y-%m-%d-%H-%M')
-          branchname=orphaned-assets-$date-$GITHUB_RUN_ID
+          branchname=orphaned-files-$date-$GITHUB_RUN_ID
 
           git checkout -b $branchname
-          git commit -m "Delete orphaned assets $date"
+          git commit -m "Delete orphaned files $date"
           git push origin $branchname
 
           body=$(cat <<-EOM
             Found with the npm run find-orphaned-assets script.
-            The orphaned assets workflow file .github/workflows/orphaned-assets-check.yml
+            The orphaned files workflow file .github/workflows/orphaned-files-check.yml
             runs every Monday at 16:20 UTC / 8:20 PST.
             The first responder should just spot-check some of the unused assets
             to make sure they aren't referenced anywhere
             and then approve and merge the pull request.
-            For more information, see [Doc: Orphaned Assets](https://github.com/github/docs-engineering/blob/main/docs/orphaned-assets.md).
+            For more information, see [Doc: Orphaned Assets](https://github.com/github/docs-engineering/blob/main/docs/orphaned-assets.md) 
+            and [Doc: Reusables CLI](https://github.com/github/docs-internal/tree/main/src/content-render/scripts/reusables-cli).
           EOM
           )
 
           gh pr create \
-            --title "Delete orphaned assets ($date)" \
+            --title "Delete orphaned files ($date)" \
             --body "$body" \
             --repo github/docs-internal \
             --label docs-content-fr