Update github-actions-demo.yml

.github/workflows/github-actions-demo.yml

@@ -1,27 +1,21 @@
-name: GitHub Actions Demo
+name: Validate duplicate entries
 on: [push]
 jobs:
   Explore-GitHub-Actions:
     runs-on: ubuntu-latest
     steps:
-      - run: |
-         sudo apt-get update && sudo apt-get -y install jq git
-#         git clone https://github.com/tldrrun/tools.tldr.run
-#         cd tools.tldr.run/tools
-#         cat *.json | jq '.name'
       - run: echo "🎉 The job was automatically triggered by a ${{ github.event_name }} event."
       - run: echo "🐧 This job is now running on a ${{ runner.os }} server hosted by GitHub!"
       - run: echo "🔎 The name of your branch is ${{ github.ref }} and your repository is ${{ github.repository }}."
       - run: echo "Wow ${{ github.base_ref }} - ${{ github.head_ref }}"
-      - run: |
+      - run: sudo apt-get update && sudo apt-get -y install jq git
+      - name: Validate duplicate tool names
+        run: |
           git clone https://github.com/${{ github.repository }} -b `echo ${{ github.ref }} | cut -d'/' -f3`
-          cd tools.tldr.run
-          git checkout main && git fetch
-          git diff --name-status main..`echo ${{ github.ref }} | cut -d'/' -f3`         
-#      - name: Check out repository code
-#        uses: actions/checkout@v2
-#      - run: echo "💡 The ${{ github.repository }} repository has been cloned to the runner."
-      - run: echo "🖥️ The workflow is now ready to test your code on the runner."
+          cd tools.tldr.run/tools
+          echo "Total entries = " $(cat *.json | jq '.name' | sort | wc -l)
+          echo "Unique entries = " $(cat *.json | jq '.name' | sort | uniq -i | wc -l)
+          if [ $(cat *.json | jq '.name' | sort | uniq -i | wc -l) -ne $(cat *.json | jq '.name' | sort | wc -l) ]; echo "Duplicate entries list"; cat *.json | jq '.name' | sort  | uniq -i -c -d; then exit 1; fi
       - name: List files in the repository
         run: |
           ls ${{ github.workspace }}