Action to remove the output of Notebooks

.github/workflows/clear-notebook-outputs.yml

@@ -0,0 +1,65 @@
+# .github/workflows/clear-notebook-outputs.yml  
+# This workflow removes the outputs from Jupyter notebooks (.ipynb files)
+# whenever changes are pushed to the repository.
+# When we run a Notebook locally it generates output that we don't want to commit
+name: Remove Notebook Outputs  
+permissions:
+  contents: write
+
+on:  
+  push:  
+    push:
+      branches:
+        - '**'
+      pull_request:
+        branches:
+          - '**'
+
+
+jobs:  
+  remove-notebook-outputs:  
+    runs-on: ubuntu-latest  
+    steps:  
+      - name: Checkout source repo  
+        uses: actions/checkout@v4  
+
+      - name: Set up Git  
+        run: |  
+          git config --global user.name "Clear Notebook Outputs Action"  
+          git config --global user.email "[email protected]"  
+
+      - name: Install prerequisites  
+        run: |  
+          sudo apt-get update -y
+
+          sudo apt-get install python3.8 -y
+
+          echo ✅ Install Jupyter notebook
+          echo ✅ ------------------------
+          # Install Jupyter notebook
+          sudo apt-get install jupyter -y
+
+      - name: Clear Jupyter notebook run outputs  
+        run: |  
+          # Get all notebook files
+          files=$(git ls-files '*.ipynb')
+          [ -z "$files" ] && exit 0
+
+          for f in $files; do
+            echo $f
+            # Clear outputs + execution_count in place
+            jupyter nbconvert \
+              --ClearOutputPreprocessor.enabled=True \
+              --inplace "$f"
+
+            # Re-stage cleaned file
+            git add "$f"
+          done
+
+          if git diff --cached --quiet; then
+            echo "No staged changes; skipping commit"
+            exit 0
+          else
+            git commit -m "Clear notebook outputs" --no-verify
+            git push origin HEAD:${{ github.ref_name }}  
+          fi

dotnet/01_connect_database.ipynb

@@ -62,6 +62,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
+   "id": "2f0c35d4",
    "metadata": {
     "language_info": {
      "name": "polyglot-notebook"

dotnet/101_aggregation_pipeline_arrays.ipynb

@@ -122,6 +122,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
+   "id": "8b0f11e1",
    "metadata": {
     "language_info": {
      "name": "polyglot-notebook"

dotnet/102_aggregation_pipeline_unwind.ipynb

@@ -95,6 +95,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
+   "id": "5a9c4ac7",
    "metadata": {
     "language_info": {
      "name": "polyglot-notebook"

dotnet/11_find_arrays.ipynb

@@ -82,6 +82,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
+   "id": "8dce784e",
    "metadata": {
     "language_info": {
      "name": "polyglot-notebook"
@@ -121,6 +122,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
+   "id": "8dc11f3e",
    "metadata": {
     "language_info": {
      "name": "polyglot-notebook"
@@ -161,6 +163,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
+   "id": "f3e98e38",
    "metadata": {
     "language_info": {
      "name": "polyglot-notebook"
@@ -204,6 +207,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
+   "id": "a84c5e70",
    "metadata": {
     "language_info": {
      "name": "polyglot-notebook"

dotnet/60_indexes.ipynb

@@ -164,6 +164,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
+   "id": "8b0240c2",
    "metadata": {
     "language_info": {
      "name": "polyglot-notebook"
@@ -200,6 +201,7 @@
   {
    "cell_type": "code",
    "execution_count": null,
+   "id": "603d8946",
    "metadata": {
     "language_info": {
      "name": "polyglot-notebook"

java/01_connect_database.ipynb

@@ -168,7 +168,6 @@
    "execution_count": null,
    "id": "annoying-tattoo",
    "metadata": {
-    "scrolled": true,
     "vscode": {
      "languageId": "java"
     }