From 08fb7cf94929a5d8d72dff4ab5835ad4b2f228b9 Mon Sep 17 00:00:00 2001
From: David Buzinski <103441853+davidbuzinski@users.noreply.github.com>
Date: Wed, 13 Mar 2024 11:57:38 -0400
Subject: [PATCH] Update matlab-ci.yml

---
 .github/workflows/matlab-ci.yml | 21 +++++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/matlab-ci.yml b/.github/workflows/matlab-ci.yml
index c83e4a2..33d0a5c 100755
--- a/.github/workflows/matlab-ci.yml
+++ b/.github/workflows/matlab-ci.yml
@@ -27,18 +27,27 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
+      
+      - uses: actions/cache@v4
+        with:
+          path: |
+            **/*.mlx
+            **/*.ipynb
+            **/*.md
+            sample_media
+          key: buildtool-cache
 
       - name: Setup MATLAB
         uses: matlab-actions/setup-matlab@v2
         with:
           cache: true
 
-      # - name: Start display server
-      #   if: ${{ matrix.platform == 'ubuntu-latest' }}
-      #   run: |
-      #     sudo apt-get install xvfb
-      #     Xvfb :99 &
-      #     echo "DISPLAY=:99" >> $GITHUB_ENV
+      - name: Start display server
+        if: ${{ matrix.platform == 'ubuntu-latest' }}
+        run: |
+          sudo apt-get install xvfb
+          Xvfb :99 &
+          echo "DISPLAY=:99" >> $GITHUB_ENV
     
       - name: Produce MD from MLX
         uses: matlab-actions/run-build@v2