fix cugraph notebooks

Dockerfile

@@ -24,6 +24,8 @@ RUN pip install --upgrade conda-merge rapids-dependency-file-generator
 COPY condarc /condarc
 COPY notebooks.sh /notebooks.sh
 
+RUN apt-get update && apt-get install -y rsync && rm -rf /var/lib/apt/lists/*
+
 RUN /notebooks.sh
 
 

context/notebooks.sh

@@ -15,7 +15,20 @@ mkdir -p /notebooks /dependencies
 for REPO in "${NOTEBOOK_REPOS[@]}"; do
     echo "Cloning $REPO..."
     git clone -b "${RAPIDS_BRANCH}" --depth 1 --single-branch "https://github.com/rapidsai/$REPO" "$REPO"
-    cp -rL "$REPO"/notebooks /notebooks/"$REPO"
+
+    SOURCE="$REPO/notebooks"
+    DESTINATION="/notebooks/$REPO"
+    if [ "$REPO" = "cugraph" ]; then
+        echo "Special handling for $REPO..."
+        EXCLUDE_LIST=$(mktemp)
+        mkdir -p $DESTINATION
+        find "$SOURCE" -type f -name "SKIP_CI_TESTING" -printf "%h\n" | sed "s|^$SOURCE/||" > "$EXCLUDE_LIST"
+        rsync -avL --exclude-from="$EXCLUDE_LIST" "$SOURCE"/ "$DESTINATION"/
+        rm "$EXCLUDE_LIST"
+    else
+        cp -rL "$SOURCE" "$DESTINATION"
+    fi
+
     if [ -f "$REPO/dependencies.yaml" ] && yq -e '.files.test_notebooks' "$REPO/dependencies.yaml" >/dev/null; then
         echo "Running dfg on $REPO"
         rapids-dependency-file-generator \