Add labs ci

.github/workflows/actions.yml

@@ -32,3 +32,11 @@ jobs:
         uses: open-education-hub/actions/spellcheck@main
         with:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+  solutions-CI:
+    name: Solutions CI
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Solutions CI
+        run: ./util/test-gen-lab-support.sh

chapters/data/memory-security/drills/tasks/bypassing-stack-protector/Makefile

@@ -3,7 +3,7 @@ SCRIPT = generate_skels.py
 
 skels:
 	mkdir -p support/src
-	$(PYTHON) $(SCRIPT) --input ./solution/src --output ./support/src
+	$(PYTHON) $(SCRIPT) --input ./solution/src2 --output ./support/src
 	$(PYTHON) $(SCRIPT) --input ./solution/tests --output ./support/tests
 
 clean:

util/test-gen-lab-support.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+
+### This script ensures that the lab support files are generated successfully.
+# Usage: ./check-lab-solution.sh
+
+REPO_ROOT=$(git rev-parse --show-toplevel)
+fails=()
+
+MAKEFILES=$(grep -rl "skels:" $(find $REPO_ROOT -name Makefile))
+for makefile in $MAKEFILES; do
+    make -C $(dirname $makefile) skels 2>&1 >/dev/null
+    if [ $? -ne 0 ]; then
+        fails+=($makefile)
+    fi
+done
+
+if [ ${#fails[@]} -ne 0 ]; then
+    echo "The following Makefiles failed to generate the lab support files:"
+    for fail in ${fails[@]}; do
+        echo "  $fail"
+    done
+    exit 1
+fi
+
+echo "All lab support files generated successfully."