build(ci): Add verification that no script under functions/ directory…

… is executable

.github/workflows/shellcheck.yml

@@ -1,17 +1,32 @@
-name: Shellcheck Validation
-
 on:
   workflow_dispatch:
-  push:
-    branches:
-      - main
-      - feature/*
-    paths-ignore:
-      - "**/*.md"
+    push:
+      branches:
+        - main
+        - feature/*
+      paths-ignore:
+        - "**/*.md"
 
 jobs:
   shellcheck:
-    uses: kpatryk/workflows/.github/workflows/shellcheck.yml@v0.2.0
-    with:
-      os: ubuntu-latest
-      scandir: functions/
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check Executability of Shell Scripts
+        run: |
+          find functions/ -type f -name "*.sh" ! -executable -exec sh -c 'echo "Error: {} is not executable"; exit 1' \;
+
+  shellcheck-validation:
+    needs: shellcheck
+    runs-on: ubuntu-latest
+    steps:
+      - name: Run shellcheck
+        uses: kpatryk/workflows/.github/workflows/shellcheck.yml@v0.2.0
+        with:
+          os: ubuntu-latest
+          scandir: functions/
+# find $FUNCTIONS_DIR -type f -name "*.sh" -exec sh -c ' \
+# if [ ! -x "{}" ]; then \
+#   echo "Error: {} is not executable"; \
+#   exit 1; \
+# fi' \;