Update

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

scripts/update.sh

@@ -1,15 +1,41 @@
 #!/usr/bin/env bash
 
-set -o errexit
 set -o nounset
 set -o pipefail
 
-find . -type f -name '*.nix' ! -path './submodules/*' | while read -r file; do
+successes=()
+failures=()
+
+while read -r file; do
   update_command=$(grep -oP '^#\s*AUTO-UPDATE:\s*\K.+' "$file" || true)
+
   if [[ -n "$update_command" ]]; then
-    echo "Running update command in: $file"
-    eval "$update_command"
+    if ( eval "$update_command" ); then
+      successes+=("$file")
+    else
+      failures+=("$file")
+    fi
   fi
-done
+done < <(find . -type f -name '*.nix' ! -path './submodules/*')
+
+if [[ ${#successes[@]} -gt 0 ]]; then
+  echo "Successful Updates (${#successes[@]} total):"
+  for item in "${successes[@]}"; do
+    echo "  - $item"
+  done
+else
+  echo "No automated update commands were successfully executed."
+fi
+
+if [[ ${#failures[@]} -gt 0 ]]; then
+  echo "Failed Updates (${#failures[@]} total):"
+  for item in "${failures[@]}"; do
+    echo "  - $item"
+  done
+  exit 1
+else
+  echo "No automated update commands failed."
+fi
 
 nix flake update
+exit $?