Fix ShellCheck issues in CI and scripts

Author: GlitchSlayed

.github/workflows/checks.yml

@@ -29,7 +29,7 @@ jobs:
         run: bash -n uki-setup.sh tests/test_uki_setup.sh
 
       - name: ShellCheck
-        run: shellcheck uki-setup.sh tests/test_uki_setup.sh
+        run: shellcheck -P . uki-setup.sh tests/test_uki_setup.sh
 
       - name: Project checks
         run: bash tests/test_uki_setup.sh

README.md

@@ -137,7 +137,7 @@ Run the same checks locally with:
 
 ```bash
 bash -n uki-setup.sh tests/test_uki_setup.sh
-shellcheck uki-setup.sh tests/test_uki_setup.sh
+shellcheck -P . uki-setup.sh tests/test_uki_setup.sh
 bash tests/test_uki_setup.sh
 ```
 

tests/test_uki_setup.sh

@@ -11,7 +11,7 @@ cleanup() {
 trap cleanup EXIT
 
 export UKI_SETUP_SKIP_MAIN=1
-# shellcheck source=../uki-setup.sh
+# shellcheck source=uki-setup.sh
 source "$REPO_ROOT/uki-setup.sh"
 
 BUILD_SCRIPT="$TMPDIR_WORK/usr-local-sbin-uki-build.sh"

uki-setup.sh

@@ -471,7 +471,7 @@ phase_summary() {
     echo "    ${INSTALL_PLUGIN} ← auto-trigger on kernel installs"
     echo ""
     echo "  UKIs are stored in: ${EFI_DIR}/"
-    ls -lh "${EFI_DIR}/"*.efi 2>/dev/null | sed 's/^/    /' || true
+    find "${EFI_DIR}" -maxdepth 1 -type f -name "*.efi" -exec ls -lh {} + 2>/dev/null | sed 's/^/    /' || true
     echo ""
     echo "  Current UEFI boot entries:"
     efibootmgr -v 2>/dev/null | grep -E 'BootOrder|Boot[0-9A-Fa-f]{4}' | sed 's/^/    /' || true