[PATCH v2 2/2] nix/checks.nix: shellcheck more files

[Alyssa Ross <alyssa.ross@unikie.com>]

I didn't realise that bash's ** feature (which matches any depth of
directories) wasn't enabled by default, because it appeared to work,
just didn't find all scripts.

Signed-off-by: Alyssa Ross <alyssa.ross@unikie.com>
Fixes: 169fdd6 ("release.nix: run shellcheck on build scripts")
---
v2: exclude build directories

 nix/checks.nix | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/nix/checks.nix b/nix/checks.nix
index 9eb261f..9ffdc0a 100644
--- a/nix/checks.nix
+++ b/nix/checks.nix
@@ -11,12 +11,14 @@
     runCommand "spectrum-shellcheck" {
       src = lib.cleanSourceWith {
         filter = path: type:
-          type == "directory" || builtins.match ''.*[^/]\.sh'' path != null;
+          (builtins.baseNameOf path != "build" && type == "directory")
+          || builtins.match ''.*[^/]\.sh'' path != null;
         src = lib.cleanSource ../.;
       };
 
       nativeBuildInputs = [ shellcheck ];
     } ''
+      shopt -s globstar
       shellcheck $src/**/*.sh
       touch $out
     ''
-- 
2.35.1