From 107922f3d0609d3f2184507c7d32c83eaf53bd95 Mon Sep 17 00:00:00 2001
From: Greg Hellings <greg.hellings@gmail.com>
Date: Wed, 26 Jun 2024 22:04:16 -0500
Subject: [PATCH] Suppress Shellcheck errors

---
 nix/cache.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/nix/cache.nix b/nix/cache.nix
index 5db075d..2d57d57 100644
--- a/nix/cache.nix
+++ b/nix/cache.nix
@@ -25,7 +25,8 @@ in writeShellApplication {
 		map (d: ''
 			url=$(echo var.iso.url | packer console -var-file="${distroFile d}" -config-type=hcl2 sources/)
 			sha=$(echo var.iso.checksum | packer console -var-file="${distroFile d}" -config-type=hcl2 sources/)
-			if [ -z "$(mc ls storage/isos/cache/ | grep $sha)" ]; then
+			# shellcheck disable=SC2143
+			if [ -z "$(mc ls storage/isos/cache/ | grep "$sha")" ]; then
 				curl --retry 3 --retry-all-errors -o "cache/$sha.iso" "$url"
 				mc put "cache/$sha.iso" "storage/isos/cache/$sha.iso"
 			else