From 7561d51f2632d088514c68d88f9b8e0f2d2f8a7e Mon Sep 17 00:00:00 2001
From: Greg Hellings <greg.hellings@gmail.com>
Date: Mon, 22 Jul 2024 10:21:32 -0500
Subject: [PATCH] Guard running of the find command

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

diff --git a/nix/validate.nix b/nix/validate.nix
index 464fd1e..e433806 100644
--- a/nix/validate.nix
+++ b/nix/validate.nix
@@ -12,7 +12,9 @@ writeShellApplication {
 	];
 	text = ''
 		shopt -s globstar
-		find "''${PACKER_CONFIG_DIR}" -name '*_linux_amd64' -exec chmod +x '{}' ";"
+		if [ -e "''${PACKER_CONFIG_DIR}" ]; then
+			find "''${PACKER_CONFIG_DIR}" -name '*_linux_amd64' -exec chmod +x '{}' ";"
+		fi
 		packer init sources
 		for vars in distros/**/*.pkrvars.hcl; do
 			packer validate -except=upload "-var-file=''${vars}" sources/