From 6b8326bf0c5f744ca3a94d257bfda970312c3a11 Mon Sep 17 00:00:00 2001
From: Robert Clark <rbclark@mitre.org>
Date: Thu, 7 Oct 2021 12:16:46 -0400
Subject: [PATCH] Use Dir.glob instead of git ls-files in gemspec

Using git ls-files causes strange errors with the inspec plugin system. This is due to the inspec plugin system reading the gemspec and attempting to execute the `files` command which throws an error with the installed version of the gem. This updated gemspec will execute successfully even if git isn't installed or a .git directory is not present.
---
 roo.gemspec | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/roo.gemspec b/roo.gemspec
index cc30a7a7..724cebe0 100644
--- a/roo.gemspec
+++ b/roo.gemspec
@@ -13,8 +13,8 @@ Gem::Specification.new do |spec|
   spec.homepage               = 'https://github.com/roo-rb/roo'
   spec.license                = 'MIT'
 
-  spec.files                  = `git ls-files -z`.split("\x0")
-  spec.files.reject! { |fn| fn.include?('test/files') }
+  spec.files                  = Dir.glob('lib/**/*').reject { |f| File.directory?(f) } + %w{CHANGELOG.md LICENSE README.md Gemfile roo.gemspec}
+
   spec.require_paths          = ['lib']
 
   spec.required_ruby_version  = ">= 2.5.0"