[ruby/securerandom] Update file list to package

https://github.com/ruby/securerandom/commit/647e5f0af8

1 files changed, 7 insertions, 2 deletions

diff --git a/lib/securerandom.gemspec b/lib/securerandom.gemspec
index f42ddbcc97..0b023486a6 100644
--- a/lib/securerandom.gemspec
+++ b/lib/securerandom.gemspec
@@ -20,8 +20,13 @@ Gem::Specification.new do |spec|
   spec.metadata["homepage_uri"] = spec.homepage
   spec.metadata["source_code_uri"] = spec.homepage
 
-  spec.files         = Dir.chdir(File.expand_path('..', __FILE__)) do
-    `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
+  # Specify which files should be added to the gem when it is released.
+  # The `git ls-files -z` loads the files in the RubyGem that have been added into git.
+  spec.files = Dir.chdir(__dir__) do
+    `git ls-files -z`.split("\x0").reject do |f|
+      (File.expand_path(f) == __FILE__) ||
+        f.start_with?(*%w[bin/ test/ spec/ features/ docs/ rakelib/ .document .git Gemfile Rakefile])
+    end
   end
   spec.bindir        = "exe"
   spec.executables   = spec.files.grep(%r{^exe/}) { |f| File.basename(f) }