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# frozen_string_literal: true
module Bundler
# Represents metadata from when the Bundler gem was built.
module BuildMetadata
# begin ivars
@release = false
# end ivars
# A hash representation of the build metadata.
def self.to_h
{
"Built At" => built_at,
"Git SHA" => git_commit_sha,
"Released Version" => release?,
}
end
# A string representing the date the bundler gem was built.
def self.built_at
@built_at ||= Time.now.utc.strftime("%Y-%m-%d").freeze
end
# The SHA for the git commit the bundler gem was built from.
def self.git_commit_sha
return @git_commit_sha if instance_variable_defined? :@git_commit_sha
# If Bundler has been installed without its .git directory and without a
# commit instance variable then we can't determine its commits SHA.
git_dir = File.expand_path("../../../.git", __dir__)
if File.directory?(git_dir)
return @git_commit_sha = IO.popen(%w[git rev-parse --short HEAD], { chdir: git_dir }, &:read).strip.freeze
end
@git_commit_sha ||= "unknown"
end
# Whether this is an official release build of Bundler.
def self.release?
@release
end
end
end
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