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authorEllen Marie Dash <the@smallest.dog>2019-08-17 04:45:09 +0000
committerHiroshi SHIBATA <hsbt@ruby-lang.org>2019-09-26 17:48:00 +0900
commit508afe2c26737e0be60a72faa9d6740a06b0914c (patch)
treeb912da8888b6d1b476b8fdc67562cbf9b3b9cdef /lib/rubygems/specification.rb
parent8436b2717c458a554dd81456a8e6e030e2c3e038 (diff)
[rubygems/rubygems] Set SOURCE_DATE_EPOCH env var if not provided.
Fixes #2290. 1. `Gem::Specification.date` returns SOURCE_DATE_EPOCH when defined, 2. this commit makes RubyGems set it _persistently_ when not provided. This combination means that you can build a gem, check the build time, and use that value to generate a new build -- and then verify they're the same. https://github.com/rubygems/rubygems/commit/d830d53f59
Diffstat (limited to 'lib/rubygems/specification.rb')
-rw-r--r--lib/rubygems/specification.rb2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/rubygems/specification.rb b/lib/rubygems/specification.rb
index c023e4f4aa1..b3db311cbf3 100644
--- a/lib/rubygems/specification.rb
+++ b/lib/rubygems/specification.rb
@@ -1667,7 +1667,7 @@ class Gem::Specification < Gem::BasicSpecification
# https://reproducible-builds.org/specs/source-date-epoch/
def date
- @date ||= ENV["SOURCE_DATE_EPOCH"] ? Time.utc(*Time.at(ENV["SOURCE_DATE_EPOCH"].to_i).utc.to_a[3..5].reverse) : TODAY
+ @date ||= Time.utc(*Gem.source_date_epoch.utc.to_a[3..5].reverse)
end
DateLike = Object.new # :nodoc: