# This taks will reload commits/diff for all merge requests
desc "GITLAB | Migrate Merge Requests"
task migrate_merge_requests: :environment do
+ puts "Since 5.1 old merge request serialization logic was replaced with a better one."
+ puts "It makes old merge request diff invalid for GitLab 5.1+"
+ puts "* * *"
+ puts "This will rebuild commits/diffs info for existing merge requests."
+ puts "You will lose merge request diff if its already merged."
+ ask_to_continue
+
MergeRequest.find_each(batch_size: 20) do |mr|
mr.st_commits = []
mr.save