Replace colorize gem with rainbow.

Colorize is a gem licensed under the GPLv2, so we can’t use it in GitLab without relicensing GitLab under the terms of the GPL. Rainbow is licensed under the MIT license and does the exact same thing as Colorize, so Rainbow was added in place of Colorize.

The syntax is slightly different for Rainbow vs. Colorize, and was updated in accordance.

The gem is still a dependency of Spinach, so it’s included in the development/test environments, but won’t be packaged with the actual product, and therefore doesn’t require we relicense the product.

An attempt at relicensing Colorize was made, but didn’t succeed as the library owner never responded.

Rainbow library: https://github.com/sickill/rainbow
Relevant issue regarding licensing in GitLab's gems: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/3775

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/tasks/migrate/migrate_iids.rake b/lib/tasks/migrate/migrate_iids.rake
index d258c6fd08d..4f2486157b7 100644
--- a/lib/tasks/migrate/migrate_iids.rake
+++ b/lib/tasks/migrate/migrate_iids.rake
@@ -1,6 +1,6 @@
 desc "GitLab | Build internal ids for issues and merge requests"
 task migrate_iids: :environment do
-  puts 'Issues'.yellow
+  puts 'Issues'.color(:yellow)
   Issue.where(iid: nil).find_each(batch_size: 100) do |issue|
     begin
       issue.set_iid
@@ -15,7 +15,7 @@ task migrate_iids: :environment do
   end
 
   puts 'done'
-  puts 'Merge Requests'.yellow
+  puts 'Merge Requests'.color(:yellow)
   MergeRequest.where(iid: nil).find_each(batch_size: 100) do |mr|
     begin
       mr.set_iid
@@ -30,7 +30,7 @@ task migrate_iids: :environment do
   end
 
   puts 'done'
-  puts 'Milestones'.yellow
+  puts 'Milestones'.color(:yellow)
   Milestone.where(iid: nil).find_each(batch_size: 100) do |m|
     begin
       m.set_iid