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author | GitLab Bot <gitlab-bot@gitlab.com> | 2020-12-17 11:59:07 +0000 |
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committer | GitLab Bot <gitlab-bot@gitlab.com> | 2020-12-17 11:59:07 +0000 |
commit | 8b573c94895dc0ac0e1d9d59cf3e8745e8b539ca (patch) | |
tree | 544930fb309b30317ae9797a9683768705d664c4 /lib/gitlab/uuid.rb | |
parent | 4b1de649d0168371549608993deac953eb692019 (diff) | |
download | gitlab-ce-8b573c94895dc0ac0e1d9d59cf3e8745e8b539ca.tar.gz |
Add latest changes from gitlab-org/gitlab@13-7-stable-eev13.7.0-rc42
Diffstat (limited to 'lib/gitlab/uuid.rb')
-rw-r--r-- | lib/gitlab/uuid.rb | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/lib/gitlab/uuid.rb b/lib/gitlab/uuid.rb new file mode 100644 index 00000000000..12a4efabc44 --- /dev/null +++ b/lib/gitlab/uuid.rb @@ -0,0 +1,32 @@ +# frozen_string_literal: true + +module Gitlab + class UUID + NAMESPACE_IDS = { + development: "a143e9e2-41b3-47bc-9a19-081d089229f4", + test: "a143e9e2-41b3-47bc-9a19-081d089229f4", + staging: "a6930898-a1b2-4365-ab18-12aa474d9b26", + production: "58dc0f06-936c-43b3-93bb-71693f1b6570" + }.freeze + + NAMESPACE_REGEX = /(\h{8})-(\h{4})-(\h{4})-(\h{4})-(\h{4})(\h{8})/.freeze + PACK_PATTERN = "NnnnnN".freeze + + class << self + def v5(name, namespace_id: default_namespace_id) + Digest::UUID.uuid_v5(namespace_id, name) + end + + private + + def default_namespace_id + @default_namespace_id ||= begin + namespace_uuid = NAMESPACE_IDS.fetch(Rails.env.to_sym) + # Digest::UUID is broken when using a UUID as a namespace_id + # https://github.com/rails/rails/issues/37681#issue-520718028 + namespace_uuid.scan(NAMESPACE_REGEX).flatten.map { |s| s.to_i(16) }.pack(PACK_PATTERN) + end + end + end + end +end |