blob: 64eae1e934ebcf5f5710fe2fda9ec002fb51b3a6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
# frozen_string_literal: true
module Gitlab
module BackgroundMigration
# A job to nullify duplicate token_encrypted values in ci_runners table in batches
class ResetDuplicateCiRunnersTokenEncryptedValues < BatchedMigrationJob
operation_name :nullify_duplicate_ci_runner_token_encrypted_values
feature_category :database
def perform
each_sub_batch do |sub_batch|
# Reset duplicate runner encrypted tokens that would prevent creating an unique index.
nullify_duplicate_ci_runner_token_encrypted_values(sub_batch)
end
end
private
def nullify_duplicate_ci_runner_token_encrypted_values(sub_batch)
batchable_model = define_batchable_model(batch_table, connection: connection)
duplicate_tokens = batchable_model
.where(token_encrypted: sub_batch.select(:token_encrypted).distinct)
.group(:token_encrypted)
.having('COUNT(*) > 1')
.pluck(:token_encrypted)
return if duplicate_tokens.empty?
batchable_model.where(token_encrypted: duplicate_tokens).update_all(token_encrypted: nil)
end
end
end
end
|
