diff options
Diffstat (limited to 'db/post_migrate/20221220131020_bump_default_partition_id_value_for_ci_tables.rb')
-rw-r--r-- | db/post_migrate/20221220131020_bump_default_partition_id_value_for_ci_tables.rb | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/db/post_migrate/20221220131020_bump_default_partition_id_value_for_ci_tables.rb b/db/post_migrate/20221220131020_bump_default_partition_id_value_for_ci_tables.rb new file mode 100644 index 00000000000..3d06f02a6d6 --- /dev/null +++ b/db/post_migrate/20221220131020_bump_default_partition_id_value_for_ci_tables.rb @@ -0,0 +1,56 @@ +# frozen_string_literal: true + +class BumpDefaultPartitionIdValueForCiTables < Gitlab::Database::Migration[2.1] + disable_ddl_transaction! + + TABLES = { + ci_build_needs: [:partition_id], + ci_build_pending_states: [:partition_id], + ci_build_report_results: [:partition_id], + ci_build_trace_chunks: [:partition_id], + ci_build_trace_metadata: [:partition_id], + ci_builds: [:partition_id], + ci_builds_runner_session: [:partition_id], + ci_job_artifacts: [:partition_id], + ci_job_variables: [:partition_id], + ci_pending_builds: [:partition_id], + ci_pipeline_variables: [:partition_id], + ci_pipelines: [:partition_id], + ci_running_builds: [:partition_id], + ci_sources_pipelines: [:partition_id, :source_partition_id], + ci_stages: [:partition_id], + ci_unit_test_failures: [:partition_id], + p_ci_builds_metadata: [:partition_id] + } + + def up + change_partitions_default_value(from: 100, to: 101) + end + + def down + change_partitions_default_value(from: 101, to: 100) + end + + private + + def change_partitions_default_value(from:, to:) + return unless Gitlab.com? + + TABLES.each do |table_name, columns| + next if columns.all? { |column_name| default_value_for(table_name, column_name) == to } + + with_lock_retries do + columns.each do |column_name| # rubocop:disable Migration/WithLockRetriesDisallowedMethod + change_column_default(table_name, column_name, from: from, to: to) + end + end + end + end + + def default_value_for(table_name, column_name) + connection + .columns(table_name) + .find { |column| column.name == column_name.to_s } + .default&.to_i + end +end |