36 lines
931 B
Ruby
36 lines
931 B
Ruby
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# frozen_string_literal: true
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class CreatePackagesDebianGroupComponents < ActiveRecord::Migration[5.2]
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include Gitlab::Database::MigrationHelpers
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DOWNTIME = false
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UNIQUE_NAME = 'uniq_pkgs_deb_grp_components_on_distribution_id_and_name'
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disable_ddl_transaction!
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def up
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unless table_exists?(:packages_debian_group_components)
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create_table :packages_debian_group_components do |t|
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t.timestamps_with_timezone
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t.references :distribution,
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foreign_key: { to_table: :packages_debian_group_distributions, on_delete: :cascade },
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null: false,
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index: false
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t.text :name, null: false
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t.index %w(distribution_id name),
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name: UNIQUE_NAME,
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unique: true,
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using: :btree
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end
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end
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add_text_limit :packages_debian_group_components, :name, 255
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end
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def down
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drop_table :packages_debian_group_components
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end
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end
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