45 lines
1.7 KiB
Ruby
45 lines
1.7 KiB
Ruby
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# frozen_string_literal: true
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class CreateWikiRepositoryStates < Gitlab::Database::Migration[2.0]
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VERIFICATION_STATE_INDEX_NAME = "index_wiki_repository_states_on_verification_state"
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PENDING_VERIFICATION_INDEX_NAME = "index_wiki_repository_states_pending_verification"
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FAILED_VERIFICATION_INDEX_NAME = "index_wiki_repository_states_failed_verification"
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NEEDS_VERIFICATION_INDEX_NAME = "index_wiki_repository_states_needs_verification"
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enable_lock_retries!
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def up
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create_table :wiki_repository_states do |t|
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t.datetime_with_timezone :verification_started_at
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t.datetime_with_timezone :verification_retry_at
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t.datetime_with_timezone :verified_at
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t.references :project_wiki_repository, null: false, index: { unique: true }, foreign_key: { on_delete: :cascade }
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t.integer :verification_state, default: 0, limit: 2, null: false
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t.integer :verification_retry_count, limit: 2
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t.binary :verification_checksum, using: 'verification_checksum::bytea'
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t.text :verification_failure, limit: 255
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t.index :verification_state,
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name: VERIFICATION_STATE_INDEX_NAME
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t.index :verified_at,
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where: "(verification_state = 0)",
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order: { verified_at: 'ASC NULLS FIRST' },
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name: PENDING_VERIFICATION_INDEX_NAME
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t.index :verification_retry_at,
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where: "(verification_state = 3)",
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order: { verification_retry_at: 'ASC NULLS FIRST' },
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name: FAILED_VERIFICATION_INDEX_NAME
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t.index :verification_state,
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where: "(verification_state = 0 OR verification_state = 3)",
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name: NEEDS_VERIFICATION_INDEX_NAME
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end
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end
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def down
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drop_table :wiki_repository_states
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end
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end
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