21 lines
874 B
Ruby
21 lines
874 B
Ruby
# frozen_string_literal: true
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class AddSelfManagedPrometheusAlerts < ActiveRecord::Migration[5.2]
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# Set this constant to true if this migration requires downtime.
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DOWNTIME = false
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def change
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create_table :self_managed_prometheus_alert_events do |t|
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t.references :project, index: false, foreign_key: { on_delete: :cascade }, null: false
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t.references :environment, index: true, foreign_key: { on_delete: :cascade }
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t.datetime_with_timezone :started_at, null: false
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t.datetime_with_timezone :ended_at
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t.integer :status, null: false, limit: 2
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t.string :title, null: false, limit: 255
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t.string :query_expression, limit: 255
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t.string :payload_key, null: false, limit: 255
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t.index [:project_id, :payload_key], unique: true, name: 'idx_project_id_payload_key_self_managed_prometheus_alert_events'
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end
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end
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end
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