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- class ConvertToArgs < ActiveRecord::Migration[5.2]
- def self.up
- add_column :analyses, :args, :jsonb, after: :host
- Analysis.all.each { |a| a.update! args: { port: a.port }.compact }
- add_index :analyses, %i[service host args], unique: true
- remove_column :analyses, :port
- end
-
- def self.down
- add_column :analyses, :port, :integer
- Analysis.all.each { |a| a.update! port: a.args }
- remove_column :analyses, :args
- add_index :analyses, %i[service host port], unique: true
- end
- end
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