class CreateDevopsCloudAccounts < ActiveRecord::Migration[5.2] def change create_table :devops_cloud_accounts do |t| t.integer :project_id, null: false t.integer :user_id, null: false t.integer :ip_num, null: false t.string :account, null: false t.string :secret, null: false t.timestamps end add_index :devops_cloud_accounts, [:project_id, :user_id, :ip_num] end end