Module: MigrationLockTimeout::LockManager

Defined in:
lib/migration_lock_timeout/lock_manager.rb

Instance Method Summary collapse

Instance Method Details

#migrate(direction) ⇒ Object 



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# File 'lib/migration_lock_timeout/lock_manager.rb', line 4

def migrate(direction)
  timeout_disabled = self.class.disable_lock_timeout
  time = self.class.lock_timeout_override ||
    MigrationLockTimeout.try(:config).try(:default_timeout)
  if !timeout_disabled && direction == :up && time && !disable_ddl_transaction
    safety_assured? do
      execute "SET LOCAL lock_timeout = '#{time}s'"
    end
  end
  super
end

#safety_assured? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/migration_lock_timeout/lock_manager.rb', line 16

def safety_assured?
  if defined?(StrongMigrations)
    safety_assured { yield }
  else
    yield
  end
end