Class: Rails::Command::DbconsoleCommand

Inherits:
Base
  • Object
show all
Includes:
EnvironmentArgument
Defined in:
railties/lib/rails/commands/dbconsole/dbconsole_command.rb

Overview

:nodoc:

Instance Method Summary collapse

Methods included from ActiveSupport::Concern

#append_features, #class_methods, extended, #included

Methods inherited from Base

banner, base_name, command_name, default_command_root, desc, engine?, executable, exit_on_failure?, #help, hide_command!, inherited, namespace, perform, printing_commands, usage_path

Methods included from Actions

#load_generators, #load_tasks, #require_application!, #require_application_and_environment!, #require_environment!, #set_application_directory!

Instance Method Details

#performObject


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# File 'railties/lib/rails/commands/dbconsole/dbconsole_command.rb', line 177

def perform
  extract_environment_option_from_argument

  # RAILS_ENV needs to be set before config/application is required.
  ENV["RAILS_ENV"] = options[:environment]

  if options["connection"]
    ActiveSupport::Deprecation.warn(<<-MSG.squish)
      `connection` option is deprecated and will be removed in Rails 6.1. Please use `database` option instead.
    MSG
    options["database"] = options["connection"]
  end

  require_application_and_environment!
  Rails::DBConsole.start(options)
end