Class: Mammoth::Commands::StatusCommand

Inherits:

Object

• Object
• Mammoth::Commands::StatusCommand

Defined in:

lib/mammoth/commands/status_command.rb

Overview

Reusable local command object for status inspection.

Instance Attribute Summary

• #config ⇒ Object readonly

  Returns the value of attribute config.

• #output ⇒ Object readonly

  Returns the value of attribute output.

• #state_adapter ⇒ Object readonly

  Returns the value of attribute state_adapter.

Instance Method Summary

• #call ⇒ Integer

  Execute the status command.

• #initialize(config, state_adapter: nil, output: $stdout) ⇒ StatusCommand constructor

  A new instance of StatusCommand.

Constructor Details

#initialize(config, state_adapter: nil, output: $stdout) ⇒ StatusCommand

Returns a new instance of StatusCommand.

Parameters:

• config (Mammoth::Configuration) —

  loaded configuration

• state_adapter (Mammoth::OperationalState::Adapter, nil) (defaults to: nil) —

  operational state dependency

• output (#puts) (defaults to: $stdout) —

  output stream

# File 'lib/mammoth/commands/status_command.rb', line 13

def initialize(config, state_adapter: nil, output: $stdout)
  @config = config
  @state_adapter = state_adapter || OperationalState::Registry.build_configured(config)
  @output = output
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.

# File 'lib/mammoth/commands/status_command.rb', line 8

def config
  @config
end

#output ⇒ Object (readonly)

Returns the value of attribute output.

# File 'lib/mammoth/commands/status_command.rb', line 8

def output
  @output
end

#state_adapter ⇒ Object (readonly)

Returns the value of attribute state_adapter.

# File 'lib/mammoth/commands/status_command.rb', line 8

def state_adapter
  @state_adapter
end

Instance Method Details

#call ⇒ Integer

Execute the status command.

Returns:

• (Integer) —

  process-style status code

# File 'lib/mammoth/commands/status_command.rb', line 22

def call
  Status.call(config, state_adapter: state_adapter, output: output)
  0
end