Class: Perus::Pinger::Upgrade

Inherits:
Command
  • Object
show all
Defined in:
lib/perus/pinger/commands/upgrade.rb

Instance Attribute Summary

Attributes inherited from Command

#id, #options

Instance Method Summary collapse

Methods inherited from Command

abstract!, abstract?, #cleanup, #darwin?, description, human_name, inherited, #initialize, metric!, metric?, option, options, #shell, subclasses

Constructor Details

This class inherits a constructor from Perus::Pinger::Command

Instance Method Details

#run ⇒ Object 



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# File 'lib/perus/pinger/commands/upgrade.rb', line 6

def run
    if options.sudo
        result = shell('sudo gem update perus')
    else
        result = shell('gem update perus')
    end

    result.include?('ERROR') ? result : true
end