Class: Uberinstaller::Commander

Inherits:
Object
  • Object
show all
Includes:
Loggable
Defined in:
lib/uberinstaller/commander.rb

Overview

Execute user defined command before and after installation

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Loggable

configure_logger_for, #logger, logger_for

Constructor Details

#initialize(pkg_name, pkg) ⇒ Commander

Initialize the Commander class with the package information

Parameters:

  • pkg_name (String) —

    the name of the package

  • pkg (Hash) —

    the content of the package



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# File 'lib/uberinstaller/commander.rb', line 23

def initialize(pkg_name, pkg)
  @pkg_name = pkg_name
  @pkg = pkg

  @after_cmd_path = File.join Config.command_path, 'after'
  @before_cmd_path = File.join Config.command_path, 'before'
end

Instance Attribute Details

#pkg ⇒ Object

Returns the value of attribute pkg.



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# File 'lib/uberinstaller/commander.rb', line 17

def pkg
  @pkg
end

#pkg_name ⇒ Object (readonly)

The name of the package being processed



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# File 'lib/uberinstaller/commander.rb', line 17

def pkg_name
  @pkg_name
end

Instance Method Details

#after ⇒ Object

Execute after installation command



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# File 'lib/uberinstaller/commander.rb', line 32

def after
  if @pkg.has_key? :cmd and @pkg[:cmd].has_key? :after
    logger.info "Executing after commands..."
    run :after
  end
end

#before ⇒ Object

Execute after installation command



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# File 'lib/uberinstaller/commander.rb', line 40

def before
  if @pkg.has_key? :cmd and @pkg[:cmd].has_key? :before
    logger.info "Executing before commands..."
    run :before
  end
end