Class: Mamiya::Steps::Prepare

Inherits:
Abstract
  • Object
show all
Defined in:
lib/mamiya/steps/prepare.rb

Instance Attribute Summary

Attributes inherited from Abstract

#config, #logger, #options

Instance Method Summary collapse

Methods inherited from Abstract

#initialize

Constructor Details

This class inherits a constructor from Mamiya::Steps::Abstract

Instance Method Details

#given_script ⇒ Object

This class see target_dir’s script



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# File 'lib/mamiya/steps/prepare.rb', line 33

alias given_script script

#run! ⇒ Object 



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# File 'lib/mamiya/steps/prepare.rb', line 9

def run!
  @exception = nil
  old_pwd = Dir.pwd
  Dir.chdir(target)

  logger.info "Preparing #{target}..."

  script.before_prepare(labels)[]
  script.prepare(labels)[]

  File.write target.join('.mamiya.prepared'), "#{Time.now.to_i}\n"
rescue Exception => e
  @exception = e
  raise e
ensure
  Dir.chdir old_pwd if old_pwd
  logger.warn "Exception occured, cleaning up..." if @exception

  script.after_prepare(labels)[@exception]

  logger.info "DONE!" unless @exception
end

#script ⇒ Object 



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# File 'lib/mamiya/steps/prepare.rb', line 35

def script
  @target_script ||= Mamiya::Script.new.load!(
    target.join('.mamiya.script', target_meta['script'])).tap do |script|
    script.set(:deploy_to, config.deploy_to_for(script.application))
    script.set(:release_path, target)
    script.set(:logger, logger)
  end
end