Module: Grably::Job::InstanceMethods

Defined in:
lib/grably/job/instance.rb

Overview

rubocop:disable Metrics/ModuleLength, Style/Documentation

Instance Method Summary collapse

Instance Method Details

#changed? ⇒ Boolean

When job is changed it need to be reevaluated so build method will be launched. If job remains unchanged previous result will be returned

Returns:

  • (Boolean) 


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# File 'lib/grably/job/instance.rb', line 27

def changed?
  @changed
end

#clean ⇒ Object

Celans job state by removing all files from working directory



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# File 'lib/grably/job/instance.rb', line 53

def clean
  FileUtils.rm_rf(Dir[File.join(@job_dir, '*')])
end

#incremental? ⇒ Boolean

If job contains incremental srcs it is incremental. Incremental job does not clean self state between launches. It should be managed by user.

Returns:

  • (Boolean) 


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# File 'lib/grably/job/instance.rb', line 40

def incremental?
  @job_args.any? { |_name, desc| desc.first == :isrc }
end

#job_dir(path = nil) ⇒ Object 



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# File 'lib/grably/job/instance.rb', line 44

def job_dir(path = nil)
  path.nil? ? @job_dir : File.join(@job_dir, path)
end

#meta ⇒ Object 



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# File 'lib/grably/job/instance.rb', line 48

def meta
  @manifest.meta
end

#run(task, working_dir, *args) ⇒ Object

rubocop:disable Metrics/MethodLength, Metrics/AbcSize



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# File 'lib/grably/job/instance.rb', line 4

def run(task, working_dir, *args) # rubocop:disable  Metrics/MethodLength,  Metrics/AbcSize
  prepare(task, working_dir)
  initialize_state(*args) if stateful?

  if changed?
    clean unless incremental?
    log "  * [#{self.class.job_call_name}] building"
    result = @manifest.result = Grably::Core::Product.expand(build)
    @manifest.dump
  else
    log "  * [#{self.class.job_call_name}] uptodate"
    result = @manifest.result
  end

  result
rescue StandardError => err
  # If any error occured this will force rebuild on next run
  @manifest.remove if @manifest
  raise(err)
end

#stateful? ⇒ Boolean

Means that job has state which can be tracked between launches. If job is stateless it always changed.

Returns:

  • (Boolean) 


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# File 'lib/grably/job/instance.rb', line 33

def stateful?
  @stateful
end