Class: Epuber::Command::Build

Inherits:
Epuber::Command show all
Defined in:
lib/epuber/command/build.rb

Direct Known Subclasses

Compile

Instance Attribute Summary

Attributes inherited from Epuber::Command

#debug_steps_times

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Epuber::Command

run

Constructor Details

#initialize(argv) ⇒ Build

Returns a new instance of Build.

Parameters:

  • argv (CLAide::ARGV) 


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# File 'lib/epuber/command/build.rb', line 31

def initialize(argv)
  @targets_names = argv.arguments!
  @should_check = argv.flag?('check', false)
  @should_write = argv.flag?('write', false)
  @release_version = argv.flag?('release', false)
  @use_cache = argv.flag?('cache', true)

  self.debug_steps_times = argv.flag?('debug-steps-times', false)

  super(argv)
end

Class Method Details

.options ⇒ Object 



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# File 'lib/epuber/command/build.rb', line 19

def self.options
  [
    ['--check',    'Performs additional validation on sources + checks result epub with epubcheck.'],
    ['--write',    'Performs additional transformations which writes to source files.'],
    ['--release',  'Create release version of the book, no caching, everything creates from scratch.'],
    ['--no-cache', 'Turns off incremental build, can resolve some bugs but build takes much longer.'],
    ['--debug-steps-times', 'Shows times of each step'],
  ].concat(super)
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/epuber/command/build.rb', line 51

def run
  super

  puts "compiling book `#{Config.instance.pretty_path_from_project(book.file_path)}`"

  if @release_version
    # Remove all previous versions of compiled files
    targets.each do |target|
      build_path = Epuber::Config.instance.release_build_path(target)

      if ::File.directory?(build_path)
        FileUtils.remove_dir(build_path, true)
      end
    end

    # Build all targets to always clean directory
    targets.each do |target|
      compiler = Epuber::Compiler.new(book, target)
      build_path = Epuber::Config.instance.release_build_path(target)
      compiler.compile(build_path, check: true, write: @should_write,
                                 release: true, verbose: verbose?,
                               use_cache: false)

      archive_name = compiler.epub_name

      if ::File.exists?(archive_name)
        FileUtils.remove_file(archive_name)
      end

      archive_path = compiler.archive(archive_name)

      system(%(epubcheck "#{archive_path}"))

      convert_epub_to_mobi(archive_path, ::File.basename(archive_path, '.epub') + '.mobi') if target.create_mobi
    end
  else
    targets.each do |target|
      compiler = Epuber::Compiler.new(book, target)
      build_path = Epuber::Config.instance.build_path(target)
      compiler.compile(build_path, check: @should_check, write: @should_write, verbose: verbose?, use_cache: @use_cache)
      archive_path = compiler.archive(configuration_suffix: 'debug')

      system(%(epubcheck "#{archive_path}")) if @should_check

      convert_epub_to_mobi(archive_path, ::File.basename(archive_path, '.epub') + '.mobi') if target.create_mobi
    end
  end

  write_lockfile
end

#validate! ⇒ Object 



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# File 'lib/epuber/command/build.rb', line 43

def validate!
  super
  verify_one_bookspec_exists!
  verify_all_targets_exists!

  pre_build_checks
end