Class: FPM::Cookery::SourceHandler::Git

Inherits:
Template
  • Object
show all
Defined in:
lib/fpm/cookery/source_handler/git.rb

Constant Summary collapse

CHECKSUM = 
false
NAME = 
:git

Instance Attribute Summary

Attributes inherited from Template

#builddir, #cachedir, #has_checksum, #name, #options, #url

Instance Method Summary collapse

Methods inherited from Template

#checksum?, #initialize, #local_path, #source

Constructor Details

This class inherits a constructor from FPM::Cookery::SourceHandler::Template

Instance Method Details

#extract(config = {}) ⇒ Object 



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# File 'lib/fpm/cookery/source_handler/git.rb', line 35

def extract(config = {})
  extracted_source = (builddir/local_path.basename('.git').to_s).to_s

  Dir.chdir(local_path) do
    if options[:sha]
      git('reset', '--hard', options[:sha])
      extracted_source << "-#{options[:sha]}"
    elsif options[:tag]
      git('checkout', '-f', options[:tag])
      extracted_source << "-tag-#{options[:tag]}"
    elsif options[:branch]
      git('checkout', '-f', "origin/#{options[:branch]}")
      extracted_source << "-branch-#{options[:branch]}"
    else
      git('checkout', '-f', 'origin/HEAD')
      extracted_source << '-HEAD'
    end


    case options.fetch(:extract, :default).to_s.to_sym
    when :clone
      if File.exist?(extracted_source)
        Log.info("Source directory has already been cloned into #{extracted_source}")
      else
        git('clone', '-l', '--recurse-submodules', Dir.pwd, extracted_source)
      end
    else
      # Trailing '/' is important! (see git-checkout-index(1))
      git('checkout-index', '-a', '-f', "--prefix=#{extracted_source}/")

      if options[:submodule]
        git('submodule', 'foreach', "mkdir -p #{extracted_source}/$path && cp -r . #{extracted_source}/$path")
      end
    end
  end

  extracted_source
end

#fetch(config = {}) ⇒ Object 



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# File 'lib/fpm/cookery/source_handler/git.rb', line 11

def fetch(config = {})
  rev = options[:sha] || options[:tag]

  if local_path.exist?
    Dir.chdir(local_path) do
      if rev and has_rev?(rev)
        Log.info("Skipping fetch, rev #{rev} exists.")
      else
        git('fetch', url)
        git('fetch', '--tags', url)
      end
    end
  else
    Dir.chdir(cachedir) do
      git('clone', url, local_path)
    end
    Dir.chdir(local_path) do
      git('submodule', 'update', '--init') if options[:submodule]
    end
  end

  local_path
end