Module: Bones::Plugins::Gem::Syntax

Defined in:
lib/bones/plugins/gem.rb

Instance Method Summary collapse

Instance Method Details

#depend_on(name, *args) ⇒ Object

Adds the given gem name to the current project's dependency list. An optional gem version can be given. If omitted, the newest gem version will be used.



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# File 'lib/bones/plugins/gem.rb', line 15

def depend_on( name, *args )
  opts = Hash === args.last ? args.pop : {}
  version = args.first || opts[:version]
  development = opts.key?(:development) ? opts[:development] : opts.key?(:dev) ? opts[:dev] : false

  spec = nil
  if Gem::Specification.respond_to? :find_by_name
    begin
      spec = Gem::Specification.find_by_name(name)
    rescue Gem::LoadError => err
    end
  else
    spec = Gem.source_index.find_name(name).last
  end

  version = ">= #{spec.version.to_s}" if version.nil? and !spec.nil?

  dep = case version
        when nil; [name]
        when %r/^\d/; [name, "= #{version}"]
        else [name, version] end

  development ?
      ::Bones.config.gem.development_dependencies << dep :
      ::Bones.config.gem.dependencies << dep
  nil
end

#source(url) ⇒ Object

Add the given url to the list of gem sources.



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# File 'lib/bones/plugins/gem.rb', line 45

def source( url )
  sources = ::Bones.config.gem.sources
  sources << url unless sources.include? url
  nil
end