Class: Twigg::RepoSet

Inherits:
Object
  • Object
show all
Defined in:
lib/twigg/repo_set.rb

Overview

Represents a set of Git repositories existing in a directory.

Instance Method Summary collapse

Constructor Details

#initialize(repositories_directory) ⇒ RepoSet

Returns a new instance of RepoSet.



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# File 'lib/twigg/repo_set.rb', line 6

def initialize(repositories_directory)
  @repositories_directory = Pathname.new(repositories_directory)
end

Instance Method Details

#for_each_repo(&block) ⇒ Object

Execute ‘block` for each repo in the set.

The Twigg::Repo object is passed in to the block.



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# File 'lib/twigg/repo_set.rb', line 13

def for_each_repo(&block)
  repos.each do |repo|
    block.call(repo)
  end
end

#repos ⇒ Object 



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# File 'lib/twigg/repo_set.rb', line 19

def repos
  @repos ||= begin
    Dir[File.join(@repositories_directory, '*')].map do |path|
      begin
        repo = Repo.new(path)
      rescue Repo::InvalidRepoError
        # most likely an empty or non-Git directory
      end
    end.compact
  end
end