Module: Repos

Defined in:
lib/repos.rb,
lib/repos/cli.rb,
lib/repos/version.rb

Overview

The main module of repos, which includes its core functionality and more modules for supporting functionality.

Defined Under Namespace

Classes: CLI

Constant Summary collapse

VERSION =

The version number of the gem.

'0.1.0'

Class Method Summary collapse

Class Method Details

.clean?(repository) ⇒ Boolean

Returns true when the given repository has neigher uncommitted changes nor untracked files. Expects the repository to have at least one commit.

Attributes

  • repository - A String of the path to the repository to check. The path can be absolute or relative.

Returns:

  • (Boolean) 


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# File 'lib/repos.rb', line 39

def self.clean?(repository)
  Dir.chdir(repository) do
    empty_diff = system('git diff-index --quiet HEAD')
    untracked = `git ls-files --other --directory --exclude-standard` != ''
    empty_diff && !untracked
  end
end

.list(directory, filter = 'all', recursive = false) ⇒ Object

Lists all Git repository in the current directory. When recursive is true, it also lists Git repositories found in subdirectories.

Attributes

  • directory - A String of the path to search for repositories within. This method will not check to see if the directory itself is a git repository. The path can be absolute or relative.

  • filter - ‘clean’ to find clean repositories only, ‘dirty’ to find dirty repositories only, and anything else to find all repositories (dirty or clean).

  • recursive - True if Git repositories should be searched for within subdirectories.



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# File 'lib/repos.rb', line 19

def self.list(directory, filter = 'all', recursive = false)
  pattern = recursive ? '**/.git' : '*/.git'
  repositories = Dir.glob("#{directory}/#{pattern}").sort.map do |git_directory|
    Pathname.new(git_directory).dirname.to_s
  end
  is_clean = proc { |repository| Repos.clean?(repository) }

  case filter
  when 'clean' then repositories.select(&is_clean)
  when 'dirty' then repositories.reject(&is_clean)
  else repositories
  end
end