Class: R10K::Git::Rugged::BareRepository

Inherits:
BaseRepository show all
Defined in:
lib/r10k/git/rugged/bare_repository.rb

Constant Summary

Constants included from Logging

Logging::LOG_LEVELS

Instance Attribute Summary

Attributes inherited from BaseRepository

#path

Instance Method Summary collapse

Methods inherited from BaseRepository

#branches, #ref_type, #resolve, #tags

Methods included from Logging

debug_formatter, default_formatter, default_outputter, #logger, #logger_name, parse_level

Constructor Details

#initialize(basedir, dirname) ⇒ BareRepository

Returns a new instance of BareRepository.

Parameters:

  • basedir (String) —

    The base directory of the Git repository

  • dirname (String) —

    The directory name of the Git repository



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# File 'lib/r10k/git/rugged/bare_repository.rb', line 9

def initialize(basedir, dirname)
  @path = Pathname.new(File.join(basedir, dirname))

  if exist?
    @_rugged_repo = ::Rugged::Repository.bare(@path.to_s)
  end
end

Instance Method Details

#clone(remote) ⇒ void

This method returns an undefined value.

Clone the given remote.

This should only be called if the repository does not exist.

Parameters:

  • remote (String) —

    The URL of the Git remote to clone.



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# File 'lib/r10k/git/rugged/bare_repository.rb', line 33

def clone(remote)
  logger.debug1 { "Cloning '#{remote}' into #{@path}" }
  @_rugged_repo = ::Rugged::Repository.init_at(@path.to_s, true)
  with_repo do |repo|
    config = repo.config
    config['remote.origin.url']    = remote
    config['remote.origin.fetch']  = '+refs/*:refs/*'
    config['remote.origin.mirror'] = 'true'
    fetch
  end
rescue Rugged::SshError, Rugged::NetworkError => e
  raise R10K::Git::GitError.new(e.message, :git_dir => git_dir, :backtrace => e.backtrace)
end

#exist? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/r10k/git/rugged/bare_repository.rb', line 65

def exist?
  @path.exist?
end

#fetch ⇒ void

This method returns an undefined value.

Fetch refs and objects from the origin remote



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# File 'lib/r10k/git/rugged/bare_repository.rb', line 50

def fetch
  backup_branches = wipe_branches
  logger.debug1 { "Fetching remote 'origin' at #{@path}" }
  options = {:credentials => credentials}
  refspecs = ['+refs/*:refs/*']
  results = with_repo { |repo| repo.fetch('origin', refspecs, options) }
  report_transfer(results, 'origin')
rescue Rugged::SshError, Rugged::NetworkError => e
  restore_branches(backup_branches)
  raise R10K::Git::GitError.new(e.message, :git_dir => git_dir, :backtrace => e.backtrace)
rescue
  restore_branches(backup_branches)
  raise
end

#git_dir ⇒ Pathname

Returns The path to this Git repository.

Returns:

  • (Pathname) —

    The path to this Git repository



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# File 'lib/r10k/git/rugged/bare_repository.rb', line 18

def git_dir
  @path
end

#objects_dir ⇒ Pathname

Returns The path to the objects directory in this Git repository.

Returns:

  • (Pathname) —

    The path to the objects directory in this Git repository



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# File 'lib/r10k/git/rugged/bare_repository.rb', line 23

def objects_dir
  @path + "objects"
end

#restore_branches(backup_branches) ⇒ Object 



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# File 'lib/r10k/git/rugged/bare_repository.rb', line 82

def restore_branches(backup_branches)
  with_repo do |repo|
    backup_branches.each_pair do |name, ref|
      if !repo.branches.exist?(name)
        repo.create_branch(name, ref)
      end
    end
  end
end

#wipe_branches ⇒ Object 



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# File 'lib/r10k/git/rugged/bare_repository.rb', line 69

def wipe_branches
  backup_branches = {}
  with_repo do |repo|
    repo.branches.each do |branch|
      if !branch.head?
        backup_branches[branch.name] = branch.target_id
        repo.branches.delete(branch)
      end
    end
  end
  backup_branches
end