Class: R10K::Git::Rugged::Credentials Private

Inherits:
Object
  • Object
show all
Includes:
Logging
Defined in:
lib/r10k/git/rugged/credentials.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Generate credentials for secured remote connections.

Constant Summary

Constants included from Logging

Logging::LOG_LEVELS

Instance Method Summary collapse

Methods included from Logging

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

Constructor Details

#initialize(repository) ⇒ Credentials

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns a new instance of Credentials.

Parameters:



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# File 'lib/r10k/git/rugged/credentials.rb', line 13

def initialize(repository)
  @repository = repository
end

Instance Method Details

#call(url, username_from_url, allowed_types) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/r10k/git/rugged/credentials.rb', line 17

def call(url, username_from_url, allowed_types)
  if allowed_types.include?(:ssh_key)
    get_ssh_key_credentials(url, username_from_url)
  elsif allowed_types.include?(:plaintext)
    get_plaintext_credentials(url, username_from_url)
  else
    get_default_credentials(url, username_from_url)
  end
end

#get_default_credentials(url, username_from_url) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/r10k/git/rugged/credentials.rb', line 44

def get_default_credentials(url, username_from_url)
  Rugged::Credentials::Default.new
end

#get_git_username(url, username_from_url) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/r10k/git/rugged/credentials.rb', line 48

def get_git_username(url, username_from_url)
  git_user = R10K::Git.settings[:username]

  user = nil

  if !username_from_url.nil?
    user = username_from_url
    logger.debug2 "URL #{url.inspect} includes the username #{username_from_url}, using that user for authentication."
  elsif git_user
    user = git_user
    logger.debug2 "URL #{url.inspect} did not specify a user, using #{user.inspect} from configuration"
  else
    user = Etc.getlogin
    logger.debug2 "URL #{url.inspect} did not specify a user, using current user #{user.inspect}"
  end

  user
end

#get_plaintext_credentials(url, username_from_url) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/r10k/git/rugged/credentials.rb', line 38

def get_plaintext_credentials(url, username_from_url)
  user = get_git_username(url, username_from_url)
  password = URI.parse(url).password || ''
  Rugged::Credentials::UserPassword.new(username: user, password: password)
end

#get_ssh_key_credentials(url, username_from_url) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/r10k/git/rugged/credentials.rb', line 27

def get_ssh_key_credentials(url, username_from_url)
  user = get_git_username(url, username_from_url)
  private_key = R10K::Git.settings[:private_key]

  if private_key.nil?
    raise R10K::Git::GitError.new("Git remote #{url.inspect} uses the SSH protocol but no private key was given", :git_dir => @repository.path.to_s)
  end

  Rugged::Credentials::SshKey.new(:username => user, :privatekey => private_key)
end