Module: Git::Story::Setup

Extended by:
Utils
Includes:
Utils
Defined in:
lib/git/story/setup.rb

Constant Summary collapse

MARKER = 
'Installed by the git-story gem'
HOOKS_DIR = 
'.git/hooks'
PREPARE_COMMIT_MESSAGE_SRC = 
File.join(__dir__, 'prepare-commit-msg')
PREPARE_COMMIT_MESSAGE_DST = 
File.join(HOOKS_DIR, 'prepare-commit-msg')

Class Method Summary collapse

Methods included from Utils

ask, capture, sh

Class Method Details

.install_prepare_commit_msg ⇒ Object 



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# File 'lib/git/story/setup.rb', line 36

def install_prepare_commit_msg
  File.exist?(HOOKS_DIR) or mkdir_p(HOOKS_DIR)
  cp PREPARE_COMMIT_MESSAGE_SRC, PREPARE_COMMIT_MESSAGE_DST
end

.perform(force: false) ⇒ Object 



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# File 'lib/git/story/setup.rb', line 13

def perform(force: false)
  pcm = PREPARE_COMMIT_MESSAGE_DST
  if File.exist?(pcm)
    if force
      install_prepare_commit_msg
    elsif File.read(pcm).match?(MARKER)
      ;
    else
      ask(
        prompt: "File #{pcm.inspect} not created by git-story."\
          " Overwrite? (y/n, default is %s)",
        default: ?n,
      ) do |response|
        if response == ?y
          install_prepare_commit_msg
        end
      end
    end
  else
    install_prepare_commit_msg
  end
end