Class: Dottor::App

Inherits:
Thor
  • Object
show all
Defined in:
lib/dottor.rb

Instance Method Summary collapse

Instance Method Details

#init ⇒ Object 



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# File 'lib/dottor.rb', line 35

def init
  if File.exists?('dottor_rules.yml')
    if options[:force]
      FileUtils.rm 'dottor_rules.yml'
    else
      say("Error: dottor_rules.yml already exist. Use the --force to overwrite.")
      exit(1)
    end
  end

  rules_hash = {"profile_name" => []}

  exclude_files = ['.gitignore', 'README', 'README.md']
  if git_repo?
    files_in_current_dir = `git ls-files`.split("\n") - exclude_files
  else
    files_in_current_dir = Dir["*"] - exclude_files
  end

  if files_in_current_dir.empty?
    rules_hash["profile_name"] = [{"source" => ".dotfile", "target" => "target_path/.dotfile"}]
  else
    files_in_current_dir.each do |file_name|
      rules_hash["profile_name"] << {"source" => file_name, "target" => "target_path/#{file_name}"}
    end
  end

  File.open('dottor_rules.yml', 'w') do |file|
    file.write(YAML.dump(rules_hash))
  end

  say("dottor_rules.yml file created. Modify it and run 'dottor symlink <profile_name>'")
end

#symlink(profile_name) ⇒ Object 



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# File 'lib/dottor.rb', line 11

def symlink(profile_name)
  yaml_rules = options[:file] ? File.open(options[:file]) : File.open('dottor_rules.yml')

  say("Loading rules YAML file")
  rules = YAML::load(yaml_rules)

  if rules[profile_name].nil?
    $stderr.puts("Error: Profile name not found. Make sure that your dottor_rules yaml file define the profile #{profile_name}")
    # exit(1)
    return
  end

  rules[profile_name].each do |mapping|
    dotfile = Dotfile.new(mapping)
    if options[:delete]
      dotfile.delete_symlink
    else
      dotfile.create_symlink
    end
  end
end