diff options
Diffstat (limited to '')
| -rw-r--r-- | Rakefile | 25 |
1 files changed, 19 insertions, 6 deletions
@@ -27,6 +27,9 @@ server_port = "4000" # port for preview server eg. localhost:4000 desc "Initial setup for Octopress: copies the default theme into the path of Jekyll's generator. Rake install defaults to rake install[classic] to install a different theme run rake install[some_theme_name]" task :install, :theme do |t, args| + if File.directory?(source_dir) || File.directory?("sass") + abort("rake aborted!") if ask("A theme is already installed, proceeding will overwrite existing files. Are you sure?", ['y', 'n']) == 'n' + end # copy theme into working Jekyll directories theme = args.theme || 'classic' puts "## Copying "+theme+" theme into ./#{source_dir} and ./sass" @@ -93,9 +96,7 @@ task :new_post, :title do |t, args| title = args.title filename = "#{source_dir}/#{posts_dir}/#{Time.now.strftime('%Y-%m-%d')}-#{title.to_url}.#{new_post_ext}" if File.exist?(filename) - puts "### #{filename} Already exists. Overwrite? y/n:" - response = $stdin.gets.chomp.downcase - next unless response == 'y' + abort("rake aborted!") if ask("#{filename} already exists. Do you want to overwrite?", ['y', 'n']) == 'n' end puts "Creating new post: #{filename}" open(filename, 'w') do |post| @@ -125,9 +126,7 @@ task :new_page, :filename do |t, args| mkdir_p page_dir file = page_dir + filename if File.exist?(file) - puts "### #{file} Already exists. Overwrite? y/n:" - response = $stdin.gets.chomp.downcase - next unless response == 'y' + abort("rake aborted!") if ask("#{file} already exists. Do you want to overwrite?", ['y', 'n']) == 'n' end puts "Creating new page: #{file}" open(file, 'w') do |page| @@ -301,6 +300,20 @@ def ok_failed(condition) end end +def get_stdin(message) + print message + STDIN.gets.chomp +end + +def ask(message, valid_options) + if valid_options + answer = get_stdin("#{message} #{valid_options.to_s.gsub(/"/, '').gsub(/, /,'/')} ") while !valid_options.include?(answer) + else + answer = get_stdin(message) + end + answer +end + desc "list tasks" task :list do puts "Tasks: #{(Rake::Task.tasks - [Rake::Task[:list]]).join(', ')}" |