<%
require 'fileutils'
source_dir = File.expand_path File.dirname(__FILE__)
dest_dir = Dir.getwd
begin
Dir.chdir source_dir
all_files = []
# Everything in base except self
Dir.glob('*').each do |file|
next if File.directory? file
next if File.expand_path(file) == __FILE__
all_files << file
end
# Plus these folders of examples
%w{hello rails jquery modules}.each do |path|
all_files += Dir.glob("#{path}/**/*")
end
# Minus compiler output
all_files -= %w{hello/legume.js}
all_files.reject!{|f|f=~/compiler_/}
ensure
Dir.chdir dest_dir
end
conflict = false
all_files.each do |file|
conflict = true if File.exist? File.join dest_dir, file
break if conflict
end
if post? and !conflict
all_files.each do |file|
next if File.directory? File.join source_dir, file
FileUtils.mkdir_p File.dirname File.join dest_dir, file
File.open(File.join(dest_dir, file), 'w') do |f|
f.write File.read File.join source_dir, file
end
end
render 'svn', :svn_name => 'Closure Library', :svn_path => 'closure-library',
:svn_url => 'http://closure-library.googlecode.com/svn/trunk', :svn_update => 'HEAD'
response.redirect path
end
if get? -%>
Welcome to Closure
Welcome to Closure
- Running in:
- <%=h dest_dir %>
<% if !conflict %>
<% else %>
ERROR:
Existing files prevent scaffold install.
<% end %>
<% end -%>