copy_api_dirs.rb

require 'fileutils'
include FileUtils

projects = ["core", "examples", "repl", "bagel"]

puts "Moving to project root and building scaladoc."
curr_dir = pwd
cd("..")

puts "Running sbt/sbt doc from " + pwd + "; this may take a few minutes..."
puts `sbt/sbt doc`

puts "moving back into docs dir."
cd("docs")

# Copy over the scaladoc from each project into the docs directory.
# This directory will be copied over to _site when `jekyll` command is run.
projects.each do |project_name|
  source = "../" + project_name + "/target/scala-2.9.1/api"
  dest = "api/" + project_name

  puts "echo making directory " + dest
  mkdir_p dest

  # From the rubydoc: cp_r('src', 'dest') makes src/dest, but this doesn't.
  puts "cp -r " + source + "/. " + dest
  cp_r(source + "/.", dest)
end