require 'bundler'
require 'fileutils'

$:.push File.expand_path("../lib", __FILE__)
require "smock/version"

Bundler::GemHelper.install_tasks

task :default => :build_version

desc "clean up"
task :clean do
  sh "rm -rf tmp versions"
end

desc "test stuff"
task :test do
  FileUtils.mkdir_p "./tmp/"
  sh "bundle exec sass -l ./app/assets/stylesheets/smock.sass tmp/output.css"
end

desc "build a version of smock ready for deploy"
task :build_version => :clean do

  target = "./versions/#{Smock::VERSION}"
  FileUtils.mkdir_p target
  sh "ln -s $(pwd)/app/assets/smock.js ./#{target}/smock.js"
  sh "bundle exec sass --precision 7 ./app/assets/stylesheets/smock.sass #{target}/smock.css"
  sh "bundle exec sass --precision 7 ./app/assets/stylesheets/smock.sass #{target}/smock.min.css --style compressed"
  sh "bundle exec sass --precision 7 ./app/assets/stylesheets/svg_images.sass #{target}/svg_images.css"
  sh "bundle exec sass --precision 7 ./app/assets/stylesheets/svg_images.sass #{target}/svg_images.min.css --style compressed"
  sh "ln -s $(pwd)/examples #{target}/examples"

  latest = "./versions/latest"
  FileUtils.mkdir_p latest

  sh "cp -R #{target}/* #{latest}/"
  sh "bundle exec sass ./guide.sass #{latest}/guide.css"
  sh "ln -s $(pwd)/index.html #{latest}/"
  sh "ln -s $(pwd)/guide.js #{latest}/"
end

desc "run a sass watcher"
task :sasswatch => :build_version do
  sh "bundle exec sass --watch --precision 7 app/assets/stylesheets/smock.sass:./versions/smock.css"
  sh "bundle exec sass --watch --precision 7 app/assets/stylesheets/svg_images.sass:./versions/svg_images.css"
end

desc "deploy to S3 (Depends on the AWS CLI being available)"
task :deploy_to_aws  do
  if ENV["SNAP_BRANCH"] == 'master'
    sh "aws s3 sync versions/latest s3://smock.io/latest --delete --recursive --cache-control 'max-age=0, must-revalidate'"
    sh "aws s3 sync versions s3://smock.io/"
  else
    puts "Not on master. Refusing to deploy to S3"
  end
end

desc "publish ruby gem"
task :release_gem do
  if ENV["SNAP_BRANCH"] == 'master'
    sh "gem push pkg/*.gem"
  else
    puts "Not on master. Refusing to publish a gem"
  end
end