require 'date'
require 'rake/packagetask'

Rake::PackageTask.new("comp-268-2", DateTime.now.strftime("%y%m").to_i) do |package|
  package.need_tar_gz = true
  package.package_files.add([
    '.dockerignore',
    '.gitignore',
    'Dockerfile',
    'Gemfile*',
    'README.*',
    'Rakefile',
    'doc/*.pdf',
    'package.json',
    'pom.xml',
    'src/**/*.java',
    'src/**/*.md',
    'src/**/*.pdf',
    'tmp/.keep',
    'yarn.lock',
  ])
end

def run_cli(selection = nil)
  sh "java -cp target/assignment2*.jar ca.mokhan.comp268.App #{selection}"
end

task(:pdf) do
  Dir.chdir(__dir__) do
    readmes = (Dir["src/**/*.md"] + ['README.md']).sort
    readmes.each do |file|
      sh "node ./node_modules/.bin/mdpdf #{file}"
    end
  end
end

task(:clean) { sh 'rm -fr pkg target' }
task(:test) { sh 'mvn test' }
task(doc: [:pdf]) { sh 'mvn javadoc:javadoc' }
task publish: [:clean, :test, :doc, :repackage]
task(:build) { sh "mvn package" }
task(run: :build) { run_cli }
1.upto(10) { |n| task("run#{n}": :build) { run_cli(n) } }

task default: [:publish]