Rakefile

require 'erb'

desc 'Install pass-chrome-extension'
task install: 'install:all'

DAEMON_INSTALL_DIR = ENV['PREFIX'] || '/usr/local/bin'

namespace :install do
  task all: %i(prompt daemon agent chrome done)

  task :prompt do
    puts "\e[1m\e[32mpass-chrome-extension\e[0m"
    puts "\e[1m-----\e[0m"
    puts 'It will install:', ''
    puts "1. passd(1) in #{DAEMON_INSTALL_DIR}"
    puts '2. co.templ.pass-chrome-extension in ~/Library/LaunchAgents', ''
    print 'Ok? (y/n) '

    begin
      until %w(k ok y yes n no).include?(answer = $stdin.gets.chomp.downcase)
        puts '(psst... please type y or n)'
        puts 'Install pass-chrome-extension? (y/n)'
      end
    rescue Interrupt
      exit 1
    end

    exit 1 if answer =~ /n/
  end

  task :done do
    if system('curl http://localhost:3131 &> /dev/null')
      puts "\e[1m\e[32mpass-chrome-extension installation worked\e[0m"
      #puts "open https://localhost:3131 in chrome to enable ssl"
      #puts "then drop files like google.com.js in ~/.js and enjoy hacking the web"
    else
      puts "\e[31mpass-chrome-extension installation failed\e[0m"
      puts 'check console.app or open an issue'
    end
  end

  desc 'Install launch agent'
  task :agent do
    plist = 'co.templ.pass-chrome-extension.plist'
    agent_dir = File.expand_path '~/Library/LaunchAgents/'
    agent = File.join agent_dir, plist
    Dir.mkdir agent_dir unless File.exists? agent_dir
    File.open agent, 'w' do |f|
      f.puts ERB.new(IO.read(plist)).result(binding)
    end

    chmod 0644, agent
    puts 'starting passd...'
    sh "launchctl load -w #{agent}"
    # wait for server to start
    sleep 5
  end

  desc 'Install pass-chrome-extension daemon'
  task daemon: :install_dir_writeable do
    cp 'bin/passd', DAEMON_INSTALL_DIR, verbose: true, preserve: true
  end

  desc 'Install Google Chrome extension'
  task :chrome do
    puts '', "\e[31mIMPORTANT!\e[0m Install the Google Chrome extension: dist/pass-chrome-extension.crx"
  end
end

desc 'Uninstall pass-chrome-extension'
task uninstall: 'uninstall:all'

namespace :uninstall do
  task :all => %i(prompt daemon agent chrome done)

  task :prompt do
    puts "\e[1m\e[32mpass-chrome-extension\e[0m"
    puts "\e[1m-----\e[0m"
    puts 'It will remove:', ''
    puts "1. passd(1) from #{DAEMON_INSTALL_DIR}"
    puts '2. co.templ.pass-chrome-extension from ~/Library/LaunchAgents'
    puts '3. The "pass-chrome-extension" Google Chrome Extension', ''
    print 'Ok? (y/n) '

    begin
      until %w(k ok y yes n no).include?(answer = $stdin.gets.chomp.downcase)
        puts '(psst... please type y or n)'
        puts 'Uninstall pass-chrome-extension? (y/n)'
      end
    rescue Interrupt
      exit 1
    end

    exit 1 if answer =~ /n/
  end

  task :done do
    if system('curl http://localhost:3131 &> /dev/null')
      puts "\e[31mpass-chrome-extension uninstall failed\e[0m"
      puts 'passd is still running'
    else
      puts "\e[1m\e[32mpass-chrome-extension uninstall worked\e[0m"
    end
  end

  desc 'Uninstall launch agent'
  task :agent do
    plist = 'co.templ.pass-chrome-extension.plist'
    agent = File.expand_path "~/Library/LaunchAgents/#{plist}"
    sh "launchctl unload #{agent}"
    rm agent, verbose: true
  end

  desc 'Uninstall pass-chrome-extension daemon'
  task daemon: :install_dir_writeable do
    rm File.join(DAEMON_INSTALL_DIR, 'passd'), verbose: true
  end

  desc 'Uninstall Google Chrome extension'
  task :chrome do
    puts "\e[1mplease uninstall the google chrome extension manually:\e[0m"
    puts 'google chrome > window > extensions > pass-chrome-extension > uninstall'
  end
end

# Check write permissions on DAEMON_INSTALL_DIR
task :install_dir_writeable do
  if !File.writable? DAEMON_INSTALL_DIR
    abort "Error: Can't write to #{DAEMON_INSTALL_DIR}. Try again using `sudo`."
  end
end