install_android.rb

# Installer script for the Android development environment on MacOSX.
# This code is Public Domain. Have fun.
# Made by @joakimk.

DOWNLOAD_DIR = "~/Downloads/android"
INSTALL_DIR = "/usr/local/android"
system "mkdir -p #{DOWNLOAD_DIR}"

def check(part)
  print part.gsub(/_/, ' ').capitalize + " y/n: "; STDOUT.flush
  eval("def #{part}?; #{gets.chomp == 'y'}; end")
end

def run(commands)
  system commands.flatten.join(" && ")
end

def api_install_commands(api, platform)
  [ 
    "cd #{INSTALL_DIR}/add-ons",
    "sudo wget http://dl-ssl.google.com/android/repository/#{api}",
    "sudo unzip #{api}",
    "sudo rm #{api}",
    "cd #{INSTALL_DIR}/platforms",
    "sudo wget http://dl-ssl.google.com/android/repository/#{platform}",
    "sudo unzip #{platform}",
    "sudo rm #{platform}"
  ]
end

check("install_android_sdk")
check("install_eclipse")
check("install_textmate_plugin")

run [ "cd #{DOWNLOAD_DIR}",
      "wget http://ftp.ing.umu.se/mirror/eclipse/technology/epp/downloads/release/galileo/SR1/eclipse-java-galileo-SR1-macosx-cocoa.tar.gz",
      "tar xvfz eclipse-java-galileo-SR1-macosx-cocoa.tar.gz &> /dev/null",
      "sudo mv eclipse /Applications" ] if install_eclipse?

run [ "mkdir -p '#{ENV['home']}/Library/Application Support/TextMate/Bundles'",
      "cd '#{ENV['home']}/Library/Application Support/TextMate/Bundles'",
      "git clone git://github.com/geoffb/android-tmbundle.git Android.tmbundle",
      "osascript -e 'tell app \"TextMate\" to reload bundles'" ] if install_textmate_plugin?

run [  "cd #{DOWNLOAD_DIR}",
       "wget http://dl.google.com/android/android-sdk_r3-mac.zip",
       "unzip android-sdk_r3-mac.zip &> /dev/null",
       "sudo mv android-sdk-mac #{INSTALL_DIR}",
       api_install_commands("google_apis-3-r03.zip", "android-1.5_r03-mac_x86.zip"),
       api_install_commands("google_apis-4-r01.zip", "android-1.6_r01-mac_x86.zip"),
       api_install_commands("google_apis-5_r01.zip", "android-2.0_r01-macosx.zip"),
       "sudo mkdir -p /tmp/android",
       "sudo chmod 1777 /tmp/android",
       "sudo chmod 755 #{INSTALL_DIR}" ] if install_android_sdk?

if install_android_sdk?
  puts
  puts "ANDROID SDK:"
  puts "- !! This script bypasses the license dialogs when installing the API/Platforms, you can find the license at: !!"
  puts "- !! http://developer.android.com/sdk/terms.html (you accept it by using the SDK!)                            !!"
  puts "- Add to PATH: #{INSTALL_DIR}/tools"  
  puts "- Examples for creating 'AVDs':"
  puts '      android create avd --target 4 --name "Android-1.5"'
  puts '      android create avd --target 5 --name "Android-1.6"'
  puts '      android create avd --target 6 --name "Android-2.0"'    
  puts "- Getting started with Android Dev: http://developer.android.com/guide/tutorials/hello-world.html"
end

if install_eclipse?
  puts
  puts "ECLIPSE:"
  puts "Eclipse can be found under /Applications/eclipse"
  puts "- Follow http://developer.android.com/sdk/eclipse-adt.html to install the eclipse ADT plugin (follow the instructions for Eclipse 3.5 (Galileo))" 
end

if install_textmate_plugin?
  puts
  puts "TEXTMATE:"
  puts "- More info about the textmate bundle at: http://github.com/geoffb/android-tmbundle"
end