Class: Souyuz::AndroidZipalignCommandGenerator

Inherits:
Object
  • Object
show all
Defined in:
lib/souyuz/generators/android_zipalign_command_generator.rb

Overview

Responsible for building the zipalign command

Class Method Summary collapse

Class Method Details

.detect_build_tools ⇒ Object 



16
17
18
19
20
21
22
23
24
25
26
 
# File 'lib/souyuz/generators/android_zipalign_command_generator.rb', line 16

def detect_build_tools
  UI.user_error! "Please ensure that the Android SDK is installed and the ANDROID_HOME variable is set correctly" unless ENV['ANDROID_HOME']

  # determine latest buildtool version
  buildtools = File.join(ENV['ANDROID_HOME'], 'build-tools')
  version = Dir.entries(buildtools).sort.last

  UI.success "Using Buildtools Version: #{version}..."

  [buildtools, version]
end

.generate ⇒ Object 



5
6
7
8
9
10
11
12
13
14
 
# File 'lib/souyuz/generators/android_zipalign_command_generator.rb', line 5

def generate
  parts = prefix
  parts << zipalign_apk
  parts += options
  parts << Souyuz.cache[:signed_apk_path]
  parts << Souyuz.cache[:build_apk_path]
  parts += pipe

  parts
end

.options ⇒ Object 



35
36
37
38
39
40
41
42
 
# File 'lib/souyuz/generators/android_zipalign_command_generator.rb', line 35

def options
  options = []
  options << "-v" if $verbose
  options << "-f"
  options << "4"

  options
end

.pipe ⇒ Object 



48
49
50
51
52
 
# File 'lib/souyuz/generators/android_zipalign_command_generator.rb', line 48

def pipe
  pipe = []

  pipe
end

.prefix ⇒ Object 



44
45
46
 
# File 'lib/souyuz/generators/android_zipalign_command_generator.rb', line 44

def prefix
  [""]
end

.zipalign_apk ⇒ Object 



28
29
30
31
32
33
 
# File 'lib/souyuz/generators/android_zipalign_command_generator.rb', line 28

def zipalign_apk
  buildtools, version = detect_build_tools
  zipalign = ENV['ANDROID_HOME'] ? File.join(buildtools, version, 'zipalign') : 'zipalign'

  zipalign
end