Class: Potemkin::Builder

Inherits:
Object
  • Object
show all
Defined in:
lib/potemkin/builder.rb

Direct Known Subclasses

AndroidBuilder, IosBuilder

Instance Method Summary collapse

Instance Method Details

#build ⇒ Object

Will build the actual APK



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# File 'lib/potemkin/builder.rb', line 10

def build
  logger.describe "creating build"
  with_env_vars(env_vars) { Potemkin.run build_command }
end

#clean ⇒ Object 



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# File 'lib/potemkin/builder.rb', line 15

def clean
  logger.describe "cleaning build"
  with_env_vars(env_vars) { Potemkin.run clean_command }
end

#config ⇒ Object

Returns the config, mainly here to mock in tests



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# File 'lib/potemkin/builder.rb', line 39

def config
  Potemkin.config
end

#env_vars ⇒ Object

No environment variables by default



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# File 'lib/potemkin/builder.rb', line 5

def env_vars
  {}
end

#logger ⇒ Object

Returns the logger, mainly here to mock in tests



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# File 'lib/potemkin/builder.rb', line 44

def logger
  Potemkin.logger
end

#with_env_vars(env_vars) ⇒ Object

Takes a hash and a block, wrapping the block with the env variables found in the hash.



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# File 'lib/potemkin/builder.rb', line 22

def with_env_vars(env_vars)
  old_values = {}
  env_vars.each do |key,new_value|
    old_values[key] = ENV[key]
    ENV[key] = new_value
  end

  return_value = yield

  env_vars.each_key do |key|
    ENV[key] = old_values[key]
  end

  return_value
end