Class: Kuby::Docker::SetupPhase

Inherits:
Layer
  • Object
show all
Extended by:
T::Sig
Defined in:
lib/kuby/docker/setup_phase.rb

Constant Summary collapse

DEFAULT_WORKING_DIR = 
T.let('/usr/src/app'.freeze, String)

Instance Attribute Summary collapse

Attributes inherited from Layer

#environment

Instance Method Summary collapse

Constructor Details

#initialize(environment) ⇒ SetupPhase

Returns a new instance of SetupPhase.



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# File 'lib/kuby/docker/setup_phase.rb', line 29

def initialize(environment)
  super

  @base_image = T.let(@base_image, T.nilable(String))
  @working_dir = T.let(@working_dir, T.nilable(String))
  @rails_env = T.let(@rails_env, T.nilable(String))
end

Instance Attribute Details

#base_image ⇒ Object

Returns the value of attribute base_image.



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# File 'lib/kuby/docker/setup_phase.rb', line 11

def base_image
  @base_image
end

#rails_env ⇒ Object

Returns the value of attribute rails_env.



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# File 'lib/kuby/docker/setup_phase.rb', line 23

def rails_env
  @rails_env
end

#working_dir ⇒ Object

Returns the value of attribute working_dir.



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# File 'lib/kuby/docker/setup_phase.rb', line 17

def working_dir
  @working_dir
end

Instance Method Details

#apply_to(dockerfile) ⇒ Object 



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# File 'lib/kuby/docker/setup_phase.rb', line 38

def apply_to(dockerfile)
  dockerfile.from(base_image || default_base_image)
  dockerfile.workdir(working_dir || DEFAULT_WORKING_DIR)
  dockerfile.env("RAILS_ENV=#{rails_env || Kuby.env}")
  dockerfile.env("KUBY_ENV=#{Kuby.env}")
  dockerfile.arg('RAILS_MASTER_KEY')
end