Module: Kubes::Compiler::Layering

Included in:
Strategy::Base, Strategy::Erb
Defined in:
lib/kubes/compiler/layering.rb

Instance Method Summary collapse

Instance Method Details

#add_exts(*layers) ⇒ Object 



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# File 'lib/kubes/compiler/layering.rb', line 50

def add_exts(*layers)
  layers.flatten.map do |layer|
    [
      "#{layer}.rb",
      "#{layer}.yaml",
      "#{layer}.yml",
    ]
  end.flatten
end

#post_layers ⇒ Object 



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# File 'lib/kubes/compiler/layering.rb', line 24

def post_layers
  return [] if Kubes.kustomize?

  ext = File.extname(@path)
  kind_path = @path.sub(ext,'')

  layers = [
    "base",
    Kubes.env.to_s
  ]

  if Kubes.app
    layers += [
      Kubes.app,
      "#{Kubes.app}/base",
      "#{Kubes.app}/#{Kubes.env}",
    ]
  end

  layers = add_exts(layers)
  layers.map! do |layer|
    "#{kind_path}/#{layer}"
  end
  layers.select { |layer| File.exist?(layer) }
end

#pre_layers ⇒ Object 



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# File 'lib/kubes/compiler/layering.rb', line 3

def pre_layers
  return [] if Kubes.kustomize?

  ext = File.extname(@path)
  kind = File.basename(@path).sub(ext,'') # IE: deployment
  kind = kind.pluralize if @block_form
  role = @path.split('/')[-2] # .kubes/resources/web/deployment.yaml
  layers = [
    "base/all",
    "base/all/#{Kubes.env}",
    "base/#{kind}",
    "base/#{kind}/#{Kubes.env}",
    "#{role}/all",
  ]
  layers = add_exts(layers)
  layers.map! do |layer|
    "#{Kubes.root}/.kubes/resources/#{layer}"
  end
  layers.select { |layer| File.exist?(layer) }
end