Class: Orchparty::Generators::DockerComposeV2

Inherits:
Object
  • Object
show all
Defined in:
lib/orchparty/generators/docker_compose_v2.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(ast) ⇒ DockerComposeV2

Returns a new instance of DockerComposeV2.



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# File 'lib/orchparty/generators/docker_compose_v2.rb', line 6

def initialize(ast)
  @ast = ast
end

Instance Attribute Details

#ast ⇒ Object (readonly)

Returns the value of attribute ast.



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# File 'lib/orchparty/generators/docker_compose_v2.rb', line 5

def ast
  @ast
end

Instance Method Details

#output(application_name) ⇒ Object 



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# File 'lib/orchparty/generators/docker_compose_v2.rb', line 15

def output(application_name)
  application = ast.applications[application_name]
  {"version" => "2", 
   "services" =>
  application.services.map do |name,service|
     service = service.to_h
     [service.delete(:name), HashUtils.deep_stringify_keys(service.to_h)]
   end.to_h,
   "volumes" => transform_to_yaml(application.volumes),
   "networks" => transform_to_yaml(application.networks),
  }.to_yaml
end

#transform_to_yaml(hash) ⇒ Object 



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# File 'lib/orchparty/generators/docker_compose_v2.rb', line 10

def transform_to_yaml(hash)
  hash = hash.deep_transform_values{|v| v.is_a?(Hash) ? v.to_h : v }
  HashUtils.deep_stringify_keys(hash)
end