Class: Rascal::Service

Inherits:
Object
  • Object
show all
Defined in:
lib/rascal/service.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, env_variables: {}, image:, alias_name:, volumes: [], command: nil) ⇒ Service

Returns a new instance of Service.



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# File 'lib/rascal/service.rb', line 5

def initialize(name, env_variables: {}, image:, alias_name:, volumes: [], command: nil)
  @name = name
  @container = Docker::Container.new(name, image)
  @alias = alias_name
  @volumes = volumes
  @env_variables = env_variables
  @command = [*command]
end

Instance Attribute Details

#alias ⇒ Object (readonly)

Returns the value of attribute alias.



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# File 'lib/rascal/service.rb', line 3

def alias
  @alias
end

#command ⇒ Object (readonly)

Returns the value of attribute command.



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# File 'lib/rascal/service.rb', line 3

def command
  @command
end

#container ⇒ Object (readonly)

Returns the value of attribute container.



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# File 'lib/rascal/service.rb', line 3

def container
  @container
end

#env_variables ⇒ Object (readonly)

Returns the value of attribute env_variables.



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# File 'lib/rascal/service.rb', line 3

def env_variables
  @env_variables
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/rascal/service.rb', line 3

def name
  @name
end

Instance Method Details

#clean ⇒ Object 



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# File 'lib/rascal/service.rb', line 27

def clean
  @container.clean
end

#download_missing ⇒ Object 



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# File 'lib/rascal/service.rb', line 14

def download_missing
  @container.download_missing
end

#start_if_stopped(network: nil) ⇒ Object 



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# File 'lib/rascal/service.rb', line 18

def start_if_stopped(network: nil)
  unless @container.running?
    if (container_id = @container.id)
      network.disconnect(container_id)
    end
    @container.start(network: network, network_alias: @alias, volumes: @volumes, env: @env_variables, command: @command)
  end
end

#update(**args) ⇒ Object 



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# File 'lib/rascal/service.rb', line 31

def update(**args)
  @container.update(**args)
end