Class: Eien::Processes::ListTask

Inherits:
Task
  • Object
show all
Defined in:
lib/eien/processes/list_task.rb

Instance Attribute Summary collapse

Attributes inherited from Task

#context, #namespace, #task_config

Instance Method Summary collapse

Methods included from Helpers::TimeHelpers

#summarize_age

Constructor Details

#initialize(context, app) ⇒ ListTask

Returns a new instance of ListTask.



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# File 'lib/eien/processes/list_task.rb', line 8

def initialize(context, app)
  @app = app
  super(context)
end

Instance Attribute Details

#app ⇒ Object (readonly)

Returns the value of attribute app.



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# File 'lib/eien/processes/list_task.rb', line 6

def app
  @app
end

Instance Method Details

#run! ⇒ Object 



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# File 'lib/eien/processes/list_task.rb', line 13

def run!
  the_app = Eien.app_from_name(context, app)
  client = kubeclient_builder.build_eien_kubeclient(context)
  processes = client.get_processes(namespace: the_app.spec.namespace)
  table = TTY::Table.new(
    [
      colorize("NAME").yellow,
      colorize("ENABLED").yellow,
      colorize("IMAGE").yellow,
      colorize("CONFIG").yellow,
      colorize("SECRET").yellow,
      colorize("REPLICAS").yellow,
      colorize("COMMAND").yellow,
      colorize("PORTS").yellow,
      colorize("AGE").yellow,
    ],
    processes.map do |process|
      [
        process.metadata.name,
        summarize_enabled(process.spec.enabled),
        process.spec.image,
        process.spec.config,
        process.spec.secret,
        process.spec.replicas,
        summarize_command(process.spec.command),
        summarize_ports(process.spec.ports.to_h),
        summarize_age(Time.parse(process.metadata.creationTimestamp)),
      ]
    end,
  )

  output = table.render(:basic)
  puts output
end