Method: Stax::Cmd::Codepipeline#tail

Defined in:
lib/stax/mixin/codepipeline.rb

#tail(name = nil) ⇒ Object 



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# File 'lib/stax/mixin/codepipeline.rb', line 148

def tail(name = nil)
  trap('SIGINT', 'EXIT')    # clean exit with ctrl-c
  name ||= my.stack_pipeline_names.first
  last_seen = nil
  loop do
    state = Aws::Codepipeline.state(name)
    now = Time.now
    stages = state.stage_states.map do |s|
      last_change = s.action_states.map { |a| a&.latest_execution&.last_status_change }.compact.max
      revisions = s.action_states.map { |a| a.current_revision&.revision_id&.slice(0,7) }.join(' ')
      ago = last_change ? human_time_diff(now - last_change, 1) : '?'
      [s.stage_name, color(s&.latest_execution&.status || '', COLORS), "#{ago} ago", revisions].join(' ')
    end
    puts [set_color(now, :blue), stages].flatten.join('  ')
    sleep 5
  end
end