Class: Shiprails::Ship::Task

Inherits:
Thor::Group
  • Object
show all
Includes:
Thor::Actions
Defined in:
lib/shiprails/ship/task.rb

Instance Method Summary collapse

Instance Method Details

#run_commandObject



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# File 'lib/shiprails/ship/task.rb', line 23

def run_command
  command_string = args.join ' '
  cluster_name = "#{project_name}_#{options['environment']}"
  task_name = "#{project_name}_#{options['service']}_#{options['environment']}"
  ecs = Aws::ECS::Client.new(region: options['region'])
  task_definition_response = ecs.describe_task_definition({task_definition: task_name})
  task_definition_arn = task_definition_response.task_definition.task_definition_arn
  say "Running `#{command_string}` in #{options['environment']} #{options['service']} (#{options['region']})..."
  task_response = ecs.run_task({
    cluster: cluster_name,
    task_definition: task_definition_arn,
    overrides: {
      container_overrides: [{
        name: options['service'],
        command: command_string.split(' ')
      }]
    }
  })
  task_arn = task_response.tasks.first.task_arn
  resp = ecs.describe_tasks({ cluster: cluster_name, tasks: [task_arn] })
  while resp.tasks.first.containers.first.exit_code.nil?
    sleep 1
    resp = ecs.describe_tasks({ cluster: cluster_name, tasks: [task_arn] })
    say "."
  end
  if resp.tasks.first.containers.first.exit_code > 0
    say "Task exited other than 0: #{resp.tasks.first.containers.first.exit_code} (#{task_arn})", :red
  else
    say "Ran `#{command_string}` in #{options['environment']} #{options['service']} (#{options['region']}).", :green
  end
end