class Ufo::LogGroup

Public Class Methods

new(task_definition, options) click to toggle source
# File lib/ufo/log_group.rb, line 7
def initialize(task_definition, options)
  @task_definition, @options = task_definition, options
end

Public Instance Methods

create() click to toggle source
# File lib/ufo/log_group.rb, line 11
def create
  puts "Ensuring log group for #{@task_definition.color(:green)} task definition exists"
  return if @options[:noop]
  return if @options[:rollback] # dont need to create log group because previously deployed

  Ufo.check_task_definition!(@task_definition)
  task_def = JSON.load(IO.read(task_def_path))
  task_def["containerDefinitions"].each do |container_def|
    begin
      log_group_name = container_def["logConfiguration"]["options"]["awslogs-group"]
      puts "Log group name: #{log_group_name}"
    rescue NoMethodError
      # silence when the logConfiguration is not specified
    end

    create_log_group(log_group_name) if log_group_name
  end
end
create_log_group(log_group_name) click to toggle source
# File lib/ufo/log_group.rb, line 30
def create_log_group(log_group_name)
  resp = cloudwatchlogs.describe_log_groups(log_group_name_prefix: log_group_name)
  exists = resp.log_groups.find { |lg| lg.log_group_name == log_group_name }
  cloudwatchlogs.create_log_group(log_group_name: log_group_name) unless exists
end
task_def_path() click to toggle source
# File lib/ufo/log_group.rb, line 36
def task_def_path
  "#{Ufo.root}/.ufo/output/#{@task_definition}.json"
end