Class: EbDeployer::Beanstalk

Inherits:
Object
  • Object
show all
Defined in:
lib/eb_deployer/beanstalk.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(client = AWS::ElasticBeanstalk.new.client) ⇒ Beanstalk

Returns a new instance of Beanstalk.



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# File 'lib/eb_deployer/beanstalk.rb', line 4

def initialize(client=AWS::ElasticBeanstalk.new.client)
  @client = client
end

Instance Attribute Details

#client ⇒ Object (readonly)

Returns the value of attribute client.



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# File 'lib/eb_deployer/beanstalk.rb', line 3

def client
  @client
end

Instance Method Details

#application_version_labels ⇒ Object 



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# File 'lib/eb_deployer/beanstalk.rb', line 35

def application_version_labels
  @client.describe_application_versions[:application_versions].map { |apv| apv[:version_label] }
end

#create_application_version(app_name, version_label, source_bundle) ⇒ Object 



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# File 'lib/eb_deployer/beanstalk.rb', line 29

def create_application_version(app_name, version_label, source_bundle)
  @client.create_application_version(:application_name => app_name,
                                     :source_bundle => source_bundle,
                                     :version_label => version_label)
end

#create_environment(app_name, env_name, stack_name, cname_prefix, version, settings) ⇒ Object 



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# File 'lib/eb_deployer/beanstalk.rb', line 19

def create_environment(app_name, env_name, stack_name, cname_prefix, version, settings)
  request = {:application_name => app_name,
    :environment_name => env_name,
    :solution_stack_name => stack_name,
    :version_label => version,
    :option_settings => settings }
  request[:cname_prefix] = cname_prefix if cname_prefix
  @client.create_environment(request)
end

#environment_cname(app_name, env_name) ⇒ Object 



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# File 'lib/eb_deployer/beanstalk.rb', line 52

def environment_cname(app_name, env_name)
  env = alive_envs(app_name, [env_name]).first
  env && env[:cname]
end

#environment_cname_prefix(app_name, env_name) ⇒ Object 



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# File 'lib/eb_deployer/beanstalk.rb', line 45

def environment_cname_prefix(app_name, env_name)
  cname = environment_cname(app_name, env_name)
  if cname =~ /^(.+)\.elasticbeanstalk\.com/
    $1
  end
end

#environment_exists?(app_name, env_name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/eb_deployer/beanstalk.rb', line 15

def environment_exists?(app_name, env_name)
  alive_envs(app_name, [env_name]).any?
end

#environment_health_state(app_name, env_name) ⇒ Object 



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# File 'lib/eb_deployer/beanstalk.rb', line 57

def environment_health_state(app_name, env_name)
  env = alive_envs(app_name, [env_name]).first
  env && env[:health]
end

#environment_swap_cname(app_name, env1, env2) ⇒ Object 



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# File 'lib/eb_deployer/beanstalk.rb', line 62

def environment_swap_cname(app_name, env1, env2)
  env1_id, env2_id = convert_env_name_to_id(app_name, [env1, env2])
  @client.swap_environment_cnam_es(:source_environment_id => env1_id,
                                   :destination_environment_id => env2_id)
end

#fetch_events(app_name, env_name, params, &block) ⇒ Object 



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# File 'lib/eb_deployer/beanstalk.rb', line 39

def fetch_events(app_name, env_name, params, &block)
  response = @client.describe_events(params.merge(:application_name => app_name,
                                                  :environment_name => env_name))
  return [response[:events], response[:next_token]]
end

#update_environment(app_name, env_name, version, settings) ⇒ Object 



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# File 'lib/eb_deployer/beanstalk.rb', line 8

def update_environment(app_name, env_name, version, settings)
  env_id = convert_env_name_to_id(app_name, [env_name]).first
  @client.update_environment(:environment_id => env_id,
                             :version_label => version,
                             :option_settings => settings)
end