Class: MovableInk::AWS
- Inherits:
-
Object
- Object
- MovableInk::AWS
- Includes:
- ApiGateway, Athena, Autoscaling, EC2, ElastiCache, Metadata, Route53, S3, SNS, SSM
- Defined in:
- lib/movable_ink/aws.rb,
lib/movable_ink/aws/s3.rb,
lib/movable_ink/aws/ec2.rb,
lib/movable_ink/aws/sns.rb,
lib/movable_ink/aws/ssm.rb,
lib/movable_ink/version.rb,
lib/movable_ink/aws/athena.rb,
lib/movable_ink/aws/errors.rb,
lib/movable_ink/aws/route53.rb,
lib/movable_ink/aws/metadata.rb,
lib/movable_ink/aws/api_gateway.rb,
lib/movable_ink/aws/autoscaling.rb,
lib/movable_ink/aws/elasticache.rb
Defined Under Namespace
Modules: ApiGateway, Athena, Autoscaling, EC2, ElastiCache, Errors, Metadata, Route53, S3, SNS, SSM
Constant Summary collapse
- VERSION =
'1.1.0'
Class Method Summary collapse
Instance Method Summary collapse
- #datacenter(region: my_region) ⇒ Object
-
#initialize(ipv4: nil, environment: nil, global_service: nil, instance_id: nil, availability_zone: nil) ⇒ AWS
constructor
A new instance of AWS.
- #my_region ⇒ Object
- #regions ⇒ Object
- #run_with_backoff(quiet: false, tries: 9) ⇒ Object
Methods included from ApiGateway
Methods included from ElastiCache
#all_elasticache_replicas, #elasticache, #elasticache_primary, #elasticache_replica_in_my_az, #elasticache_replicas, #node_group_members, #node_group_members_in_my_az, #replication_group
Methods included from S3
Methods included from Athena
Methods included from SSM
#extract_parameters, #get_role_secrets, #get_secret, #run_with_backoff_and_client_fallback, #ssm_client, #ssm_client_failover
Methods included from Route53
#delete_resource_record_sets, #find_health_check_by_tag, #get_health_check_tags, #get_resource_record_sets_by_instance_name, #list_all_r53_resource_record_sets, #list_health_checks, #resource_record_sets, #route53
Methods included from Autoscaling
#autoscaling, #complete_lifecycle_action, #delete_role_tag, #keep_instance_alive, #mark_me_as_healthy, #mark_me_as_unhealthy, #record_lifecycle_action_heartbeat
Methods included from SNS
#notify_and_sleep, #notify_nsq_can_not_be_drained, #notify_pagerduty, #notify_slack, #sns, #sns_pagerduty_topic_arn, #sns_slack_topic_arn
Methods included from EC2
#all_instances, #assign_ip_address, #available_elastic_ips, #default_filter, #ec2, #elastic_ips, #instance_ip_addresses_by_role, #instance_ip_addresses_by_role_ordered, #instance_tags, #instances, #load_all_instances, #load_mi_env, #me, #mi_env, #mi_env_cache_file_path, #private_ip_addresses, #redis_by_role, #statsd_host, #thopter, #thopter_instance, #unassigned_elastic_ips
Methods included from Metadata
#availability_zone, #http, #instance_id, #private_ipv4, #retrieve_metadata
Constructor Details
#initialize(ipv4: nil, environment: nil, global_service: nil, instance_id: nil, availability_zone: nil) ⇒ AWS
Returns a new instance of AWS.
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# File 'lib/movable_ink/aws.rb', line 39 def initialize( ipv4: nil, environment: nil, global_service: nil, instance_id: nil, availability_zone: nil ) @mi_env = environment @ipv4 = ipv4 @instance_id = instance_id @availability_zone = availability_zone if global_service @availability_zone = 'us-east-1a' @instance_id = global_service @ipv4 = global_service end end |
Class Method Details
.regions ⇒ Object
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# File 'lib/movable_ink/aws.rb', line 29 def regions { 'iad' => 'us-east-1', 'rld' => 'us-west-2', 'dub' => 'eu-west-1', 'ord' => 'us-east-2' } end |
Instance Method Details
#datacenter(region: my_region) ⇒ Object
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# File 'lib/movable_ink/aws.rb', line 102 def datacenter(region: my_region) regions.key(region) end |
#my_region ⇒ Object
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# File 'lib/movable_ink/aws.rb', line 98 def my_region @my_region ||= availability_zone.chop end |
#regions ⇒ Object
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# File 'lib/movable_ink/aws.rb', line 94 def regions self.class.regions end |
#run_with_backoff(quiet: false, tries: 9) ⇒ Object
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# File 'lib/movable_ink/aws.rb', line 58 def run_with_backoff(quiet: false, tries: 9) tries.times do |num| begin return yield rescue Aws::EC2::Errors::RequestLimitExceeded, Aws::EC2::Errors::ResourceAlreadyAssociated, Aws::EC2::Errors::Unavailable, Aws::SNS::Errors::ThrottledException, Aws::AutoScaling::Errors::ThrottledException, Aws::S3::Errors::SlowDown, Aws::Route53::Errors::Throttling, Aws::Route53::Errors::ThrottlingException, Aws::Route53::Errors::PriorRequestNotComplete, Aws::Route53::Errors::ServiceUnavailable, Aws::SSM::Errors::TooManyUpdates, Aws::Athena::Errors::ThrottlingException, MovableInk::AWS::Errors::NoEnvironmentTagError sleep_time = (num+1)**2 + rand(10) if quiet (num >= tries - 1) ? notify_and_sleep(sleep_time, $!.class) : sleep(sleep_time) else notify_and_sleep(sleep_time, $!.class) end rescue Aws::Errors::ServiceError => e = "#{e.class}: #{e.}\nFrom #{$0}\n```\n#{e.backtrace.first(3).join("\n").gsub("`","'")}\n```" notify_slack(subject: 'Unhandled AWS API Error', message: ) puts raise MovableInk::AWS::Errors::ServiceError end end = "From: #{$0}\n```\n#{Thread.current.backtrace.first(3).join("\n").gsub("`","'")}\n```" notify_slack(subject: "AWS API failed after #{tries} attempts", message: ) puts raise MovableInk::AWS::Errors::FailedWithBackoff end |