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Versions: 9
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Contents
module Humidifier
module AwsAdapters
# The adapter for v1 of aws-sdk
class SDKV1 < Base
# Cannot create change sets in V1
def create_change_set(*)
unsupported('create change set')
end
# Cannot deploy change sets in V1
def deploy_change_set(*)
unsupported('deploy change set')
end
# True if the stack exists in CFN
def exists?(payload)
base_module::CloudFormation::Stack.new(payload.identifier).exists?
end
private
def base_module
AWS
end
def handle_failure(payload)
reasons = []
client.describe_stack_events(stack_name: payload.identifier).stack_events.each do |event|
next unless event.resource_status.include?('FAILED') && event.key?(:resource_status_reason)
reasons.unshift(event.resource_status_reason)
end
raise "#{payload.name} stack failed:\n#{reasons.join("\n")}"
end
def perform_and_wait(method, payload)
response = public_send(method, payload)
aws_stack = nil
Sleeper.new(payload.max_wait) do
aws_stack = client.describe_stacks(stack_name: payload.identifier).stacks.first
!aws_stack.stack_status.end_with?('IN_PROGRESS')
end
handle_failure(payload) if aws_stack.stack_status =~ /(FAILED|ROLLBACK)/
response
end
def upload_object(payload, key)
base_module.config(region: AwsShim::REGION)
@s3 ||= base_module::S3.new
@s3.buckets[Humidifier.config.s3_bucket].objects.create(key, payload.template_body).url_for(:read)
end
def unsupported(method)
puts "WARNING: Cannot #{method} because that functionality is not supported in V1 of aws-sdk."
false
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems