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ec2-ruby-example-stop-instance-i-123abc.rb

Stops an EC2 instance.

# Copyright 2010-2018 Amazon.com, Inc. or its affiliates. All Rights Reserved. # # This file is licensed under the Apache License, Version 2.0 (the "License"). # You may not use this file except in compliance with the License. A copy of the # License is located at # # http://aws.amazon.com/apache2.0/ # # This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS # OF ANY KIND, either express or implied. See the License for the specific # language governing permissions and limitations under the License. require 'aws-sdk-ec2' # v2: require 'aws-sdk' ec2 = Aws::EC2::Resource.new(region: 'us-west-2') i = ec2.instance('i-123abc') if i.exists? case i.state.code when 48 # terminated puts "#{id} is terminated, so you cannot stop it" when 64 # stopping puts "#{id} is stopping, so it will be stopped in a bit" when 80 # stopped puts "#{id} is already stopped" else i.stop end end

Sample Details

Service: ec2

Last tested: 2018-03-16

Author: Doug-AWS

Type: full-example

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