Blame: ruby/example_code/ec2/ec2-ruby-example-get-all-instance-info.rb - awsdocs/aws-doc-sdk-examples

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Welcome to the AWS Code Examples Repository. This repo contains code examples used in the AWS documentation, AWS SDK Developer Guides, and more. For more information, see the Readme.md file below.

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linting all the things 2022-10-11 14:21:14 -06:00			`# Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.`
			`# SPDX-License-Identifier: Apache-2.0`

			`# Purpose:`
			`# ec2-ruby-example-get-all-instance-info.rb demonstrates how to`
			`# list the IDs and current states of available`
			`# Amazon Elastic Compute Cloud (Amazon EC2) instances.`

			`# snippet-start:[ec2.Ruby.getAllInstances]`

Ruby - Autoformatting from Rubocop (#6899) 2024-09-25 15:25:54 -04:00			`require 'aws-sdk-ec2'`
linting all the things 2022-10-11 14:21:14 -06:00
			`# @param ec2_resource [Aws::EC2::Resource] An initialized EC2 resource object.`
			`# @example`
			`# list_instance_ids_states(Aws::EC2::Resource.new(region: 'us-west-2'))`
			`def list_instance_ids_states(ec2_resource)`
			`response = ec2_resource.instances`
			`if response.count.zero?`
Ruby - Autoformatting from Rubocop (#6899) 2024-09-25 15:25:54 -04:00			`puts 'No instances found.'`
linting all the things 2022-10-11 14:21:14 -06:00			`else`
Ruby - Autoformatting from Rubocop (#6899) 2024-09-25 15:25:54 -04:00			`puts 'Instances -- ID, state:'`
linting all the things 2022-10-11 14:21:14 -06:00			`response.each do \|instance\|`
			`puts "#{instance.id}, #{instance.state.name}"`
			`end`
			`end`
			`rescue StandardError => e`
			`puts "Error getting information about instances: #{e.message}"`
			`end`

Ruby: Add various services to SOS (#6097) * ses updates fix woops ElasticBeanstalk IAM UPDATES Add CloudTrail SOS woops v3 cloudwatch update Polly snsadd rubocop ses updates update SOS fixes SOS fixes SOS fixes linting fixes merge conflict merge conflict Linting fix fix fixes renames * renames * adding clodutrail * Ruby SOS * Ruby SOS * Ruby SOS * READMES * READMES * READMES * linting * linting * linting * linting * updates * updates * linting * updates for WorkDocs and ElasticBeanstalk * WorkDocs metadata and README * WorkDocs metadata and README * cleaned up some IAM tests * updates to tests and source for IAM file * fixing all the tests; * spacing * to_json * update logging arg * adding suffix and fixing coed * sns yardocs * sns yardocs * sns yardocs * moved method * moved method * returns * README for IAM 2024-02-16 11:17:29 -05:00			`# Example usage:`
linting all the things 2022-10-11 14:21:14 -06:00			`def run_me`
Ruby - Autoformatting from Rubocop (#6899) 2024-09-25 15:25:54 -04:00			`region = ''`
linting all the things 2022-10-11 14:21:14 -06:00			`# Print usage information and then stop.`
Ruby - Autoformatting from Rubocop (#6899) 2024-09-25 15:25:54 -04:00			`if ARGV[0] == '--help' \|\| ARGV[0] == '-h'`
			`puts 'Usage: ruby ec2-ruby-example-get-all-instance-info.rb REGION'`
linting all the things 2022-10-11 14:21:14 -06:00			`# Replace us-west-2 with the AWS Region you're using for Amazon EC2.`
Ruby - Autoformatting from Rubocop (#6899) 2024-09-25 15:25:54 -04:00			`puts 'Example: ruby ec2-ruby-example-get-all-instance-info.rb us-west-2'`
linting all the things 2022-10-11 14:21:14 -06:00			`exit 1`
			`# If no values are specified at the command prompt, use these default values.`
			`# Replace us-west-2 with the AWS Region you're using for Amazon EC2.`
			`elsif ARGV.count.zero?`
Ruby - Autoformatting from Rubocop (#6899) 2024-09-25 15:25:54 -04:00			`region = 'us-west-2'`
linting all the things 2022-10-11 14:21:14 -06:00			`# Otherwise, use the values as specified at the command prompt.`
			`else`
			`region = ARGV[0]`
			`end`
			`ec2_resource = Aws::EC2::Resource.new(region: region)`
			`list_instance_ids_states(ec2_resource)`
			`end`

			`run_me if $PROGRAM_NAME == __FILE__`
			`# snippet-end:[ec2.Ruby.getAllInstances]`